LP requires a much smaller orifice due to higher energy density and pressure

it is recommended to retain your existing mounting brackets and dampeners for the installation

The enclosed relay design allows for indoor mounting in any orientation

OEM Compatibility: Drops directly into standard Lennox limit switch mounting brackets for fast field installation

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

Resideo VCZBD1100 Valve Freon LP requires a much smallerThe 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