White-Rogers 50M56X-843 Integrated Furnace Control – Emerson
ST. LOUIS — Emerson launched its White-Rogers™ 50M56X-843 universal single stage hot surface ignition (HSI) integrated furnace control, a control that offers the first single-stage universal replacement that can be configured for either PSC or ECMx blower motors.
The HSI furnace control offers the ability to replace more than 550 part numbers with only one control, reducing inventory by providing maximum control replacement coverage. With no additional harnesses required, this universal control utilizes the existing OEM harnesses, providing contactors an easier installation process.