I have a single boiler that heats radiators in my house. The upstairs and downstairs can be seperated but are both controller by a Horstmann controller. There is also a digistat thermostat connected. Both are switched on at the controller. The downstairs are working fine but i have not heat upstairs. Non of the pipes going into the upstairs radiators are hot so i think it must be something to do with the control. I am stumped Any Ideas?
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!