JimCook
Senior Member
- Joined
- Feb 19, 2007
- Messages
- 792
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Having had a problem keeping the wine to temperature and not wanting to worry about forgetting to turn on the auto-shutoff heating pad around the carboy, I thought of my pet snake and how her cage stays at a steady warm temperature.A trip to the local pet storeand some creative thinking and this is what I came up with...
To that end, I took a desert adhesive heating square (10"x11") meant for heating the substrate in aquariums holding reptiles and affixed it to a 1/4" piece of plexiglass (12"x12"). To act as a solid base, insulator and to keep the'plug' interfacecloser to level,I used a piece of thin wood (12"x12") and here is the end result (the carboy has been moved off of center to better show the device)...
Side View...
This keeps a 6 gallon carboy of wine at a temperature of 73 degrees without a towel and up to 75-76 degrees with a towel around the carboy. It is important to note that these temperatures are basement temps at 4 foot height (although on the ground with a tower still maintained 72 degrees). My basement has been staying between 64-65 degrees, if anyone wanted to know ambient temperature.
Cost of the reptile desert (not rainforest - it's not as warm) heater was about $25-30. The plexiglass (Lexan™ in this case) and wood were provided from scraps, so I don't have costs on those items.
Advantages - no need to worry about cycling heat source power or forgetting to turn on the heat source. Also, the reptile heater uses only 16W of power, compared to the 49W of the heating pad I was using. It is designed to be on all the time and has a very even heating.
Disadvantages: the reptile heater exchanges heat evenness for heat intensity, so it takes a while to get warmed up through the plexiglass and then into the carboy.
There's my $.02 on how I have overcome inconsistent temperatures of the fermentation process in my basement.
- Jim
To that end, I took a desert adhesive heating square (10"x11") meant for heating the substrate in aquariums holding reptiles and affixed it to a 1/4" piece of plexiglass (12"x12"). To act as a solid base, insulator and to keep the'plug' interfacecloser to level,I used a piece of thin wood (12"x12") and here is the end result (the carboy has been moved off of center to better show the device)...
Side View...
This keeps a 6 gallon carboy of wine at a temperature of 73 degrees without a towel and up to 75-76 degrees with a towel around the carboy. It is important to note that these temperatures are basement temps at 4 foot height (although on the ground with a tower still maintained 72 degrees). My basement has been staying between 64-65 degrees, if anyone wanted to know ambient temperature.
Cost of the reptile desert (not rainforest - it's not as warm) heater was about $25-30. The plexiglass (Lexan™ in this case) and wood were provided from scraps, so I don't have costs on those items.
Advantages - no need to worry about cycling heat source power or forgetting to turn on the heat source. Also, the reptile heater uses only 16W of power, compared to the 49W of the heating pad I was using. It is designed to be on all the time and has a very even heating.
Disadvantages: the reptile heater exchanges heat evenness for heat intensity, so it takes a while to get warmed up through the plexiglass and then into the carboy.
There's my $.02 on how I have overcome inconsistent temperatures of the fermentation process in my basement.
- Jim