and KD Series traps

it offers a seamless drop-in solution for legacy pneumatic maintenance and repairs

Reliability at this vacuum threshold is essential to ensure the combustion air blower is clearing exhaust gases effectively before the ignition sequence begins

the Reznor 141598 is designed to withstand the high-temperature environments typical of furnace venter and blower assemblies

Robertshaw 695-200 Control Board 30067439-890 and KD Series trapsThe Robertshaw 695 200 is an Integrated Furnace Control Board engineered for direct replacement of Rheem HSI (Hot Surface Ignition) systems. Designed for heavy duty HVACR applications, this board provides microprocessor supervised management of the ignition sequence, inducer draft motor, and blower operations. It is a drop in replacement for common OEM part numbers, including 62 24268 01, 62 24268 02, and 62 24268 03. This furnace circuit board