We have a vacation home in central Missouri. I have installed a Remote Internet Thermostat (Bay Web).
In the interest of economy, I keep the house at 55* when we are not there in the winter. This is a house we use year-round, but its an every 2 weeks we are there for the weekend type thing. I set the t-stat at 55* for 10 to 12 days then 70* for 2 days etc.
I am wondering if this is to low of a setting, my brother in law, has the house next door, similar size house, EXACT same size & model Trane Heat pump, he keeps his at 65*.
He reported that he installer told him to never turn the temp down past 65* because it was hard on the heat-pump,& was not as efficient as 65*. Now mind you, this was installed in 1999, & this is mid Missouri, where there are a lot of "old wise tails" we have the same installer, but that was never mentioned to me. The heating usage seems high to me, I can track it on the Bay Web, & our electric bill seems high also.
The unit didn't seem to have any trouble cooling the house last summer even though we had record heat for a long time, so i'm not inclined to think it needs servicing, so I thought I would pose this to the wall for help.
Thank You for your input
Winter Park, CO & Lenexa, KS