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Last seen: Aug 2, 2026
At the moment, we rely on blinds/curtains. I am looking forward to get the heatpump to cool. Perhaps run it as cold as possible in the large rad (in...
I understand that MCS are having to wait for another body to create some certification so that they can then accredit it. I agree though with other...
I would expect most topics can be governed at central government level. If there is some real difference due to local requirements, one option would b...
Thanks, do you have a source. I am curious regarding differences in sizing and weights. In which ways are the railways that China built different from...
We have large towel rails in our bathrooms and according to the heat loss surveys, they will be enough to keep our (fairly well insulated) bathrooms w...
we discussed this not long ago. The airtoair systems have slightly better performance but many other factors to do with the specific installation can ...
I think you answered it yourself ! But they will be called infra red emitters or something similarly fancy… I heard some people discussing using int...
i would have thought they would only put out ac current after they sense one that matches g99. When the grid goes off, if there are two on the same ph...
the new vaillant models pro and the new plus use modbus for this communication to the odu, so it seems this will make it more robust to installers try...
Just curious, is your installer a small local one or a major one?
Ah ok, perhaps an expert will need to wire it? Or does anything make it illegal for a consumer to wire a few panels together to make it up to 90v (...
Curious how do g98/g99 inverters guarantee that they will not continue to work when there are multiple ones in the same phase (when the grid is off?) ...
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