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31094 RV Furnace Sail Switch Replacement for Dometic Furnace AFM AFLA AFLD DFMD Series, 2 Pack RV Camper Furnaces Low Air Flow Sail Switch 125/250VAC

4.4 (8) Write Review
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$19.89

$ 8 .99 $8.99

In Stock

About this item

  • Compatibility: The 31094 sail switch is compatible with Dometic Furnace AFM AFLA AFLD DFMD Series and is designed specifically for RV campers. It is a replacement part for the original sail switch and ensures proper functioning of the furnace system.
  • Low Air Flow Protection: RV Camper Furnaces Low Air Flow Sail Switch is designed to monitor the airflow in the furnace system. Insufficient airflow can lead to poor combustion and potential hazards. The sail switch ensures that the furnace only operates when there is adequate airflow, improving efficiency.
  • 2 Pack Set: The sail switch comes in a pack of 2, providing a spare for future replacements or for use in multiple furnaces. This ensures convenience and availability of a backup sail switch when needed.
  • Easy Installation: The sail switch is designed for easy installation. It can be easily replaced without the need for extensive technical knowledge or tools. This makes it convenient for RV owners to maintain and repair their furnace systems.
  • Stable Durable Material: Camper furnace sail switch made of reliable material, Precise internal structure, which avoids the trouble of frequent replacement


Product Description

31094 RV Furnace Sail Switch
31094 RV Furnace Sail Switch
31094 RV Furnace Sail Switch
31094 RV Furnace Sail Switch

2 Pack RV Camper Furnace Sail Switch Replacement for Dometic Furnace AFM AFLA AFLD DFMD Series

Replace Part Number: Replace 31094

Replacement for Furnace AFM Series with serial numbers before 72489156: for AFMD25111, AFMD25121, AFMD25131, AFMD25141, AFMD25151, AFMD30111, AFMD30121, AFMD30131, AFMD30141, AFMD30151, AFMD35111, AFMD35121, AFMD35131, AFMD35141, AFMD35151

Replacement for Furnace AFLA Series with serial numbers before 81689155: for AFLA35211, AFLA35221, AFLA35231, AFLA40211, AFLA40221, AFLA40231

Replacement for Furnace AFLD Series with serial numbers before 72991127: for AFLD35111, AFLD35121, AFLD35131, AFLD40111, AFLD40121, AFLD40131

Replacement for Furnace DFMD Series with serial numbers before 72489156: for DFMD25111, DFMD25121, DFMD25131, DFMD25141 and DFMD25151

Features:

Easy installation, plug and play

Touch switch, very sensitive, quick ignition

Easy to solve the problem of furnace stallin

Small and exquisite, can be used for a long time

Installation Instructions:

1. Ensure the power supply is disconnected before starting the installation process.

2. Locate and remove the RV furnace maintenance panel.

3. Carefully move the wires aside and remove the old sail switch, taking care not to bend it.

4. Install the new sail switch in the designated area, aligning it properly, and secure it in place using screws.

When should it be replaced?

1. Switch Failure: If the furnace fails to ignite, turns off unexpectedly, or fails to provide continuous heating due to abnormal airflow detection caused by wear or switch failure, it may be time to replace it.

2. Dust and Debris Accumulation: If dust, dirt, and debris accumulate in the air and block the switch, interfering with its normal movement and detection, it is advisable to replace it.


anotherReviewer2
Reviewed in the United States on January 25, 2025
Update; 3 of 4 switches failed/defective within 4,7,8 days - Returned as defective items. Bought 4 of these sail switches to replace an original 2016 switch. Installed the first and it completely failed on the 4th day, in the middle of the night at 25 degrees outside, Replaced that "new" failed switch the same day and installed new sail switch number 2, It lasted only 7 days before it failed. Good thing I bought 4 to "have handy", but what a pain having to completely pull my furnace to replace these junk switches (no exterior RV furnace panel). Avoid these like the plauge,
GScampi
Reviewed in the United States on August 4, 2024
The sail switch in my RV furnace was malfunctioning. This was a direct replacement. It seems to be a good quality. It has allowed my furnace to work again. It was very easy to install.
Kindle Customer
Reviewed in the United States on December 22, 2024
Like the title says.
usnavy
Reviewed in the United States on November 14, 2024
ONE WAS BAD RIGHT OUT OF THE BOX AND THE SECOND ONE WORKED FOR THREE DAYS. I WOULDN’T BUY THIS A SECOND TIME. THIS SHOULD BE A HALF A STAR RATING.
Rick Martin
Reviewed in the United States on November 12, 2024
Did exactly what you would want, good product.
M. Lechtenberg
Reviewed in the United States on January 25, 2024
Perfect fit
William W.
Reviewed in the United States on December 13, 2023
Both gave up after a week. I pull it out and put an ohm meter on it, it's trash. After it quit in 3 days, both of them, I repulled my furnace. Same on each switch. One side gets 12V, the other only let's through 1.5v or so. Both switches did this. I purchased the OEM MC brand, I'll see how it does. Don't buy this knockoff. I had the switch out, and manually tripped it and checked it with a volt an ohm meter. No Bueno
charles
Reviewed in the United States on November 8, 2023
Pay attention to the flag direction. 2016 Jayco redhawk 31xl sail switch flag is to the left. Replacement has to be identical. Cost me hours and 85 bucks for tech to teach me this.