Description
The Lennox 57W66 Plastic Elbow is a crucial part in Lennox HVAC systems that alternatively moves and distributes the airflow and gasses in the systems. This elbow is made of strong high quality plastic that can withstand the pressures that are usually associated with HVAC systems. It operates to establish a smooth 90 degree turn around the duct work system so that performance is maximized and resistance minimized. The 57W66 elbow is used in various Lennox HVAC equipment and serves to support right flow and pressure in the equipment’s interior. This contributes to efficient operation since the heat or cool produced competent much as the energy use.
