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Your cart is empty. The FermoTemp attaches to glass, plastic, or stainless steel fermentors using electrical tape. Extra thick construction ensures durability to withstand the knocks and bumps encountered in your brewhouse. For precise temperature control and optimal results, use the FermoTemp with an electronic temperature controller, such as our ThermoStar Dual-Mode Digital Temperature Controller.
The FermoTemp works great with plastic buckets, fermentation boxes and especially our Big Mouth Bubblers.
It plugs into a standard North American electrical outlet. 110 volts. 35 watts.
Dimensions: Height: 11" Length: 25.625"
CAUTION!
Do not immerse in liquid!
Do not insulate both sides!
Do not use if the heater shows signs of abrasion!
Do not set fermenter directly on top of heater!
Jim Maynard
Reviewed in the United States on February 25, 2025
i like the way the electrical input is in the middle as opposed to the bottom. it allows for a cleaner hook up
S. Klien
Reviewed in the United States on February 18, 2024
Just what I needed for the winter months - keeps my mash nice n toasty for the week of fermentation
Nunya
Reviewed in the United States on December 23, 2024
Works as it should, I have it powered through an Inkbird. It does what it is supposed to do, use about 12 ferments thus far, Dam thing won't pour me a beer though.
Brady
Reviewed in the United States on December 16, 2024
Works great. Does exactly what it is supposed to do.
375
Reviewed in the United States on January 4, 2024
You need their controller to actually use this.... would've been nice to know.
Armando
Reviewed in the United States on March 26, 2023
Easy to use, and work really well with my ink bird kept my fermentation at 65 degrees no problem wish I would have bought sooner
Kenneth Rule
Reviewed in the United States on January 26, 2021
After several stopped ferments due to cool temperatures, I decided to get a heater. I didn't want to spend a fortune and took a chance on this one. I love it. It's reliable and consistent, keeping my 15g fermenter in the zone.
Michael postiff
Reviewed in the United States on April 15, 2020
Northern Brewer has a few pretty solid products, and this is one of them. I have at least 4 of these and they work great. It fits on both glass and plastic carboys. I use electrical tape to attach it, which is easy to remove when the beer is done and the carboy needs to be cleaned.
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