Hi
Our central heating pump is a Wilo RS60 and will not pump the water to all our rads. I've been told to buy a Grundfos 20/25 but cannot seem to find a 20/25? Any advice please would be appreciated. We have 16 5ft double rads and 5 2ft double rads.
Thanks
Joy
Our central heating pump is a Wilo RS60 and will not pump the water to all our rads. I've been told to buy a Grundfos 20/25 but cannot seem to find a 20/25? Any advice please would be appreciated. We have 16 5ft double rads and 5 2ft double rads.
Thanks
Joy