Lochinvar & A.O. Smith 100208509 Power Relay 120V

The Lochinvar & A.O. Smith 100208509 Power Relay is a vital part of HVAC systems. It is a switch that permits electrical power to go to different components in the system. Designed for 120V equipment, this relay can be used on a variety of HVAC equipment including boilers, furnaces and air handlers, the power relay monitors current and voltage to ensure safety and efficiency. It protects the system from abnormal situations and detaches the system from the power circuit when necessary. The relay works very well too, so the HVAC system may be efficient and long lasting.