Last seen: Aug 13, 2025
What did you press to get to this screen, it doesn't look right at all, but try a long press of the menu button see if the screen looks any different....
They are the permitted development requirements for England. Development is permitted only if the air source heat pump installation complies with ...
There are plenty of 11kw units around Mitsi, Valliant and Dakin all have single fan 11kW units and as James said you may not even need a unit that lar...
If your heat pump capacity was calculated using MCS heat loss calculations which it has to be for permitted development use, it is likely to be oversi...
@marvinator80 I find that with my system UFH and rads I need all circuits open all the time calling for heat 24/7 any setbacks when its 0 or below onl...
I suspect you have your hot water on a timed schedule so that its only allowed to come on at particular times of the day. If you go to the hot water...
Mine was driven by Mitsubishi's presence in the UK and the installer recommending it, its was the only brand I was really aware of at the time 2018.
Just an observation one quote is for a 250L HW tank the other is for a Sunamp 210 unit, which are expensive, I would get that requoted with a 250L HW ...
I would look at some of the threads on the Grant heat pumps and check you settings they probably aren't optimal and could just be running at a constan...
My usage in non-heating months is similar to yours 450kwh a month, adding heating in Nov was an extra 400kwh, Dec 500kwh and Jan 700kwh. This is a 5 ...
@iancalderbank I just run the downstairs UFH only, so no one gets hot whilst asleep, saves about £1.50 a day in terms of off peak vs peak prices. It...
You are correct there are 5 speeds available set through the settings menu, under pump speed, these are fixed rates and the ecodan cannot change them....
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RE: How good is the app support for your heat pump?
Not yet. We’ve been approached by several brands, and w...
By Mars , 7 minutes ago
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RE: Renewables & Heat Pumps in the News
An interesting partnership between Octopus Energy and L...
By Mars , 12 minutes ago
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RE: Electricity price predictions
@jeff Many questions. We all know it is now a quickl...
By Batpred , 28 minutes ago
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RE: Help me keep the faith with my air source heat pump installation
My single Mitsubishi ilife2, which is otherwise perfect...
By JamesPa , 51 minutes ago
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RE: Rate the quality of your heat pump design and installation
Octopus - Daikin Altherma 3M 4KW heat pump install - Ap...
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RE: Samsung Heat Pump – Can't Activate TW2 Pipe Sensor (for Delta T Control)
@bubuontheweb thanks for the update. There are a lot lu...
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
@lucia, I appreciate the feedback, and we’ve received a...
By Mars , 1 hour ago
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RE: Grant 13kW Aerona3 - issues getting zones to temp
I hope out of all of this that I can run the system at ...
By Crimson , 1 hour ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Daikin Altherma 3M - 4kW (R32 2022 Release) (EDLA04E2V3...
By bimbleuk , 2 hours ago
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RE: Twin 10kw Grant Aerona Volumiser Tanks using lots of power
The Grant Aerona3 external volumisers are insulated uni...
By Grantmethestrength , 11 hours ago
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RE: Replacing knackered oil boiler with ASHP - Perthshire
Where to start? In brief we are happy with the system...
By DowallyDrifter , 12 hours ago
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Question about Heating Pump Operation mode – Ecodan FTC6 v20.06
I have a Mitsubishi Ecodan EHST20D-YM9D with PUHZ-SWM80...
By Johj45 , 13 hours ago
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RE: How to increase DHW water temperature on Samsung Gen 6 Control Panel
Im just in the process of connecting up my mixergy cyli...
By bontwoody , 21 hours ago
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Unless anyone can tell me differently, there appears to...
By DowallyDrifter , 23 hours ago
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RE: Should Our Water Circulation Pump Be Configured to Run All The Time?
I run my Vaillant on either expanded mode (either end o...
By JamesPa , 1 day ago
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RE: New Fogstar 15.5kWh upright solution
From my experience with inverters from different Far Ea...
By Transparent , 2 days ago
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@bontwoody Thank goodness you are ‘back on-line’ so to ...
By Toodles , 2 days ago
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RE: Automation options to maximuse efficiency & ToU tariffs
@majordennisbloodnok Seems reasonable. It would be m...
By Batpred , 2 days ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@hcas OK Thanks. Will do.
By bontwoody , 2 days ago