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Old 08-06-2018, 01:43 PM
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ZeroID (Brent)
Lost in Space ....

ZeroID is offline
 
Join Date: May 2010
Location: Auckland, NZ
Posts: 4,949
I'm using a 6 watt beer brew heater in the Ob. Comes as a square pad about 150mm on a side. Use a couple of Velcro straps to wrap it under the Lunts tube then wrap that in a golf towel to keep it away from the cold air. Works a treat.
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