Hi we have the worcester bosh boiler 35 he plus combi in our loft.We have the tr2 running it l hate the tr2. In our old house we had a honywell digital controler on the wall.I have rung worcester bosh them selfs and they said they stopped making that boiler because you could only use the tr2 with it.The man did say other people have used other digital controls with them but he could not tell me which ones he said he was not meant to pass on that information Dose any body know if l could have a digital control for it that dose 7 days a week and l can set different temputures