[driftdiver]

It got down to the low 30s for a couple days last week. Schools were warning parents to make sure their kids wore long sleeves.

All we have to keep warm are the heat pumps in our AC units. They don’t work below 40.

[central_va]

It got down to the low 30s for a couple days last week.

Man, the horror.

[steve86]

All we have to keep warm are the heat pumps in our AC units. They don’t work below 40.

It always puzzles me when I read that sort of report because ours works down to 28 or even lower (to keep house at 69 or so), even though it's a low-tier Coleman trailer unit and is 16 years old. But I often shut the HVAC system off entirely and use electric oil-filled radiators, because they're so much more comfortable.