W10144820 Whirlpool Washer Water Inlet Valve – Front View Showing Blue Cold and Red Hot Solenoids with 6-Wire Harness
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W10144820 Washer Water Inlet Valve with Thermistor – Fits Whirlpool Maytag Amana Kenmore

Part Number / SKU Contact for OEM
Compatible Brands Whirlpool, Kenmore, Maytag, KitchenAid, Amana (Universal Fit)
Primary Appliance Household Appliance
Material Heavy-Duty ABS Plastic / Steel
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Stop guessing why your top load washer will not fill or keeps overfilling. The W10144820 water inlet valve is the cold and hot water solenoid assembly mounted behind the back panel that opens and closes water flow into the tub, balances incoming water temperature with its built in thermistor, and helps the control board regulate fill level. If your washer fills slowly, fills with only hot or only cold, never stops filling, leaks from the back, or shows no water at all, this valve is the first part to inspect.

Built to match the original Whirlpool specification including the square connector block, vacuum break, and 6 wire harness with thermistor leads. Swapping a failing valve stops cold water leaks into the tub, protects the floorboard, and restores correct wash temperatures.

Key Specs

  • Part Number: W10144820

  • Cross References: WPW10144820, WPW10144820VP, W10311458, W10140914, W10140911, AP6015761, AP4371093, PS11749042, PS2347919, 1480998

  • Type: Washer water inlet valve and vacuum break assembly with thermistor

  • Voltage: 110V to 120V AC, 60Hz (standard US household power)

  • Ports: Dual inlet, hot and cold, with compression hose connections

  • Harness: 6 wire with square plug, thermistor leads included

  • Compatible Brands: Whirlpool, Maytag, Kenmore, Amana, Roper, Crosley, Estate, Admiral, Inglis

  • Condition: New, OEM spec replacement

Fits Popular Washer Models

1CWTW5200VQ1, 1CWTW5300VW1, 1CWTW5505VQ1, 7MWT98820WM1, 7MWT98840WW1, ATW4475VQ0, ATW4475VQ1, MVWC500VW1, NTW4500XQ0, NTW4800XQ0, RTW4305VQ1, CAWS16445VQ0 and many more top load builds

Always confirm the model tag on the lid rim or rear panel before ordering. Match the old valve body number to W10144820 or any cross reference above.

Symptoms This Fixes

  • Washer will not fill with water

  • Fills with hot only or cold only

  • Water never shuts off and overflows the tub

  • Leaks from the back of the machine while idle

  • Wash temperature feels wrong because hot and cold will not mix

Why Replace Instead of Living With It

A stuck open solenoid floods the tub and trips the flood path under the cabinet. A cracked valve body drips onto the floorboard and rots the base. Replacing this 120V class valve takes about 30 to 45 minutes. Shut off both water supply valves, unplug the washer, pull the top or rear panel, photograph the wire positions, release the hose clamps, unplug the harness, remove the mount screw, and seat the new assembly in reverse order.