Lochinvar & A.O. Smith 100187920 Burner Assembly Els PW 17895 the 0-10V setpoint output is

the 0-10V setpoint output is DIP switch selectable to function as either a temperature setpoint or a fan speed controller (Off

this furnace rollout switch ensures system safety by interrupting the heating cycle when internal temperatures exceed safe operating parameters

and Series 221 make-up feeders

the Nema 4X enclosure makes it suitable for outdoor and washdown environments where moisture or corrosion is a concern

and high-draw control boards

Lochinvar & A.O. Smith 100187920 Burner Assembly Els PW 17895 the 0-10V setpoint output isThe Lochinvar & A. O. Smith 100187920 Burner Assembly is a critical OEM replacement component designed for high efficiency gas fired boilers and residential or commercial water heaters. This 16 inch burner assembly features a precision engineered #51 orifice (ORF) optimized for Propane (LP) or Natural Gas applications, depending on your specific unit configuration. As a veteran grade part, it ensures the proper air gas mixture required for clean