Holder flame sensor (identical to the RLY2705) monitors the burner's combustion process by generating a DC microamp (µA) signal

What symptom indicates a failing unloader valve

High Durability: Constructed with industrial-grade components to resist thermal stress and electrical fluctuations

Can this valve be used for vacuum service

Its external equalization compensates for pressure drops across the evaporator

Carrier KSAHS1601AAA Hard Start Kit R-22 Holder flame sensor (identical toThe Carrier KSAHS1601AAA Hard Start Kit is a field installed accessory designed to optimize compressor performance in high efficiency residential air conditioning and heat pump systems. Engineered as a capacitor and relay kit, this component provides the necessary starting torque to overcome initial inertia and high head pressures, particularly in systems equipped with non bleed thermostatic expansion valves (TXV). By reducing the duration of the