Recently purchased a 6 unit building that has one central oil boiler that provides shared heat for all units with one zone.

The SEC compliance stuff always seems to remain fluid.

If power was consistently on and she didn't maintain proper heat or take steps to prevent frozen pipes, that's different.

We have also targeted insulation projects to mitigate heating costs and make the building more comfortable for tenants.

We have also targeted insulation projects to mitigate heating costs and make the building more comfortable for tenants.

@Philip Mullinax I use cool care heating and air for all 6 of my rentals and have never had anything but great experiences with them

It failed and ran the A/C and heat simultaneously for an entire month before I discovered the problem.

Hayward is also a focus, but the price is a little too heated.

Unless you are looking to build something extravagant and large with a unique design.Also, there is a LOT to consider regarding sand filter or regular filter, backwash line ran, pool pump (variable speed or single), pool heater (Gas vs electric and the kWH of the heating elements), whether doing a salt water system, something like a drinkable pool water system, or typical chlorine pool (which will often need a chemical feeder).Also dehumidification is important.

Jones a radiator provides no heat, it merely distributes it.Where do you think that heat is coming from?