Last seen: Nov 25, 2025
I love it. A perpetual motion machine. Mike
@marvinator80 I get Grant to come and service once a year. You don't need a service plan with them, just book one whenever you want. tbh I don't think...
@roamingbull This is getting a bit off-piste! We are going BA/American via Dallas. Staying at the Wort Hotel in Jackson. There's a regular shuttle/ski...
@roamingbull I'll stick with it for now. My total electricity bill is about £300 per month. If the ASHP worked like I think it should at low temps the...
@roamingbull I share your sentiments. My Grant ASHP spends most of its time in a cycle of frosting up and defrosting as the air temperature drops belo...
Tinkering with my Grant ASHP is beyond my technical abilities but I too noticed that last night was the coldest night of the season so far. Here in ...
The recommendations for improving a rating are often laughable. A friend has a farmhouse (277m2 floor area) with plenty of surrounding land. The bu...
Here's a link to another recent study of the efficiency of heat pumps at mildly low temeratures, from a number of countries. All very encoura...
I lost the main circuit board about 4 years ago on my ASHP. I was never sure why but it was expensive to replace. We live in a rural area with relat...
It's almost 7 years ago now and I got nothing other than the manufacturers operating instructions, which are aimed more at the installer than the end ...
Latest Posts
-
RE: Electricity price predictions
Does anyone have a current graphic, visual or breakdown...
By Mars , 1 hour ago
-
Mitsubishi Ecodan Auto Adaption trial to stop cycling.
We have a 11.2 kWh over sized heat pump, ufh downstairs...
By @sand , 2 hours ago
-
RE: Advice on internal circulation pump noise
I used to (and still do to some extent) have "water fl...
By MikeFl , 3 hours ago
-
RE: Who's your electricity provider and what's your tariff?
The Next export tarrif was fixed for 12 months so until...
By JamesPa , 6 hours ago
-
Agree with @majordennisbloodnok on the setbacks. We hav...
By ChandyKris , 16 hours ago
-
RE: Heat Pump Heats the House… But It’s Not Cosy. Emitter Changes or System Tweak?
A quick Google search showed that building regulations ...
By GrahamF , 17 hours ago
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@agentgeorge I first heard (read) about it on FB this m...
By AndrewJ , 17 hours ago
-
RE: New Fogstar 15.5kWh upright solution
It is a matter of luck. 2ith Fogstar "instructions", to...
By Batpred , 17 hours ago
-
RE: Speedcomfort radiator fans
@deltona the way the links were added broke the page. A...
By Mars , 17 hours ago
-
RE: Setback savings - fact or fiction?
I agree! Even more so if we get an answer! But the chal...
By cathodeRay , 19 hours ago
-
RE: Refrigerant R32, is it now banned in the EU from 1st Jan 2027 for monobloc ASHPs?
This has been delayed from what I believe to be this ye...
By dgclimatecontrol , 22 hours ago
-
RE: Are We Sleepwalking Into Another Race to the Bottom?
this is why I provided current flow temperatures in the...
By ksim , 23 hours ago
-
RE: Why Millions of UK Homes Struggle With Heat Pumps
There's many homes that would be quite a disruption for...
By dgclimatecontrol , 23 hours ago
-
RE: Ecodan unable to hit legionella target temp - what's the consensus?
@rhh2348 ...maybe this option is what you want? Alter...
By benson , 23 hours ago
-
RE: Free Ecoheat Heat Pump Install
@old_scientist This does make the unit smaller as the b...
By dgclimatecontrol , 23 hours ago
-
RE: Ecodan - Legionella Operation Time and Target Temperature
@old_scientist hiya mate, did you ever get to the botto...
By 9jwr9 , 1 day ago
-
RE: Configuring third party dongle for Ecodan local control
@majordennisbloodnok I think the HPDHD diagnosis may be...
By Sheriff Fatman , 2 days ago
-
RE: External pipework insulation
I don't think we can tell from a photo whether your exi...
By Transparent , 2 days ago
