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MEO Honeywell THM5421R1021 Equipment Interface Module controls up to 4 stages of heat and 2 stages of cool in a heat pump system and up to 3 stages of heat and 2 stages of cool in a conventional system P12567344MEO-286240 https://cdnimages.opentip.com/full/MEO/MEO-286240.jpg Honeywell THM5421R1021 Equipment Interface Module controls up to 4 stages of heat and 2 stages of cool in a heat pump system and up to 3 stages of heat and 2 stages of cool in a conventional system Manufacturer Part Number: THM5421R1021Part Description: Thermostat Equipment Interface Module Item Equipment Interface Module, 2-Wire Size 4-13/16 Inch Width x 1-5/8 Inch Depth x 9-5/16 Inch Height Mounting Type Vertical Color/Finish Gray Used On Item 2-Wire IAQ Thermostat Used On Model/Brand THX9421R5021, Prestige/VisionPRO Voltage Rating 18 to 30 Volt AC 50/60 Hertz Current Rating 1 Amp (Heat/Cool), 0.5 Amp (Fan) Terminal Type Screw Power Method Hardwired Stages up to 4-Heat/2-Cool Heat Pump or up to 3-Heat/2-Cool Conventional Humidity 5 to 95 Relative, Non-Condensing Temperature Rating -40 to 165 Deg F Terminal Designation R, RC, RH, C, W-O/B, W2-AUX1W3-AUX2, Y, Y2, G, A-L/A, U1, U2, U3, S1, S2S2, S3, S4, A, B, C, D Application Gas, Oil, Electric, Heat Pump, Forced Warm Air, Hot Water, Steam or Gravity 12567344 00085267328180 2.4000lbs 0.00 0.00 0.00
Honeywell
92.54 2025-04-25 5 In Stock

Honeywell THM5421R1021 Equipment Interface Module controls up to 4-stages of heat and 2-stages of cool in a heat pump system and up to 3-stages of heat and 2-stages of cool in a conventional system, Price/each

Brand Honeywell
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UPC: 00085267328180
SKU: MEO-286240
Price: $92.54
Buy in bulk & save 7% ($86.42 each)
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5 In Stock
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Price: $92.54 ea X 1 qty = $92.54
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Product Description

Price is for each.

Manufacturer Part Number: THM5421R1021

Part Description:
  • Thermostat Equipment Interface Module
  • Item Equipment Interface Module, 2-Wire
  • Size 4-13/16 Inch Width x 1-5/8 Inch Depth x 9-5/16 Inch Height
  • Mounting Type Vertical
  • Color/Finish Gray
  • Used On Item 2-Wire IAQ Thermostat
  • Used On Model/Brand THX9421R5021, Prestige/VisionPRO
  • Voltage Rating 18 to 30 Volt AC 50/60 Hertz
  • Current Rating 1 Amp (Heat/Cool), 0.5 Amp (Fan)
  • Terminal Type Screw
  • Power Method Hardwired
  • Stages up to 4-Heat/2-Cool Heat Pump or up to 3-Heat/2-Cool Conventional
  • Humidity 5 to 95 Relative, Non-Condensing
  • Temperature Rating -40 to 165 Deg F
  • Terminal Designation R, RC, RH, C, W-O/B, W2-AUX1W3-AUX2, Y, Y2, G, A-L/A, U1, U2, U3, S1, S2S2, S3, S4, A, B, C, D
  • Application Gas, Oil, Electric, Heat Pump, Forced Warm Air, Hot Water, Steam or Gravity

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Note

This product is not eligible for coupon code discount, for we've been offering the best price in the market.
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