78L03 | 7/8"x1/2" Rev Valve W/Coil24v | Lennox

Lennox 78L03 7/8"x1/2" Rev Valve W/Coil24v The Lennox 78L03 is a 7/8"x1/2" reversing valve with a 24v coil. It is designed for use with Lennox furnaces and air conditioners. The valve is made of durable materials and is designed to last for many years. It is easy to install and maintain, making it a great choice for homeowners and businesses alike. The Lennox 78L03 reversing valve is a key component of your Lennox furnace or air conditioner. It is responsible for reversing the flow of refrigerant in the system, which allows the unit to switch from heating to cooling mode. A faulty reversing valve can cause your system to malfunction, so it is important to replace it if it fails. The Lennox 78L03 reversing valve is a high-quality product that is designed to meet the needs of homeowners and businesses alike. It is made of durable materials and is designed to last for many years. It is easy to install and maintain, making it a great choice for anyone who is looking for a reliable and affordable reversing valve. Shop our HVAC supply store for the best prices and fast shipping on the Lennox 78L03 reversing valve!