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- #11
- Aug 12, 2011
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Their exit door is around roost level (a bit below) so it seems that a cat door or a flap of some sort would be necessary for the winter to keep wind from blowing on them. There is an exhaust penetration with fan well above their roosting height. We've got it on a thermostat, believing that it is necessary to keep them cool in the hot months. It sounds like it might be necessary even in the winter to keep the air fresh.