Lennox 59W20 EXPANSION VALVE

EXPANSION VALVE

Maximize home comfort with a Lennox® home heating system. The revolutionary EXPANSION VALVE allows you to easily and safely control indoor airflow so your home is the most comfortable place in the world to be.

Enjoy higher comfort levels at lower energy cost, using the Lennox EXPANSION VALVE in your home's heating system. This innovative, intelligent valve adds heated air to your ductwork as needed to maintain operating comfort in your home. It also reduces wear and tear on HVAC equipment, provides faster recovery from unexpected temperature drops, and helps reduce instances of extreme heat and cold throughout the home. The addition of this valve boosts comfort levels without increasing A/C usage, making it a valuable asset in any system.

Expansion Valves

Expansion valves are widely used in a variety of heating and cooling systems to help maintain the correct pressure within the system. On this 59W20 expansion valve from Lennox, the manual lever will open or close the pilot assembly during the heating or cooling season. This will prevent any unwanted flow of fluids through your lines, preventing a variety of damage. This 59W20 is designed to replace older models made by Saxon, Vi-Jon, Comfortmaker and many more.

Expansion valve prevents freezing and damage to your Lennox system by safely re-pressurizing the hydronic system when the outdoor system pressure drops. The expansion valve minimizes hydronic system damage, repairs, and energy loss due to freeze-up. It is designed for use in all Lennox systems with outside air temperature of -20°F or less.

See all your heating and cooling options with a Lennox 59W20 Expansion Valve. If you need to repair your present unit, this is a great replacement part that keeps the integrity of your original system intact. This expansion valve is an essential which acts as a by-pass pressure regulator that allows for additional refrigerant to enter the evaporator coil when the pressure in the system rises. This item can be bought separately and installed by yourself or with the assistance of a contractor. Table of Specifications

Expand the possible solutions for your home comfort needs with Lennox, a leader in the industry. Bigger heating and cooling systems require expansion valves to avoid extreme pressure changes as hot or cold are added to the system. This Lennox Expansion Valve has been tested by Intertek/ETL, and is compliant with ANSI Z21.80-2004 Standard Manufacturers Test Code for Gas-Fired, Packaged Central Furnaces and Boilers, Section 4 - Expansion Valves. Lennox has an excellent multi-year track record of reliability and innovation over years of service, plus an industry leading five-year limited