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Last seen: Mar 21, 2026
hi @transparent, these two pictures might clarify Pipe A: leads to another pressure relief valve located in the loft which discharges into the tu...
It’s all contained in a bedroom wardrobe/cupboard below the solar panel with the controllers downstairs in the kitchen. (apologies for multiple post...
Solar location
Installed solar
The pumping station showing the security pressure release valve and the flow regulating valve.etc.
Hi Derek sorry for delay-travelling- ive grabbed a file on the system and I’m photographing info while on a train. The main controller is a MTDCV2S3...
Thank s for the questions @derek-m we have had accumulated heat when we are away for several days. It gets up to 70c in one sunny mid-summer day an...
@transparent hi, it’s a DHW cylinder for kitchen, bath, shower etc. In the height of summer we have had the solar relief valve discharge into the cont...
Hi @alan-m It was 7 years ago when I set up the solar. It was a diy install. And last autumn the bigger tank was added along with the Ecodan heat p...
@alan-m hi, these TD settings are as per the factory settings. Ive noticed that on an overcast day heat will be slower to build so if the TD is lo...
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RE: DIY Heat Pump Installations: Navigating Legal and Regulatory Hurdles
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UK warm homes plan - how can it be delivered?
@editor Sobering thoughts on your article on the workfo...
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RE: Setback savings - fact or fiction?
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
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RE: Vaillant Sensocomfort Time
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RE: Forum updates, announcements & issues
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@majordennisbloodnok good advice, thanks for that.
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RE: My Grant R290 9kW Heat Pump Installation
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Hi, Thank you. So its a Daikin Altherma 3M...
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I have a Contactum CU. Would the below RCBO (descriptio...
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