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WT8840 Water Heater Gas Valve Control, NG - 2" Spud, 5" W.C., WT8840B1500

Brand:
Resideo
SKU:
WT8840B1500
Rating:
(12)
Q&A:
(0)
WT8840 Water Heater Gas Valve Control, NG - 2" Spud, 5" W.C., WT8840B1500
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$210.23 each
In Stock
In Stock
Get 19 Tue, Jul 7
Order by today, receive Tuesday
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Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Fuel Type
Natural Gas
Product Highlight: Body Pattern
90° with 1/2" Inlet and 1/2" Inverted Flare Outlet
Product Highlight: Temperature Range (F)
32°F to 150°F

Description

WATER HEATER GAS VALVE, STANDING PILOT WITH PIEZO, SETPOINT 55-155F, SPUD LENGTH = 2", BRACKET= CENTERED, REGULATOR SETTING= 5" W.C., GAS TYPE=NATURAL GAS

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).

Application
The WT8840 Water Heater Control is designed for use in Standing Pilot applications using an immersion well for water temperature sensing. All models of WT8840 include an integrated NTC temperature sensor.

The WT8840 is powered from a thermopile heated by the standing pilot flame. CS8840 pilot assemblies are designed for use with this control.

The immersion well for sensing water temperature has matched NTC thermistor sensors. These sensors provide the fail-safe mechanism through which the WT8840 can provide both accurate water temperature control as well as water temperature limit (Temperature Cut-Out [TCO]) function.

Features:
  • Application: Gas control
  • Comments: 87C TCO
  • Mounting: Mounting in the upright position
  • Temperature Ratings (F): Ambient-- 32 F to 150 F; TCO Limit-- 189 F
  • Setpoint Temperature Range (F): Valve-- 55F to 155F
  • Pressure Regulator Setting (psi): 5.0 in. wc
  • Inlet/Outlet Size (in.):1/2 in. NPT x 1/2 in. Inverted Flare
  • Capacity: Min. 30 ft3/hr, Max. 75ft3/hr

Specs

Fuel Type:

Natural Gas

Body Pattern:

90° with 1/2" Inlet and 1/2" Inverted Flare Outlet

Temperature Range (F):

32°F to 150°F

Pressure Reg Setting:

5" W.C. (Pilot & Main)

Spud Size:

2"

Contact

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Product Image of WT8840 Water Heater Gas Valve Control, NG - 2" Spud, 5" W.C., WT8840B1500
WT8840 Water Heater Gas Valve Control, NG - 2" Spud, 5" W.C., WT8840B1500
SKU: WT8840B1500
(12)
Natural Gas

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Showing 1-10 of 12 reviews

GOod product

Was the right item and part number for what water heater had called for.
Adam
Myrtle Beach
3 months ago
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This product worked exactly as expected

SupplyHouse delivered this the next day after I ordered it and it worked perfectly to get my water heater back up and running.
Brian
Dallas, TX
4 years ago
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Perfect Fit

Ordered this and came in fast. Direct replacement for the original one I had..
8A
Cypress, Tx
5 years ago
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Yes

The person I talk to you on the phone when I called was very helpful and got me the updated part that I needed.
Sailor
72861
5 years ago
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yes

perfect product, and excellent customer service.
chuck
frisco, texas
5 years ago
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it fits, it works

supply house made the return of 1" spud easy. the 2" spud fits perfectly
cad guy
phoenix
6 years ago
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Working as advertised. Hot water is good for the soul!

Straight-forward installation. Remember to check for gas leaks with a soap solution.
Jack Of All Trades
Salinas, CA
6 years ago
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Honeywell WT8840 Water Heater Gas Control Valve

I ordered this control for a customer, installed it, works Great!
Uncle Big Bad
KY.
7 years ago
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Works good!

It was used as a replacement for WV8840B1117 in State Water heater. It is working good.
Kathir
Houston, TX
8 years ago
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Best price, correct part, working well

This is a replacement for a Honeywell control unit which had a 5 Flash code failure. This was the correct replacement and is working well.
Bob
Rochester MN
8 years ago
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