In last month’s column, we discussed individual zoning controls. It is a known fact that the majority of people like a cooler sleeping environment. With a radiant ceiling in the bedroom area, recovery from overnight setbacks can occur fairly quickly if desired. This is due to the fact that the resistance value of the emitting panel is very low, as is the mass of the panel, so reaction time is fairly short.
There is a class of thermostat on the market that, when used for heating,