Whirlpool Dryer Thermal Fuse & Thermostat Parts Guide

Whirlpool Dryer Thermal Fuse & Thermostat Parts Guide

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Whirlpool dryers use multiple thermal safety components to prevent overheating and fire. When one fails, your dryer may stop heating, stop starting, or shut off mid-cycle. This guide covers every thermal safety part for Whirlpool electric dryers — what each one does, how to test it, and which part to order.

Thermal Safety Parts for Whirlpool Dryers

WP3392519 — Dryer Thermal Fuse (196°F)

The most commonly replaced dryer part. A one-time safety device that permanently blows when the dryer exceeds 196°F. Prevents the dryer from heating or starting. Fits Whirlpool, Kenmore, Maytag, Amana, Roper, Estate, and Inglis electric dryers.

Replaces: 3392519, 3388651, 694511, 80005  |  Rating: 196°F (91°C) non-resettable

Shop WP3392519 →

279816 — Thermal Cut-Off Kit (Fuse + High-Limit Thermostat)

The complete overheating repair kit. Includes the 309°F thermal cut-off fuse (3392519) and the 250°F high-limit thermostat (3977767). Best practice when the dryer has overheated — replace both components together. Fits the same broad range of Whirlpool-platform dryers.

Replaces: 3392519, 3977767, 8318314, AP3094244  |  Includes: Both fuse and thermostat

Shop 279816 Kit →

Which Part Do I Need?

  • Dryer won't start at all after overheating → Start with WP3392519 thermal fuse
  • Dryer runs but no heat → Test thermal fuse first (WP3392519), then heating element
  • Dryer overheated badly / fuse blew repeatedly → Replace full 279816 kit
  • Not sure which fuse failed → Replace the full 279816 kit for complete peace of mind

Related Repair Guides

Thermal Fuse Blown Dryer Won't Start After Overheating Dryer Runs But No Heat Dryer Not Heating (General)

Frequently Asked Questions

What is the difference between a thermal fuse and a high-limit thermostat?

The thermal fuse is a one-time device — once it blows, it must be replaced. The high-limit thermostat is also a safety device but is designed to cycle (open and close) to regulate temperature. Both can fail permanently due to overheating. The 279816 kit replaces both at once.

How do I know which thermal fuse my Whirlpool dryer uses?

Most Whirlpool, Kenmore, Maytag, and Amana electric dryers built after the mid-1990s use the WP3392519. Check your model number against the compatible models list on the product page, or contact us to confirm.

Should I replace just the fuse or the full kit?

If the dryer overheated once and the fuse is the only failed component, the WP3392519 alone may be sufficient. If the dryer has overheated repeatedly or you want complete peace of mind, the 279816 kit is the better choice.

Do you carry OEM and aftermarket thermal fuse options?

Yes — both products are available in OEM (genuine Whirlpool) and XPart (premium aftermarket) options. XPart parts carry the same temperature ratings and terminal configurations at a lower price point.

Do you ship to all provinces in Canada?

Yes — XPart Supply ships fast Canada-wide from our Canadian warehouse. Orders placed before our daily cutoff typically ship same or next business day.