Beckett Igniter 21977U Hi/Lo 1/2# 120V Nat Gas Valve

The Beckett Igniter 21977U Hi/Lo 1/2# 120V Nat Gas Valve is a critical component specifically developed for Beckett oil burners in certain HVAC systems.Its capacity to function in two modes high for maximum fuel flow during periods of peak heating demand and low for decreased flow during milder weather or system startup is indicated by the Hi/Lo designation. This makes it possible to precisely regulate the flame's size and heat production, which may result in reduced energy costs. If your Beckett burner is having problems with the igniter not sparking, replacing the malfunctioning gas valve with the Beckett Igniter 21977U may be able to restore proper performance and efficient heating to your residence.