This 24-volt single-pole double-throw (SPDT) relay is a reliable and efficient solution for controlling HVAC systems. It is designed to switch between two circuits, making it ideal for use in heating, ventilation, and air conditioning applications. The Lennox 20G53 relay is built with high-quality materials and features a compact design that makes it easy to install in tight spaces. With its durable construction and dependable performance, this relay is an excellent choice for HVAC service technicians looking to optimize the efficiency of their systems.
