Last seen: Jun 27, 2025
Mr Samsung-UK aka Graham Hendra would be the man to ask. He launched Samsung into the monobloc ASHP market in the UK many years ago and knows everythi...
From looking at the photos of Craig's system, I'd say it's plumbed up as per the Joule manual - one pump on flow, one on return (push-pull fashion), 3...
Any pump with two connectors can be wired up for PWM control - These communication signals are standardised in the VDMA Einheitsblatt 24244 "Wetrunner...
In an ideal world, you would have the Samsung controller in a central position in the house where it can be easily kept and eye on, and where it can s...
And here are the original Samsung installation manual, and that from Midsummer wholesale, who specifically suggest improved performance can be obtaine...
I've finally managed to download the Joule Samsung installation manual which details exactly how @Craig1980 's system is plumbed and wired. I've attac...
I still struggle to see why Samsung are making a product that doesn't have a built in pump - nearly every other manufacturer has this all internal to ...
I wouldn’t say no 🤣 all jokes aside, if I wasn’t usefully employed in the electronics industry, I’d probably re-train and work in the heatpump space.
the controller is the wired remote that is fitted to the front of the cylinder, in the airing cupboard. The heat pump is the box that’s outside your h...
the wired controller is reporting the temperature of the airing cupboard where it is…. It gets this from its built in thermistor on the pcb.
Your system works, I’d leave it at that as it is still under warranty. All anyone needs to do is buy a PWM pump and follow the instructions in the Mid...
The Joule Samsung instructions are available on line, they don’t use a PWM pump. They have a separate interface PCB that comes after the MIM. I’ll see...
- 26 Forums
- 2,158 Topics
- 47.4 K Posts
- 40 Online
- 5,736 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Humming sound on new install.
Well at least its well insulated, but Im not sure that ...
By JamesPa , 30 minutes ago
-
RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 53 minutes ago
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 5 hours ago
-
I didn't want to say that, bus since you have said it n...
By JamesPa , 5 hours ago
-
RE: Midea ASHP – how to set weather compensation
Mostly, I think, but with some caveats. I set the TI...
By cathodeRay , 7 hours ago
-
RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
I have been working on network resilience for a while. ...
By Scalextrix , 9 hours ago
-
-
RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 1 day ago
-
RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 1 day ago
-
RE: Who’s Caved and Switched the Heating On Already?
@allyfish Dogs have owners - Cats keep staff. You are o...
By Toodles , 1 day ago
-
RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 1 day ago
-
RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 1 day 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 , 2 days ago
-
RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 3 days ago
-
RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 3 days ago
-
RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 3 days ago
-
RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 3 days ago
-
RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 3 days ago
-
RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 3 days ago