ResideoSKU: 1291759

Resideo WT8840B1000 Honeywell Water Heater Gas Valve Standing Pilot

$162.96
In stock (9)

The Resideo WT8840B1000 is a standing pilot gas valve for water heaters. It uses thermopile power from the pilot flame and includes an integrated temperature sensor for accurate water temperature control. Suitable for residential and commercial applications.

Shipping policy

Orders placed by 2:00pm EST will ship same day. All orders ship via UPS/USPS/Fedex Ground.

More Details

Product overview

Key Features & Application:

  • Water temperature sensing gas valve with standing pilot ignition and piezo starter
  • Includes NTC thermistor temperature sensor for precise water temperature monitoring
  • Natural gas fuel type with capacity range of 30-75 Btuh

Compatibility & Replacement:

  • Direct replacement for WV8840B1042, WV8840B1109, WV8840B1110, 316910-000, 321166-000, 100112336, and 9007884005
  • Compatible with standing pilot systems

Technical Specifications:

  • 90-degree body pattern for flexible installation
  • 1/2" NPT inlet and outlet connections
  • Maximum inlet pressure: 5.0 in w.c.
  • Control input voltage: 350-850 mV DC (open circuit)
  • Must be mounted in upright position
Specifications
Manufacturer Part Number WT8840B1000/U
UPC 85267605038
Overall Dimensions 4-23/32 in L
Material n/a
Domestic or Import n/a
End Style n/a
Type n/a
ADA Compliance n/a
Warning Professional installation required
Standards and Approvals CSA Certified: ANSI Z21.20, ANSI Z21.23, ANSI Z21.78, ANSI Z21.87 | CAN/CSA-C22.2 No. 199-M89 | CAN1-6.6-M78 | CSA 4.6
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Delivery & Returns

Orders will ship same day if received by 2pm EST. We ship ground via USPS, UPS, and Fedex from our warehouse in CT. We do not offer expedited shipping at this time.

All returns are inspected on receipt; credit is issued after condition is confirmed. Credit is issued only for items returned in original, saleable condition after inspection.

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