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Judith
@judith
Member
Prominent Member
Joined: Nov 28, 2023
Last seen: Aug 6, 2025
Topics: 2 / Replies: 371
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RE: Octopus Cosy 6 installation (fan boy video)

Plastic is a wonderful material used in the right products. I believe that I’ve read that plastic buckets have saved countless lives in Africa and oth...

9 months ago
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RE: Business case for a battery?

How green is off-peak electricity is a relevant aspect because we can all choose an option which will help the planet even if it can’t be justified on...

9 months ago
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RE: Thermostats Accuracy

The best way to handle multiple thermistors/thermocouples! Thermostats indeed any temperature sensor is to do a “cluster test”. Basically you put them...

9 months ago
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RE: Is my setback/preheat doing any good?

@lucia is it possible that your DHW is on for a constant time rather than to reach a set temperature?Otherwise it doesn’t make sense. On set-back as...

9 months ago
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RE: Could this be a ‘goer’?

This seems excellent to me since I get so annoyed with current building regs of two panels on a south facing roof which could take 10. Or two on the n...

10 months ago
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RE: Tarrif model for ASHPs

We have a 9.5kWh battery which we got in 2022 together with a further 2kW of PV. The payback time was ~7 years then, which we consider completely acce...

10 months ago
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RE: Weather Compensation Cost not efficiency?

The timer is for if you are in expanded mode the wc is modified by switching off the heating if it’s too warm. You can have a set-back temp overnight ...

10 months ago
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RE: Air source heat pumps and noise

@transparent it has a virtually clear seal that can barely be seen by eye never mind on a photo. I’ve not proded it (calibrated biro test!) so I’m not...

10 months ago
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RE: Air source heat pumps and noise

This is the bracket supporting our 7kW Vaillant. It looks more substantial and is designed for an higher upper weight limit and has no noise we’ve hea...

10 months ago
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RE: Valiant Aerotherm Hot Water Heating Status?

Boost goes up to your normal set temperature so it depends on how cold it has got. We can see the electricity use profile so know roughly how long it ...

10 months ago
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RE: ÀSHP heat loss - how close to perfect can we get?

I totally agree that K2 are worth it. They don’t look very different to K1 or P+ and are SO much more effective. Moving to K3 is a different step in b...

10 months ago
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RE: 15 year old Daikin ASHP System

I have no connection with them whatsoever but why not ask Brendon atfor advice & replacement? You’re in Cumbria and he’s well respected in the ind...

10 months ago
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