Common Questions Is this coupling compatible with R-22 systems

the 17A30 is specifically engineered for the iHarmony zoning system used with S30 and iComfort Wi-Fi controls

while the large arch window box lug terminals simplify field wiring for HVAC contractors

this Danfoss DML 164S filter drier meets the rigorous demands of commercial and industrial HVACR installations while maintaining a 25 µm filter retention for optimal system cleanliness

Utica-Dunkirk 3001406 Tee Assembly 320788-704 Common Questions Is this couplingFor high efficiency boiler installations, the Utica Dunkirk 3001406 CPVC Tee Assembly is a critical OEM component designed for the specialized atmospheric conditions of modern condensing systems. Manufactured from Schedule 80 CPVC (Chlorinated Polyvinyl Chloride), this 2 inch vent tee is engineered to handle the corrosive condensate and high exhaust temperatures typical of high efficiency gas boilers. As a veteran contractor knows, using standard PVC