Always confirm compatibility with your unit's model specifications

Supports two-stage heating functionality to maximize energy efficiency and indoor comfort

this HKSX series auxiliary heater provides reliable supplemental warmth or primary emergency heating for residential HVAC systems

Can I replace a manual reset switch with an automatic one

By processing electrical signals from the thermostat and managing data flow to the blower motor

Bard 5651-213 TXV 326058-755 Always confirm compatibility with yourThe Bard 5651 213 thermostatic expansion valve is a precision engineered TXV for HVAC systems designed to maintain optimal superheat across varying evaporator loads. Featuring 3 8 x 3 8 connections, this balance port expansion valve ensures stable refrigerant flow control, preventing liquid slugging and protecting the compressor during low load conditions. Built for durability in commercial and residential applications, the Bard replacement TXV is