the unit is housed in a plenum-rated NEMA 1 enclosure with a 0

Durable Construction: Built to withstand the high-ambient conditions of modern boiler cabinets and water heater burner assemblies

Optimized Ignition: Provides the necessary buffer to allow system pressures or flue gases to stabilize before the next ignition cycle

Capable of sensing positive

Always verify amp draw on the secondary side before installing the 1082611 transformer to prevent immediate burnout

Armstrong International D24677 Valve Els PW 17895 the unit is housed inThe Armstrong International D24677 is a high performance 3 4" Straight Pattern RV 4 Thermostatic Radiator Valve Body, specifically engineered for precision temperature control in low pressure steam and hot water hydronic systems. This robust valve body includes the specialized "S" Insert, ensuring a reliable seal and responsive modulation for radiators and convectors. Serving as the direct replacement for 6005676, the D24677 valve allows facilities to