It is designed specifically for smaller fractional horsepower motors used in the 45k BTU series heaters

The brushless DC motor provides long-term reliability and precise damper actuator positioning under constant load conditions

including Rheem and Ruud

this unit is designed specifically for high voltage heating systems

Johnson Controls VG18A5MW Valve Els PW 29614 It is designed specifically forThe Johnson Controls VG18A5MW is a genuine 3 way flanged ball valve engineered for precise hydronic flow control in commercial HVAC systems. Featuring a 4 inch ASME Class 150 flanged connection, 185 Cv flow coefficient, and equal percentage flow characteristic, this valve is designed to deliver accurate modulation in chilled water, hot water, and condenser water applications. The forged brass body combined with stainless steel trim provides excellent