Urgent: I am arranging to have the boiler removed and replaced with a worcester combi. There are five pipes coming out of existing glow-worm, one is gas pipe what will the other four be and how can I tell which are for radiator and which are for hot water?
Urgent: Glow-worm Space-saver Mk 11
- Thread starter yorksvilla
- Start date
Sponsored Links
- Joined
- 19 Jul 2007
- Messages
- 5,941
- Reaction score
- 1,139
- Country
If your installer does not know then find another who is competent!!
1 is a heating flow 2 heating return 3 hot water circ flow 4 hot water circ return . top pipes are the flows .If you have a fully pumped system a pipe might be a cold feed from header tank to boiler .Have you got a mzv and pump or just a pump
Sponsored Links
If you cut them all with an angle grinder, the one that keeps stinking is the gas and the one that keeps spouting water is…… the mains water. The 2 that leak, but stop dripping after a while are for the rads. The last one is the dhw
WARNING!!
Though this method will give you undeniable proof, it is unsafe and does not comply with HSE guidelines. In fact, you would be risking serious injury or worse. Best leave it to your RGI to figure it out
WARNING!!
Though this method will give you undeniable proof, it is unsafe and does not comply with HSE guidelines. In fact, you would be risking serious injury or worse. Best leave it to your RGI to figure it out
N
namsag
If 2 of the pipes are 22mm and 2 are 28mm then you want the 22mm ones.
DIYnot Local
Staff member
If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Are you a trade or supplier? You can create your listing free at DIYnot Local
