Lennox 78L19 Expansion Valve Expansion Valve

Expansion Valve

Product Content: Expansion Valve - 78L19

This is the Lennox 78L19 24 volt 198 watt, 24 volt, 178 mm stroke, Expansion Valve. This has a plastic body and steel end caps, and a split-sleeve type connection. Bracket and wire harness not included.

The Lennox 78L19 has a limited 2 year warranty on labor and parts. The expansion valve is designed for air-to-air heat pumps. It is 22" long, 7.5" diameter of the exterior casing is recommended for it installation into an existing line or to be used with new installation. This XPV Expansion Valve is compatible with 120 volt, 60 Hz electrical systems and compressors using polyolester refrigerant (POP) in single-stage air-cooled heat pump systems using multi-speed motors that have a scroll compressor motor.

Expansion valves are installed inside forced air furnaces. They open and close to turn the furnace on and off. The expansion valve is one of the most important parts to maintaining your system.

Add comfort and efficiency to your home heating and cooling system with the Lennox Expansion Valve. It provides you with increased reliability, efficiency and dependability, while providing money-saving benefits! Heats faster and runs more efficiently, extending the life of your furnace Air is distributed more evenly throughout your home, for a comfortable living experience

The Lennox 78L19 Expansion Valve is a heating and cooling expansion valve that is designed to provide a recovery rate for either hot or cold water system based on the home

A thermostatic expansion valve senses temperature and controls the operation of your furnace. This quality expansion device includes sealed diaphragm, twin reversing valves, and spring loaded check valves complete with built-in restrictor. Installation instructions included.