<p>
So i just did something similar with an upright single glass front True brand pepsi display cooler that had bad compressor.. I put aquarium in bottom, filled iwth warm water, installed 100W adjustable aquarium heater, and took filter out of re-circulated box from aquarium just as an agitator for humidity... glass door faces east so gains benefit of morning sun, white insulated exteriors face south and west and north... I actually had to install an attic fan thermostat and block light from east to cool it because I cooked first round of seeds at 120 degrees for a day...Im amazed at how well it holds in our zone 4a Colorado Februarys</p>
