Heating and Cooling› Heaters

Dometic USA

4471014889

$42.58

SKU: D018 4471014889

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In Stock
Ships by Jun 15
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Dometic 4471014889 is an OEM Essential Furnace Hall Effect Switch Assembly Kit. Designed as a direct replacement, this kit improves furnace performance by electronically opening the flow of propane, replacing common failure points like mechanical sail switches. This results in enhanced reliability, more consistent ignition, and improved heat distribution in RVs.

It operates on a 12-volt DC power source and is compatible with a specific list of Dometic furnace models, including DFSADH12111, DFSADH12121, DFSDH20111, DFSDH20121, DFMDH15131, DFMDH25111, DFMDH25121, DFMDH25131, DFMDH30111, DFMDH30121, and DFMDH30131.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDometic USA
Part NumberD018 4471014889

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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