Hi
My sons house has. Potterton profile 60e boiler
Total of 12 rads and 1 towel rail
Upstairs rads heat ok
It downstairs is poor
I suspected pump issue as I could turn off all upstairs rads and open up downstairs and heating does improve but not great
It seeems worse at far end of downstairs.
I suspected pump problem so Grundfos UPS 15-60 was replaced with alpha 2L
No great improvement really
Can anyone shed some light on best settings for this pump please?
Cheers
My sons house has. Potterton profile 60e boiler
Total of 12 rads and 1 towel rail
Upstairs rads heat ok
It downstairs is poor
I suspected pump issue as I could turn off all upstairs rads and open up downstairs and heating does improve but not great
It seeems worse at far end of downstairs.
I suspected pump problem so Grundfos UPS 15-60 was replaced with alpha 2L
No great improvement really
Can anyone shed some light on best settings for this pump please?
Cheers