The 32045549 is the genuine OEM hot water inlet valve for Speed Queen top-load washers. The hot water inlet valve is an electrically operated solenoid valve that opens when the control board calls for hot water during the fill cycle. When it fails — due to a burned solenoid coil, debris blockage, or diaphragm wear — the washer may not fill with hot water at all, fill only with cold water regardless of temperature setting, or fill very slowly. This OEM replacement restores proper hot water flow and temperature control to your wash cycles.

✓ Model-Specific Repair Pages

Don't see your model? Contact us and we'll confirm compatibility.

The 32045549 valve uses a solenoid-actuated diaphragm mechanism that opens under electrical signal from the washer's timer or control board. The valve body includes the hot water inlet port (connects to your home's hot water supply hose) and the outlet port (feeds into the tub). A failed solenoid coil will read as open circuit on a multimeter — typically infinite resistance rather than the expected 200–1,000 ohm range.

✓ Common Symptoms Fixed

Washer not filling with hot water | Washer filling with cold water only regardless of temperature setting | Washer filling very slowly on hot cycle | No water entering the tub on hot fill | Washer stopping mid-fill on hot water cycle | Humming sound from valve area with no water flow

✓ Key Features & Specifications

Genuine Speed Queen OEM part – guaranteed fit, no modifications required | Solenoid-actuated diaphragm valve for reliable hot water control | Connects to standard hot water supply hose (3/4" inlet) | Direct replacement – plug-in wiring harness connector | Compatible with Speed Queen top-load washer models

✓ Buying Options

New / OEM: The 32045549 is the current genuine Speed Queen OEM hot water inlet valve. Recommended for all repairs where reliable hot water fill performance is required.

✓ Replacement Part Numbers

32045549 (current OEM)

✓ Installation Tips

CRITICAL: Disconnect power and shut off the hot water supply valve before beginning this repair. The hot water inlet valve is typically located at the back of the washer where the water supply hoses connect. To access it: pull the washer away from the wall, disconnect the hot water supply hose, disconnect the internal outlet hose, unplug the solenoid wiring harness, and remove the mounting screws (typically 1–2). Reverse the process to install the new valve. Hand-tighten the supply hose connection, then snug with pliers — do not overtighten. Restore water and power, then run a hot fill cycle to check for leaks. Repair difficulty: 2/5. Estimated time: 20–30 minutes.

✓ Compatible Models

Verify your Speed Queen model number before ordering. Contact us with your full model number and we'll confirm compatibility.

✓ Frequently Asked Questions

How do I test if my hot water inlet valve is faulty? Set your multimeter to resistance (ohms) and probe the solenoid coil terminals on the valve. A working solenoid typically reads 200–1,000 ohms. An open circuit (infinite/OL reading) confirms a failed coil. Also check for debris in the inlet screen — a clogged screen can restrict flow without a coil failure. See our Washer Won't Fill With Water guide for a full diagnostic walkthrough.

My washer fills with cold water even on the hot setting — is this the valve? Yes — if the cold water valve is working but the hot water valve is not opening, the washer will fill with cold water only. This is the most common symptom of a failed hot water solenoid. Test the solenoid coil resistance as described above before ordering.

Is this a difficult repair? Rated 2/5 difficulty. The valve is accessible from the back of the machine and requires only basic tools. Most repairs take 20–30 minutes. Contact us if you need model-specific guidance.

Does this fit all Speed Queen washers? The 32045549 fits select Speed Queen top-load washer models. Always verify your full model number before ordering. Contact us to confirm compatibility with your specific model.