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Emerson 5D51-90 Fan/Limit Control with 8' Element

Free shipping on orders over $29.99

$101.27

$ 48 .99 $48.99

In Stock
  • Summer fan switch for ventilation without changing control settings (has same fan and limit switch mechanism)
  • Element Length 8"
  • Slotted mounting holes for easy installation
  • Dial has individual pointers for fan cut-in and cut-out settings
  • Removable solid copper jumper between fan and limit switches


The White-Rodgers 5D51-90 universal replacement fan and limit control is perfect for applications with narrow space limitations. The 5D51-90 regulates fan or blower operation and acts as a high limit safety control. Fan: 50 DegreeF To 265 DegreeF range, adjustable differential. Limit: 100 DegreeF To 300 DegreeF range, 25 DegreeF fixed differential.


Customer
Reviewed in the United States on January 26, 2025
It’s been in for a little over a year now and it works great
rejean g.
Reviewed in Canada on January 25, 2025
Très satisfait
Keepin it Reel
Reviewed in the United States on December 17, 2024
We needed this part fast and the service was excellent.I would recommend this part if you are looking to fix your Furnace.
Charlie T.
Reviewed in Canada on November 18, 2024
Works great
Customer
Reviewed in Canada on October 19, 2024
Easy to install
Mitchell Logan
Reviewed in the United States on January 24, 2024
Works great!
Kenny F.
Reviewed in the United States on March 7, 2022
Didnt fit the application
Guy P.
Reviewed in Canada on March 18, 2022
Almost an exact duplicate of the old one that I pulled out of my 37 year old furnace. Super easy to install and now my furnace works perfect again! And this price was the lowest of all the other places I searched for.
David Canata
Reviewed in the United States on November 18, 2021
Exact replacement and best price anywhere
Adam
Reviewed in the United States on February 8, 2015
haha the same thing is happening to mine right now as evereyone is having trouble with
Michael Herman
Reviewed in the United States on February 11, 2014
This thing is a piece of crap. Cheaply made. The rivet that hold the Auto/Manual switch is plastic. So, when it wears out it just goes to manual making the house cold because the heater stove can't heat the air fast enough. It broke after only 2 months of use. I got another one under warranty and the same thing happened. DO NOT BUY ONE OF THESE or you will have major headaches.
Nick L
Reviewed in the United States on December 24, 2013
The switch that turns the fan from manual position to auto, would not stay in the auto position. I had to bend the the arm and tuck behind the cover to hold in auto position.