Lochinvar & A.O.Smith 100208511 Prepurge Relay 24VAC 10A 50/60Hz

The Lochinvar & A.O. Smith 100208511 is a Prepurge Relay and an important part of a gas-fired HVAC system to increase the safety and efficiency of gas-fired appliances. With a 10 Amp rating at 50/60Hz, this relay operates at 24V AC and is used to prepare gas for ignition without the hazards that unburned fuel can present. It’s used in boilers, water heaters, and other gas-burning equipment. The relay manages the pre-purge cycle to maintain optimal combustion conditions improves energy efficiency, lowers emissions, and increases equipment durability. The Prepurge Relay is a reliable performer and is necessary for overall system reliability and safety in today’s HVAC installations.