Conical Heater

29 reviews
  • Conical Heater
  • Conical Heater
  • Conical Heater


Unfortunately some of us will have to heat our conicals during the long Winter months. No fear, we have the solution! Each conical has its own sized heater and the wattage of each is carefully designed to match it. We also use a built in thermostat which stops the heater from getting too warm. This means you get a gentle warming action when your beer drops below your desired temp (opposed to rapid heating which can overshoot or 'cook' your beer).

Our heater attaches to our insulated conical jacket via Velcro. It rests on the bottom cone section of the conical where the coldest liquid is. This will give the most even temperature throughout your fermenter (happy yeast!).

-Different wattages for each fermenter (ranging from 80w to 400w)
-Built in 95F thermostat to prevent the heater from overheating your wort
-5' long cord

Note: Our heaters were designed to keep the wort within normal fermentation temperatures. Yeast strains (like Kveik) that require higher temperatures (80F+) may require an additional heat source. 
Pro Tip: If you are looking to ferment with Kveik yeasts we recommend taping the heater to the cone as it'll help aid in heat transfer and provide for high fermentation temps.


Detailed TC-100 product guide:
Product Guide.pdf

Customer Reviews
4.8 Based on 29 Reviews
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United States United States
well done

haven't brewed since I received it but it fits well and it will do in winter time

United States United States
Perfect for Kveik

Paired with an Inkbird, this heater kept temps near 95 degrees (F) and the Kveik ripped through fermentation. Far superior and less expensive than competitors heating pads. Spike products are the best.

Michael S.
United States United States
Conical Heater

Excellent. Easy to order and shipped expeditiously

Charles H.
The heater that came with

The heater that came with my conical stopped working. I contacted spike and I was sent a replacement. How can you not love these folks? Spike rocks!!

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  • Ease of use
Charles E.
Reliable heater

Works great with the CF-10.

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