Greenhouse: Greenhouse kit from Costco., 1 by joannabanana

joannabanana wrote:
We had terrible weather the last few days..blizzard conditions. It was about 5F or -15C. I picked up a Mr.Heater Portable Buddy heater with 2 outputs. 4000BTU & 9000BTU. Friday, the darn thing shut off about 11PM. Started it & set my alarm every hour to check. It shut of @ 4AM & again @ 6AM. These "new" appliance have so many added safety features, they end up being an annoyance. I knew it had to do with the low-oxygen sensor. It was very humid & so cold that the fresh air ventilation was frozen solid. I stuck a fan inside, near the door & it did the trick. No problems since then. Wish I would have thought of it Friday night. It is forecasted to be way below average temps for the next week, so I'm glad I got the new heater.