Johnson Controls VG1245CNH943GGA Valve Assembly 321042-401 The Carrier EF17BG247 is a

The Carrier EF17BG247 is a critical 4-way reversing valve engineered specifically for heat pump systems requiring precise refrigerant flow control

though professional verification of existing wiring is recommended

this direct spark ignition (DSI) compatible component minimizes fuel waste and reduces the risk of delayed ignition pulses

this electronically commutated motor utilizes advanced internal controls to maintain consistent torque and CFM across varying static pressures

Does this unit require a crankcase heater

Johnson Controls VG1245CNH943GGA Valve Assembly 321042-401 The Carrier EF17BG247 is aThe Johnson Controls VG1245CNH943GGA is a high performance 1" 2 way normally closed ball valve assembly engineered for precise proportional control in demanding HVACR environments. Built with a rugged forged brass body and a 300 series stainless steel ball and stem, this assembly is designed to handle hot water, chilled water, and 50% glycol solutions. The stainless steel trim ensures compatibility with 15 psig saturated steam, providing superior