For what it is worth, I have a RedSea E-260 located in a cold part of my house and last night when temperature fell into the 20s here (I'm from Chicago btw so I do know real cold, lol) I covered it as my lights turned off with a cheap"emergency blanket" (actually a piece of Mylar) which I bought from Amazon. Monitoring the temp throughout the night, I saw no change on my InkBird controller and a steady 79 was maintained. My heaters did not need to run steadily. Some precipitation on Mylar this am.
Might be a useful "emergency" solution to minimize heat loss in case of power outage and Mylar can be used again, is non-toxic and waterprooof.
https://www.amazon.com/Emergency-Th...sr=8-1-spons&keywords=emergency+blanket&psc=1
Might be a useful "emergency" solution to minimize heat loss in case of power outage and Mylar can be used again, is non-toxic and waterprooof.
https://www.amazon.com/Emergency-Th...sr=8-1-spons&keywords=emergency+blanket&psc=1
