


Last seen: Apr 7, 2025
About Me
4kW peak of solar PV, since 2011 electric car and a 1930s house which has been extensively renovated to improve its efficiency. 7kW Vaillant heat pump.
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4kW peak of solar PV since 2011; EV and a 1930s house which has been partially renovated to improve its efficiency. 7kW Vaillant heat pump.
- 22 Forums
- 2,019 Topics
- 43.9 K Posts
- 88 Online
- 3,191 Members
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Latest Posts
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RE: Ecodan consuming 100kwh per day in new build!!!
Any updates, OP (@anca1808)?
By rhh2348 , 24 minutes ago
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RE: How many compressor starts per year
@editor @mikef For Comparison I have a Viessmann Vitoca...
By GC61 , 46 minutes ago
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RE: Pressure drop Primary circuit
The primary circuit from the Samsung unit transfers its...
By ohdearism , 2 hours ago
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RE: Hitachi Yutaki SCombi Heat Pump - Thermal Off's
Hitachi is sadly not alone. The OAT sensor should be i...
By JamesPa , 2 hours ago
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RE: Ecodan software update. Real or scam?
Hi - last week a Mitsubishi service tech installed a so...
By SKD , 4 hours ago
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RE: Are Homeowners Being Silenced Over Faulty Heat Pumps?
I would actually (and reluctantly) challenge the assert...
By JamesPa , 16 hours ago
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Just a bit of an update... thanks to the information yo...
By Sandman1600 , 22 hours ago
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All our doors are left open and with an even temperatur...
By Toodles , 24 hours ago
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RE: Grant Aerona fine tuning advice needed
@grantmethestrength I'm afraid all of that is above me ...
By Stopbar , 1 day ago
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RE: Performance of Heat Pumps in Mild Weather
@robs Thank you for this. I had forgotten about Ecodan...
By Heatgeek , 1 day ago
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RE: Hitachi Yutaki SCombi Heat Pump - Owners
@editor I just wanted to know other owners thoughts and...
By trebor12345 , 2 days ago
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RE: What happens when the outside temperature exceeds the upper WC point?
@jamespa not found the hysteresis to be a problem yet. ...
By Judith , 2 days ago
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RE: Need help working out base for Vaillant 7kw
Agree with @mars. There is also a diagram in the Vaill...
By JamesPa , 2 days ago
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RE: SolarPV tables / online calculator
Quite right. Amended, and thanks for spotting. Rather p...
By Majordennisbloodnok , 2 days ago
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RE: Do I just go with the lowest quote for my heat pump?
Now a week after the system was commissioned. Generally...
By Jancold , 2 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: @BruceR Manufacturer: Vaillant Model:...
By BruceR , 2 days ago
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RE: Is my Samsung heat pump working too well?
I might have missed this earlier in the topic, but what...
By guthrie , 3 days ago
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RE: Rate the quality of your heat pump design and installation
The Good, the Bad and the Ugly. The Good: First of ...
By Grantmethestrength , 3 days ago
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RE: Samsung Joule Wriggling Out Of Their Warranty
@rickk54 I've just been looking into warranties and cam...
By Mars , 3 days ago
Most Active This Week
# | Name | kWhs |
---|---|---|
1 | ohdearism | 50 |
2 | JamesPa | 41 |
3 | FatBoyii | 25 |
4 | SKD | 25 |
5 | GC61 | 20 |
6 | rhh2348 | 20 |
7 | RobS | 16 |
8 | Majordennisbloodnok | 15 |
9 | IRMartini | 15 |
10 | bontwoody | 15 |