DIY Doctor

Main navigation

Underfloor Heating Slowly Heating on 2 Zones

Postby Stavros4113 » Tue Dec 17, 2019 10:17 am

My grunfos pump connected to my underfloor heating system has power coming from the heatmiser control panel and the 5 zones are heating but 2 more slowly than the others have now noticed that the green indicator lights on the pump are not showing my question can the underfloor heating work without the pump running
Rank: Labourer
Progress to next rank:
Posts: 1
Joined: Tue Dec 17, 2019 10:06 am


Simply Build It

  • DIY How to Project Guides
  • DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!

  • Related Topics