Hi all. First post, appreciate any guidance ?
We have a Samsung Ashp which provides all our hot water (via immersion when needed) and underfloor heating.
We continually get e911 flow issues, and have tested and swapped flow switches to no avail. Having read the some documents for months as can't get a plumber who wants to deal with it, I think it's plumbed incorrectly which may be throwing the flow issues.
The switch is on the wrong side of the flow meter, and there should be (but isn't) at least 150mm before any bend or fitting either side, I think.
Can anyone clarify that I am correct, or barking up the wrong tree? Setup image attached.
Thanks