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Your cart is empty.The Emerson 1F86-344 thermostat offers versatile features like permanent memory backup and backlit LCD display. This non-programmable thermostat works with most single-stage heating, cooling and heat pump (without aux) systems. Plus, with precision control of plus/minus 1°, this thermostat puts control at your fingertips. *Not compatible with electric baseboard heat and some other systems.
Father
Reviewed in the United States on January 8, 2025
I like the easy display, the only thing is that the thermostat does not display if the heat/Air conditioner is on
Customer
Reviewed in the United States on August 18, 2024
We needed to replace an old White-Rodgers 1F86-244 non-programmable thermostat. I called White-Rodgers a division of Emerson and they said that even though the 1F86-344 is not the most current replacement, if I could find one, it would be a perfect 1:1 replacement for our older unit. I ordered on Saturday morning and the new unit arrived by 4pm the same day. It took my husband and I about 20 minutes to switch them out. It was super easy as the instructions were easy to follow.When we switched the unit on, it started working with no problem and our home was once again cool. The unit regulated perfectly.We highly recommend this unit. Thanks to CS Tech staff at White-Rodgers for their assistance as well.
Richard McMillan
Reviewed in the United States on August 1, 2024
If you need a thermostat that is not programmable, and just need to set the temperature, this is a great option.
Alicia Franklin
Reviewed in the United States on November 27, 2024
I bought this to replace mine that had broken. It fit perfectly and was easy to install. Been working fantastic and does exactly as it should.
jen c
Reviewed in the United States on October 21, 2024
I purchased this thermostat to replace a White-Rodgers 1F86-244. That thermostat was in my home when I moved in 2 years ago so I don't know how old it was but it was failing. The furnace and air conditioner would endlessly run without stopping at the set temperature. I had an HVAC person come and look at the system and he did not think that there was a problem with the furnace itself so I decided to start with replacing the cheapest possible thing being the thermostat. I did not want a smart thermostat and I did not want a programmable thermostat, I wanted something that was a direct replacement for what was there before figuring it would be easy for me to install myself. I have no experience with any type of electrical work and I was able to do this myself in about 30 minutes with a small flat head screwdriver and a very small Phillips screwdriver. As soon as I hooked everything up and turned the power back on and set the thermostat the air conditioner kicked on ran and then stopped at the desired temperature. Exactly what it's made to do and exactly what my old one stop doing. One thing I would suggest if you're not familiar with changing a thermostat is to take a picture with your cell phone of the wiring on the old one so that you have something to refer to. The instructions that it came with the new unit were not real helpful so I pulled up a YouTube video and familiarized myself with the wiring which couldn't have been easier. I wish was that the hole in the unit where the wire comes through from the wall and the holes for the mounting screws would match the old unit so that I wouldn't have to make new holes in my wall. I also don't care for the door that covers the controls on the bottom, it's annoying opening it every time I need to adjust something, which is a few times a day. The flimsy cover will eventually break off, which would honestly be better as it will be out of the way, but will look stupid. I have two thermostats in my home and I will be replacing the other one with one of these as well now that I see how simple this one was to do.
Alain Mongrain
Reviewed in Canada on January 8, 2024
Toute est tres bien
Marco Bolduc
Reviewed in Canada on March 20, 2023
Good
ej
Reviewed in the United States on October 19, 2023
Perfect update for the old one that failed. Matter of minutes to replace the old one. Turned the thermostat up to see if it worked, works perfectly from day one so far. The wire terminals have moved a little bit and the terminals themselves have changed a little also, but not a problem. Would buy again.
ToeKnee
Reviewed in the United States on April 4, 2023
I had an old RiteTemp analog thermostat that had about a 10 degree swing, and it really irritated me with this colder winter. My wall texture is a Splatter Knockdown, and the old thermostat is just shy of 6"x4", so my mission was to find a replacement with a similar footprint that was non-programable (easy to use).It didn't take long to realize that Amazon does not publish the correct size for an item, often it lists the size of the package, like that's gonna help. I have sent corrections on several thermostats, but noticed that the original dimensions are still the same, which was a waste of time.The Emerson "1F86-344 N" fit the bill coming in at about 6"x4" at the bulges (it's slightly curved). I had 4 wires (W,Y,G,R) for a single stage system. Everything works great, and the temperature swing is just a couple of degrees now.
Manon lajeunesse
Reviewed in Canada on September 18, 2022
Bon produit de remplacement
Line Leblanc
Reviewed in Canada on December 22, 2022
Rapport - qualité - prix sont à l’excellence, l’installation très facile, oui, je recommande ce produit
InTexas
Reviewed in the United States on November 28, 2018
I called White-Rodgers (Emerson) and was told this was a direct replacement for the discontinued model I had. They were correct down to the mounting holes being in the exact same location. It even has the red jumper wire pre configured in the proper location.After powering down the AC/Heating system it took a whole 10 minutes to do the swap. It probably would have taken less time if I did not have fat fingers. The written instructions are not very helpful unless you know how to read schematics. The best thing to do is take a cell phone photo of the old connections and match them up on the new one. The only bump I encountered was the fact that my old one had screw head terminals where the wire is shaped like a "C" and secured under the screw heads. The new one has terminals that grip the wire inserted into a port on the terminal and then the screw is turned until the inner jaws clamp down on the wire. Easy to do, just different from the original. Make sure to have enough of the plastic insulation removed to expose enough bare wire and give each wire a gentle tug to make sure the inner jaws have gripped the wire securely.Update- Winter is almost over here in Texas and it worked well controlling the heat.
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