Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP MSRP: Now: CAD: $90.99 Add to Cart Compare Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002235 Watts 1-RK009M2-RC1 First Check Rubber Parts Repair Kit 1" NEW C/W: Disc, Cover O-Ring, Seat O-Ring MSRP: Now: CAD: $51.99 Add to Cart Compare Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002234 Watts RK007M2-RT1-1/4-1-1/2 Total Valve Rubber Parts Repair Kit NEW 1-1/4"-1-1/2" C/W: Cover O-Ring, Disc Assemblies, Seat O-Rings MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002232 Watts RK007M1-CK2-1-1/2-2 Second Check Repair Kit 1-1/2"-2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002233 Watts RK007M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002229 Watts RK007M2-CK1-1-1/4-1-1/2 First Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Seat O-Ring, Check Cage, Cover O-Ring MSRP: Now: CAD: $129.99 Add to Cart Compare Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002228 Watts RK009M2-CK2-1-1/4-1-1/2 Second Check Repair Kit 1-1/4"-1-1/2" NEW C/W: Check Assembly, Cover O-Ring MSRP: Now: CAD: $155.99 Add to Cart Compare Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002227 Watts RK009M2-VT1-1/4-1-1/2 Total Relief Valve Repair Kit 1-1/4"-1-1/2" NEW C/W: Relief Valve Assembly, Seat, Seat O-Ring, Cover O-Ring, Sensing Passage O-Ring, Upper Stem O-Ring, Relief Valve Spring MSRP: Now: CAD: $454.99 Add to Cart Compare Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002223 Watts RK909M1-RV1-1/4-2 Relief Valve Rubber Parts Repair Kit 1-1/4"-2" NEW C/W: Diaphragm, Disc Assembly, Seat O-Ring, RV O-Ring, 2 Piston O-Rings MSRP: Now: CAD: $194.99 Add to Cart Compare Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Watts | sku: IAC420002224 Watts RK909M1-RC3-1-1/4-2 Rubber Parts Repair Kit For First & Second Check NEW 1-1/4"-2" C/W: Disc Assembly, Seat O-Rings, Cover O-Rings, Lubricant MSRP: Now: CAD: $194.99 Add to Cart Compare Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK 1901-522-10-7867
Starlite | sku: IAC420002217 Starlite 1090 Hot Surface Ignitor Kit 120V NEW This item is new, including original packaging! MSRP: Now: CAD: $32.49 Add to Cart Compare Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Tekmar | sku: IAC420002201 Tekmar 540 TekmarNet 4 Thermostat One Stage Heat/Cool One Fan 24V 1.8VA USED 50/60Hz 56VA Fully Loaded TESTED GOOD 06/13/25 MSRP: Now: CAD: $103.99 Add to Cart Compare Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected
Danfoss | sku: IAC420002205 Danfoss 013G8013 Thermostatic Radiator Valve Side Mount Angle 1/2" NPT NOP FNPT X MNPT Union Tailpiece, Hot Water 250 Degree Fahrenheit 2 Pipe Steam 15 psig MSRP: Now: CAD: $90.99 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected