Search results for 'radiant heat'
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Johnson Controls Single Stage Digital Temperature Control
Johnson Controls Single Stage Digital Temperature Control (120/240v SPDT) Learn More$73.90 -
Wilo Star 17F Cast Iron Single Speed Circulator 1/10HP
Wilo Star 17F Cast Iron Single Speed Circulator Learn More$275.73
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Wilo Star 30F Cast Iron Single Speed Circular
Wilo Star 30F Cast Iron Single Speed Circular 1/12HP Learn More$240.00 -
Wilo Classic Star 32F Cast Iron Single Speed Circulator
Wilo Classic Star 32F Cast Iron Single Speed Circulator, Flanged, Low Flow High Head Learn More$156.80
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Wilo Classic Star S 21FX 3 Speed Cast Iron Circulator
Wilo Classic Star S 21FX 3 Speed Cast Iron Circulator, Rotated 90 Flange Learn More$87.47 -
Wilo Top S 1.5 by 30 Wet Rotor Hydronics Circulating Pump
Wilo Top S 1.5 by 30 Wet Rotor Hydronics Circulating Pump, 115-Volt Learn More$739.20
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Grundfos UP10-16B5/ATLC Pump
Grundfos UP10-16B5/ATLC Pump, 1/2" Sweat, 115V, Aquastat, Timer & Line Cord Learn More$247.52 -
Caleffi Series 676 Two-way Thermoelectric Zone Valve Including 65611 Actuator with End Switch-3/4"
Two-way thermo-electric zone valve. Complete with 656114 actuator. Spring return. Normally closed. Max. body pressure: 150 psi. Max. Temperature: 200°F. Max: Δ P close-off pressure: 20 psi. Power supply: 24 V AC/DC. Initial current draw: 800 mA. Power consumption: 3 W. Rating of micro-switch contacts: 5A (24 V). 31.5" wire lead connection. Learn More$61.70
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Caleffi 548 Series Hydro Separator-1-1/2" Sweat Union w/Insulation
Hydro Separator available in 1"-2" NPT & Sweat Unions. MAX operating pressure: 150 psi. Temperature range with insulation: 32-230 F. Medium: Water & Non-Hazardous Glycol solution. MAX percentage glycol: 50%. Learn More$621.16 -
Caleffi 548 Series Hydro Separator-1-1/4" Sweat Union w/Insulation
Hydro Separator available in 1"-2" NPT & Sweat Unions. MAX operating pressure: 150 psi. Temperature range with insulation: 32-230 F. Medium: Water & Non-Hazardous Glycol solution. MAX percentage glycol: 50%. Learn More$474.59