Last seen: Feb 4, 2025
This is what I worked out after speaking to Mitsubishi Tech Support, and experimenting myself. You're right, it's poorly described in their literatur...
Hi - as Ian said it really would be a great help if you could post some photos of your installation. In the meantime, noisewise, somehing you mayb...
Another press release today on the Investing.com website talks about the government mulling over withdrawing financial support for heat pumps. In ad...
that's on mine which is a 2021/22 FTC6 btw
@sliderule no worries at all. One black segment is quietest/min power. Three black segments is normal/full power (see photo)👍
-- Attachment is not available -- @skd do you think setting quiet mode might help with this ? [/quote]Sorry Rich I missed your question earlier. ...
@sliderule yes Quiet Mode is definitely worth a try for comparison. According to Mitsubishi techs it works by simply limiting the max compressor spee...
Ah okay. Sorry it wasn't any help.
Just to mention, if your Ecodan has sufficient spare capacity you could try running in one of the two Quet Mode settings. In addition to being quie...
@rod thanks, yes that figures. My max ASHP temp is currently set to 50degC. I need to increase it too
With a 60degC legionella set point, my ASHP takes the DHW temperature up to 50degC and then goes to standby, and the immersion heater takes over for t...
When our Ecodan system was first commissioned we had a low flow rate, very similar to this. The engineer simply cleaned the in-line strainer, and sin...
- 21 Forums
- 1,962 Topics
- 42.6 K Posts
- 59 Online
- 2,275 Members
Join Us!
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.
✅ Pre-Installation Planning
✅ Post-Installation Troubleshooting
✅ Performance Optimisation
✅ Complaint Support (Manufacturer & Installer)
Latest Posts
-
RE: Towel rails. An unexpected final hurdle
We have both Normal Rad for heating the room and then a...
By IRMartini , 29 minutes ago
-
RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
@majordennisbloodnok Absolutely! You only have to look...
By BAMi , 36 minutes ago
-
RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 3 hours ago
-
RE: What is the best strategy for operating a very oversized heat pump?
Something else... that works for some people... LG ha...
By Tim441 , 3 hours ago
-
RE: Setback savings - fact or fiction?
@cathoderay I see you are continuing to misquote from t...
By SUNandAIR , 4 hours ago
-
RE: Samsung Gen 7 R290 12kW is not behaving how I expected
So I turned my thermostats down last night And w...
By Joshua , 4 hours ago
-
RE: SolarPV tables / online calculator
I'd be interested what others find whilst using that we...
By Majordennisbloodnok , 5 hours ago
-
Volumisers in Heat Pump Systems: Does Placement Matter?
The debate over buffer tanks in heat pump systems has b...
By Mars , 6 hours ago
-
RE: F.788 Building circuit pump reports internal fault - Vaillant Arotherm
Guess I have to wait for engineer visit. I really hope ...
By jeegnesh , 17 hours ago
-
RE: Act now to defer the UK road tax increase on EVs
@majordennisbloodnok Damn right sir. my attempt at iron...
By Jancold , 19 hours ago
-
RE: ASHP and heating issues in new build house
That’s good gives you more capacity. It made me think, ...
By Terry1812 , 21 hours ago
-
RE: Seewet manhole cover within r290 exclusion zone
Thanks! I asked Vaillant, and they say I should be fi...
By dbrb2 , 23 hours ago
-
Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
I'm running my Aerona 3 on WC and the 'warm end of that...
By damonc , 1 day ago
-
RE: Do I just go with the lowest quote for my heat pump?
So after signing in Sept in two weeks the install may s...
By Jancold , 1 day ago
-
RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
When you are renovating is always a good time, as it ma...
By JamesPa , 1 day ago
-
RE: Just one room not reaching desired temperature
Looks like this issue is now resolved. Aira installed a...
By ChandyKris , 1 day ago
-
There have been several people on the OpenEnergyMonitor...
By RobS , 2 days ago
-
RE: Say hello and introduce yourself
Good point @jamespa But that probably strengthens @ch...
By Transparent , 2 days ago
-
RE: Visit a Heat Pump sessions.
Congratulations @toodles, that's a fantastic result. We...
By Old_Scientist , 2 days ago
Latest Topics
-
Heat Pump Sizing & Installation Costs
By Mars 5 hours ago
-
Volumisers in Heat Pump Systems: Does Placement Matter?
By Mars 6 hours ago
-
SolarPV tables / online calculator
By MichelleC 13 hours ago
-
By Toodles 2 days ago