4 ms·
My 18 year old central heating system already supports modulation. Surely these days most support it through some open control standard such as OpenTherm?
by mtsr 6y ago
My 18 year old central heating system already supports modulation. Surely these days most support it through some open control standard such as OpenTherm?
- eythian 6y agoMine also, my heating is often running at ~40° unless it's bringing it up from being off overnight or something. Recently I installed a Nest thermostat and doing reading around it suggested that in the US (I'm in the EU) OpenTherm may not be so common, so perhaps they don't tend to use systems that can do modulation much there.