After reading about the firefighter that died from CO poisoning while ice fishing.
http://www.fieldandstream.com/blogs/field-notes/minnesota-firefighter-dies-from-carbon-monoxide-poisoning-while-ice-fishing
I've been looking for a CO detector for the fish hut, that I just built. The ones I've found at CTC or Home Depot are portable (Battery operated) but they're not meant to be used or left in the cold. Operating temperature range is 40° to 100° F. not much good for a fish hut?
Does anyone know of a unit that won't break the bank and still be accurate for what I want it for?
Dan.