It is typically used for low-voltage signal feedback to a building automation system (BAS) or to energize a crankcase heater when the compressor is off

OEM Compatibility: Drop-in replacement for York and Coleman units

The enclosed relay design allows for indoor mounting in any orientation

Streamlined Maintenance: The 20-unit kit provides a cost-effective solution for contractors overseeing multiple sites or complex boiler repairs

maintaining original equipment efficiency

Resideo VCZBD1100 Valve Freon It is typically used forThe Resideo VCZBD1100 Valve is a robust 1 1 4" NPT two way cartridge cage valve designed specifically for demanding hydronic heating and cooling systems. Built with a heavy duty bronze body and a stainless steel stem, this assembly provides long term reliability in zone control for fan coils, baseboards, and convectors. The linear flow characteristic ensures precise fluid regulation with a 7 Cv capacity, maintaining high performance even in systems