Last seen: Aug 4, 2025
@jeff Reading your replies on the post, if, as you say, your radiators are correctly seized, knowing the current installation standard and recommendat...
Why not get the installation fixed, it usually does not take much to get a reasonable outcome?
@iancalderbank should be. Our stock should arrive week after next.
@iancalderbank 🤣 🤣 🤣 we are going to be stocking a better one.
Correct, Most manufacturers just specify, and supply a strainer, not a magnetic filter, for any system
@luke TF1 filter for a strainer? Is this just to improve flow? Will there be other detrimental effects? just to improve flow and stop parasitic losses...
@william1066 Thank you, The heat pump and system will work, with reduced performance at a Delta T of up to 14 Deg C, above that, it will probably beco...
@hughf 😀 A standard Y strainer is adequate if your system is clean and well treated. We ise 1 1/2 " for flow.
@hughf Do not fit the flow setter, it has no purpose and is a pressure parasite.
@luke Your valve is fine, remove the items circled and you will have very good performance. You have plenty of system volume for the heat pump.
A difficult problem, but it is possible to significantly increase the performance without sorting the problem out. However, would you deem it acceptab...
It will be the latter in full control of a single manufacturer's heat pump, We are currently talking to two manufacturers to use their units. It does ...
Latest Posts
-
RE: Midea ASHP – how to set weather compensation
I think it is a bug in the code, it comes on even when ...
By cathodeRay , 2 hours ago
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@ashp-bobba wish you lived closer to Wiltshire! My inst...
By pash44pump , 2 hours ago
-
RE: COP is not the only measure of efficiency
@jamespetts Interesting post, thanks. Here are my thou...
By GrahamF , 2 hours ago
-
RE: Who’s Caved and Switched the Heating On Already?
@editor So… who’s given in and turned the heating on al...
By Lucia , 3 hours ago
-
RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 4 hours ago
-
RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 5 hours ago
-
RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 12 hours ago
-
RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 23 hours ago
-
RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 23 hours ago
-
RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 1 day ago
-
RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 1 day ago
-
RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 1 day ago
-
RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 1 day ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 1 day ago
-
RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 2 days ago
-
RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 2 days ago
-
RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 3 days ago
-
RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
By Judith , 3 days ago
-
RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 3 days ago
