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Your cart is empty.The A19 Series Controls are single-stage temperature controls that incorporate environmentally friendly liquid-filled sensing elements.
Kirk
Reviewed in the United States on July 20, 2024
Every time when my restaurant walking cooler's thermostat broken, I always bought this one to replaced, it's very easy to put it on, and worked very well, most fit all brands walking cooler, but because my walking cooler was too old, we decided to change a new one, so we don't need extra the thermostat, so Ijust returned it.
K. McCann
Reviewed in Canada on March 10, 2024
meets expectations
King Guo
Reviewed in Canada on August 25, 2021
I buy this product for my refregiator, It last only 3 months, it broken, it can't stop the compressor, I set the temperure to 7 degree, It reduce the tempeure to minus zero. I suggest the company improve the quality.I bought the product by it's famous brand, and Now, it let me very disappointed.
CrownKingNothing
Reviewed in the United States on December 4, 2021
Used on a 7 cubic foot chest freezer to fridge conversion. Fantastic. This easy project allows us to run a fridge on a small solar system at about 300 watts per day. You will have to wire in a power plug. I cut a short drop cord in half, which gave me both ends at the custom lengths I needed.
jwh
Reviewed in the United States on March 22, 2020
I am hoping someone can help me out? I bought the Johnson Controls A19ABA-40C Line V Mechanical Thermostat, 120 to 277 VAC at first I was very happy with them they worked great right out of the box. All of a sudden they started to close on temp fall not rise. I don't understand why? They can only be wired as a switch one way. In a heating application they would be great, but not on a cooler. Any suggestions as to why they are doing this? I have 3 very unhappy customers.
Prairie Boy
Reviewed in Canada on December 12, 2020
Used in a cold room application to control a motorized damper and fan. Keeps temperature within 2-3 degrees Farenheit of that selected as system cycles on and off. Actual temperature about 5 degrees higher than where selector on unit is set at. Not a problem as just lower temperature accordingly until desired point is reached. Entirely Mechanical which I like.
John Mullikin
Reviewed in the United States on January 24, 2020
I tested the control by using a cup of ice with a little bit of water put thermostat bulb into cup of water and cycled thermostat from 30 to 35 degrees and you can hear it click right at 30° mark which means it is calibrated correctly And will hold correct temperature this is the controller you use if you do not want to go digital or have a customer that wants a dependable control with 5° accuracy this is a control you want to use they are dependable and work in a variety of applications
Chance
Reviewed in the United States on September 19, 2019
Only works for fan or air conditioner. Not for heat. I ordered it by mistake. Amazon grouped it with other similar thermostats. I tried to reorder same one as before, didn’t look close at it.
Carl R Maxey
Reviewed in the United States on September 16, 2019
Worked as it should. For a walk in cooler.
smokeonthewater
Reviewed in the United States on September 11, 2019
Control was a genuine Penn control but not as pictured it had a black cover this was not a problem where I was using it.
Customer
Reviewed in Canada on December 18, 2019
Standard thermostat works as it suppose to
Hashim
Reviewed in the United States on November 23, 2019
works so great had to buy for multiple units
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