washtech Report post Posted January 4, 2014 Good Morning: As indicated in my earlier post regarding water filter, I'm a newbie with questions. I presently have my coach in an indoor storage unit which has NO heat. I've drained the water system but haven't added antifreeze to the lines as I'm planning to head out on a trip in 5 days. My question is; is it safe to turn on the Hydro-Hot using the electric supply so I can keep the basement area warm so any excess water which might still be in the lines won't freeze? The coach will be unattended for several days during this time. Thanks, Jackster Share this post Link to post Share on other sites
ticat900 Report post Posted January 4, 2014 Yes, it will function perfectly fine and as posted I will assume your hooked up to proper shore power while in storage. Share this post Link to post Share on other sites
washtech Report post Posted January 4, 2014 Thanks, yes I'm properly connected to 50 amp electric service and have a surge protector in line "before" coach. Just didn't want to burn coach and building down. I'll set thermostats in coach to 45 degrees as well as basement. I appreciate your response. washtech Share this post Link to post Share on other sites
five Report post Posted January 4, 2014 One advantage of the HH/AH is you can run them without burning propane or diesel. Share this post Link to post Share on other sites
