Lennox 11W10 Piston Kit 322838-752 it ensures precise manifold pressure

it ensures precise manifold pressure regulation and proper orifice sizing to maintain combustion efficiency and safety under propane firing rates

It features a versatile 5+2 day programmable schedule (separate weekday/weekend routines) to optimize energy efficiency without sacrificing comfort

and WM97+ models

The Honeywell ARD12TZ is a 12-inch automatic round damper engineered specifically for heavy-duty forced air zoning systems

the VFD68BHG-2 technical specifications ensure seamless integration into existing control architectures while maintaining the small footprint necessary for crowded mechanical rooms

Lennox 11W10 Piston Kit 322838-752 it ensures precise manifold pressureThe Lennox 11W10 Piston Kit is a precision engineered refrigerant metering device essential for maintaining the thermal efficiency of residential and light commercial cooling systems. This OEM Lennox part, also identified by part number 100484 38, features a 0. 091 orifice size specifically calibrated to regulate the flow of refrigerant into the evaporator coil. For contractors performing a metering device replacement, this kit ensures the system