The White-Rodgers 50M56X-843 universal single stage HSI integrated furnace control replaces over 550 part numbers for both PSC and ECMx blower motors so you can carry fewer parts on your truck and make more service calls.

Plus, the White-Rodgers Connect app communicates directly with the control enabling simple configuration and faster more accurate diagnostics.   

The White-Rodgers All-Spark ignition module does the work of more than 1000 intermittent pilot & direct spark ignition part numbers  for gas furnaces, water heaters, boilers, cooking/laundry equipment, unit heaters, pool heaters and infrared/tube heaters. 

And our All-Spark companion app, White-Rodgers Connect, communicates directly with the module, enabling remote configuration & faster, more accurate diagnostics.

Replaces 1000 + Part Numbers!

Universal Single Stage
Furnace Control

50M56X-843

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Universal
Single Stage
Furnace Control

50M56X-843

The White-Rodgers 50M56X-843 universal single stage HSI integrated furnace control replaces over 550 part numbers for both PSC and ECMx blower motors so you can carry fewer parts on your truck and make more service calls.

Plus, the White-Rodgers Connect app communicates directly with the control enabling simple configuration and faster more accurate diagnostics.   

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