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scrchngwsl
@scrchngwsl
Member
Estimable Member
1361 kWhs
Joined: Oct 26, 2022
Last seen: May 3, 2024
Topics: 3 / Replies: 84
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RE: No-code, plug-and-play monitoring for your heat pump

For what it's worth, after my Mitsubishi Ecodan heat pump's controls being inaccessible via the MelCloud app for nearly a week, I will not be installi...

2 days ago
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RE: Retrofitting UFH with a heat pump already installed

@judith that's really great advice -- we'll be sure to check the installation guidelines for the UFH and the specs of the flooring to make sure it's s...

1 month ago
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RE: Retrofitting UFH with a heat pump already installed

@gary Thanks a lot, that's incredibly helpful! Will check out the Heat Geek stuff for sure, but it's great to know your actual experience in a real in...

2 months ago
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RE: No-code, plug-and-play monitoring for your heat pump

I agree with these points - if they exposed the resulting data over MQTT or something (the way that Hildebrand do with their Glow aftermarket smart me...

3 months ago
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RE: Performance in the current cold snap…

I'm lovely and warm (22 degC +/- 0.5) but the bills are going to hurt. On track for £210 this month. Still cheaper than a modern gas boiler overall, b...

4 months ago
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RE: Defrost Cycles - How Common Are They?

Since the temp went below 0 yesterday afternoon, I had 7 defrosts in 11 hours.

4 months ago
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RE: Do setbacks save energy without compromising comfort?

@cathoderay I've had success with this £6 sensor attached to a Raspberry Pi: Oumefar Digital Temperature Sensor Module Board Kit DS18B20 Electronic ...

4 months ago
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RE: Do setbacks save energy without compromising comfort?

@cathoderay I did some maths over my lunchbreak and I think I've got an explanation for why there is a polynomial in the relationship. I think it is...

4 months ago
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RE: Do setbacks save energy without compromising comfort?

I also found other forms of the curve that better fit the data when doing my EDA, many of which confused the hell out of me, including the polynomial ...

4 months ago
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RE: Do setbacks save energy without compromising comfort?

@cathoderay I've made a few modifications having looked through your posts. First, the problem with applying the "no setback" model to the "yes setb...

4 months ago
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RE: Do setbacks save energy without compromising comfort?

So I did a quick model in R on the hourly data, and I found that the setback period used 1% less electricity than the model suggests would have been u...

4 months ago
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