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White Rodgers 21M51U-843 Universal Two Stage HSI **NEW**, US $80.00 – Picture 0
White Rodgers 21M51U-843 Universal Two Stage HSI **NEW**, US $80.00 – Picture 0

White Rodgers 21m51u-843 Universal Two Stage Hsi **new**

US $80.00

  • Sterling Heights, Michigan, United States
  • Jan 29th
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White-Rodgers 21M51U-843 Universal Two-Stage HSI Furnace Control Kit Replaces White-Rodgers 50M51-242 and All 50M61-XXXs Two-Stage HSI Systems with 80V or 120V Ignitor. Features: 120 VAC Ignitor Output 120 VAC Two-Speed Inducer Output 120 VAC Humidifier Output 120 VAC Electronic Air Cleaner Output 120 VAC 3-Speed PSC Circulator Output 2-Stage Gas Valve Output Fuse Protection 3 Amp Furnace Status LED Tri-Color (Green, Red and Amber) Heat Fan OFF Delay (Dipswitch Selectable) Fan ON Delay for Cooling Auto Second Stage Delay (Dipswitch Selectable Mode) Historical Fault Retrieval by Pushbutton YLO, Y, W1, W2, R, G, C, TWIN Terminals Pressure Switch Inputs and Monitoring Flash Microprocessor with Non-Volatile Memory Flame Current Measurement Points Specifications: Electrical Ratings [@ 77°F (25°C)] Input Voltage: 24 VAC, 60 Hz (Class II transformer required) Nom. Input Current @ 24 VAC: 530 mA + MV  Box OT
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand White-Rodgers
Model 21M51U-843

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