Last seen: Dec 16, 2022
@hughf Thanks Hugh, is this the one I need to have turned fully clockwise @allyfish?
@allyfish Thanks Ally, so is your suggestion that the auto bypass should remain? (as this is the standard installation for Grant). I couldn't fi...
System seems to *hopefully* be settling down a little bit now. Thanks to everyone for all of your advice, especially @derek-m and @Allyfish it really ...
@MTN Just found the email from our original quote; The heat loss shows that your demand is too much for a 13kw unit, and you will need to have t...
@mtn Just thinking back to when we had this installed our heat loss was about 12-13kw, because we were really on the border of having the smaller 13kw...
@allyfish Really useful again, thanks! What size pump do you have and what is the Sqm yours is supplying? Over the weekend, prior to making the change...
@allyfish Thanks again! The secondary flow is on a timer too, it only come on each evening (when typically we'd be getting showered), so would this mi...
@allyfish Thank you for this, I appreciate such a detailed response and how much time this must have taken you! I've attached a picture of the low l...
@derek-m I'm allowed to post pics now so please see attached! This is based on a temperature in living areas of 21, this will be way too warm for us...
@derek-m Thanks Derek for the welcome! I'll do my best to answer the questions, but I'll give a bit more background info first as this might be useful...
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Heat Pump Dramas?
Thinking about installing a heat pump but unsure where to start? Already have one but it’s not performing as expected? Or are you locked in a frustrating dispute with an installer or manufacturer? We’re here to help.
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Latest Posts
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RE: Daikin Heat Pump Cycling Frequency?
I think your current method of logging F-gas pipe tempe...
By Mars , 6 hours ago
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RE: Baxi Air Source Heat Pump tips and tricks please
@cathoderay thank you, I will.
By Cathyem1 , 9 hours ago
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Very sensible. Get the 'second round' quotes in, hopef...
By JamesPa , 9 hours ago
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RE: Setback savings - fact or fiction?
For completeness sake, and I may as well document it he...
By cathodeRay , 10 hours ago
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RE: Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
Sorry, yes, 2105. OOPS! If I recall the unit circulates...
By AllyFish , 11 hours ago
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
No pressure or obligation, this discussion has moved on...
By JamesPa , 11 hours ago
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RE: Battery storage to run Heat Pump.
The problem with current tariff proposals is that they ...
By Transparent , 12 hours ago
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RE: Who's your electricity provider and what's your tariff?
So far, I'm happy with moving to Eon next. Not paid any...
By Andris , 12 hours ago
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RE: Split system and pipe lengths for air source heat pump installation
@johnmo got it. Thanks.
By nickmorgan , 13 hours ago
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RE: Ecodan ASHP - How to optimise my set up?
Thanks everyone for posting this, so much useful info t...
By Bamnio , 18 hours ago
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RE: Samsung Gen 7 R290 12kW is not behaving how I expected
I have the same pump and if I am operating it correctly...
By Broadsman , 20 hours ago
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RE: Is it KISS or constant – weather compensation vs. set flow temperature?
@editor Will get back. Lots to try. Thanks to everyon...
By cliffhanger , 20 hours ago
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RE: Towel rails. An unexpected final hurdle
I had a similar issue but convinced the installer to le...
By Pie_Eater , 1 day ago
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RE: What is the best strategy for operating a very oversized heat pump?
This whole discussion highlights just how much of a mes...
By Mars , 1 day ago
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RE: NIBE F2040 12 kW heat pump and 100 liter buffer tank
@cheshirejohn thanks for the update and for sharing. I’...
By Mars , 1 day ago
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RE: SolarPV tables / online calculator
We've only had our solar since last June, but so far fo...
By Old_Scientist , 1 day ago
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@robs useful thread! Thanks for sharing - Octopus are c...
By big_si , 1 day ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@jamespa Agreed. I think it’s a case of much over muchn...
By Mars , 2 days ago
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RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 2 days ago
Latest Topics
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Daikin Heat Pump Cycling Frequency?
By Ubert767 8 hours ago
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Battery storage to run Heat Pump.
By Broadsman 20 hours ago
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Heat Pump Sizing & Installation Costs
By Mars 2 days ago
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Volumisers in Heat Pump Systems: Does Placement Matter?
By Mars 2 days ago
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SolarPV tables / online calculator
By MichelleC 2 days ago
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Samsung Gen 7 R290 12kW is not behaving how I expected
By Joshua 3 days ago