Resideo WT8840B1000
Gas Valve WT8840 1/2 Inch NPTxInverted Flare 1IN Spud 5 Inch of Water Column Natural Gas for Water Heater Control
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Product Overview
The WT8840 series is the Water Heater Control for trade use to replace WV8840 valves used in AO Smith and Bradford White Water Heaters. It is designed for use in Standing Pilot applications using an immersion well for water temperature sensing. An included integrated NTC temperature sensor reads water temperature within the appliance up to 221 F (105 C).
Product Details
| Brand | Resideo |
|---|---|
| Size | 1/2IN |
| End Connection | NPTxInverted Flare |
| Port Type | 1IN Spud |
| Pressure | 5IN WC |
| Temperature | Set Point 55-155DEG F |
| Fuel | Natural Gas |
| Application | Water Heater Control |
Cross Reference
Resideo WT8840B1000 is a suggested replacement option for the identified OEM part numbers below:
| OEM MANUFACTURER | OEM PART NUMBER | SUBSTITUTION TYPE* |
|---|---|---|
| AO SMITH / STATE | 100112336 | UNIVERSAL |
| AO SMITH / STATE | 316910-000 | UNIVERSAL |
| AO SMITH / STATE | 316910-000 | UNIVERSAL |
| AO SMITH / STATE | 321166-000 | UNIVERSAL |
| AO SMITH / STATE | 9007884005 | UNIVERSAL |
| HONEYWELL | WV8840B1042 | UNIVERSAL |
| HONEYWELL | WV8840B1109 | UNIVERSAL |
| HONEYWELL | WV8840B1110 | UNIVERSAL |
* DIRECT refers to a replacement option designed to the OEM specifications for best possible fitment.
* UNIVERSAL replacement options are designed as a functional equivalent and may require adapters, jumpers, switches, etc. (typically provided) in order to function as the original OEM device.
Disclaimer. All recommended replacements in the cross-reference database have been assembled from publicly available resources created by manufactures of HVAC, controls and plumbing products. Stockpile Express assumes no liability in connection with the information contained and makes no guarantees regarding the accuracy of such information. Final selection of a replacement product is the responsibility of the buyer.
TECHNICAL DOCUMENTS
Installation ManualFor California Residents
