Your cart is empty.
Your cart is empty.The Robertshaw 800 Series Line Voltage Thermostats are universal replacements for many other brands and can be used to retrofit most existing electric heat thermostats. With models for heating that include single-line break and double-line break as well as a single-line break cooling model, there is one for every application. Features and Benefits Convenient temperature display - View comfort level at-a-glance Bimetal temperature sensing - For improved thermal performance Mercury-free - No leveling or special disposal required J-Box compatible - Not only will it meet code, but it speeds up installation Positive-off switch - Assured shutdown of HVAC system Universal replacement - Can retrofit most existing electric heat thermostats
Eric H Thimell
Reviewed in the United States on July 22, 2022
My commercial pantry has a commercial freezer, a standard freezer and a commercial refrigerator as well as a washer and dryer and a stove! All the heat they create warms up the shelf storage area where non-perishable food is stored. There is a large built-in 1/2 hp exhaust fan that attempts to keep the air in the pantry at or below 75° F. This thermostat cuts off the fan when the temperature is at or below a preset temperature—I have it set to 75° F. It can handle 120 volts without a problem. It’s been working for over a year at this point.
Rick Cutlip
Reviewed in the United States on March 30, 2022
Purchased 3 used them to control exhaust fans in greenhouse’s. They seem to be working well. Good product good price quick delivery.
dwartech
Reviewed in the United States on July 2, 2021
using this thermostat to control a fan in the attic- has a good differential between off and on
Larry H. Seng
Reviewed in the United States on February 6, 2021
This product is very bad quality, I bought this item on October 2020 and now it doesn't working any more. I want to return it, but they won't accepted.
John T.
Reviewed in the United States on February 10, 2021
Works fine. This is not a super accurate digital device. It is a cheaply made, simple, bi-metal type thermostat; sold at a cheap price. All and all, it works fine for my use of controlling a vent fan.
Steve S
Reviewed in the United States on December 9, 2020
I purchased one of these long ago and it worked fine. This one often turns on much, MUCH lower than current temperature. And the unit is inconsistent day to day; I never know what it will do. Sadly, by the time I finally installed this and discovered the problem, it was well past the return window.
Levi Moses
Reviewed in the United States on July 23, 2019
worked great
nick ferraro
Reviewed in the United States on April 29, 2019
Worked as expected
Recommended Products
