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Re:Heat Pumps Work Miracles by PopeDotNinja on Thursday February 28, 2019 @01:16PM (#19273560)
I wonder what carbon dioxide levels get up to in a well-sealed house.
Re:Heat Pumps Work Miracles by praseodym on Thursday February 28, 2019 @01:30PM (#19273704)
You’ll want mechanical ventilation (with heat recovery) to prevent that: https://en.wikipedia.org/wiki/Heat_recovery_ventilation
Re:Heat Pumps Work Miracles by dzhiurgis on Thursday February 28, 2019 @02:46PM (#19274415)
Heat recovery + well sealed house with some humans inside can potentially mean no heating at all!
Re:Heat Pumps Work Miracles by dTal on Thursday February 28, 2019 @02:12PM (#19274144)
Some good comments on that in this HN thread from a few weeks back. In short, not good.

https://news.ycombinator.com/item?id=18959796

Re:Heat Pumps Work Miracles by PopeDotNinja on Thursday February 28, 2019 @02:21PM (#19274226)
Thanks for the link.
Re:Heat Pumps Work Miracles by Abekkus on Thursday February 28, 2019 @05:16PM (#19275806)
shouldn't houseplants be sufficient?