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Re: Aquatic Plants Digest V4 #1547 heating and cooling
Hi
In the case of my refrigerator type cooler. I just use a 25 foot coil of
vinyl hose
which runs through a tub of water to which I add ice during very hot
weather.
The only alteration to the refrigerator were Intel and out let of the
aquarium water.
By insulating all sides and top Os the tank I can maintain 5 to 7 degrees
below
room temp. I chose vinyl because it was the easiest to work with. Obviously
the
efficiency could be greatly improved by using glass or aluminum tubing,
salting
the bath water for lower temps or maybe using anti freeze so there would be
much colder temps for convection. Insulation on exterior pipes would also
help
Also putting the aquarium water directly into a vat in the fridge with temp
control
on the pump would greatly increase the efficiency
Would this work better or worse on 600 as opposed to 75 gallons? I think
though the greater volume would remain more stable there would be a lot more
glass and surface area to lose and gain so would be totally ineffective.
Gary fla.