Will this fit the newer Simplicity Series

the HK02ZB044 maintains the exact operating tolerances required to keep systems running within manufacturer specifications

Direct-Mount Design: The included stainless steel clamp ensures a tight

this specific model is designed with a 1/4-inch hub bore

Using a single-stage switch will cause the control board to throw a fault code and prevent the furnace from cycling through its heating stages correctly

Lennox 13W52 Expansion Valve Freon Will this fit the newerThe Lennox 13W52 Expansion Valve (OEM part 100481 04) is a high precision thermostatic expansion valve (TXV) engineered specifically for R 22 refrigerant systems. As a veteran grade HVAC replacement part, this Lennox TXV with check valve ensures consistent superheat levels and protects the compressor from liquid slugging by maintaining a tight tolerance on refrigerant flow into the evaporator. Constructed with a 3 8 inch inlet and a 1 2 inch outlet,