Gas boiler questions
- How do I size the gas pipework?
- I’m concerned about hard water in my combi boiler’s domestic hot water heat exchanger, can I install a water softener?
- Where can I position my flue terminal?
- What does the 'SE' code flashing up on my Greenstar CDI boiler mean?
- What do the two flashing circles in the display mean?
- Does the Greenstar Plume Diverter kit fit onto the non-telescopic condensing flue?
- How can I locate crossed pipework on my newly installed Greenstar boiler?
- Common winter boiler enquiries
- What does this symbol mean: "-//-" ?
- If I run my condensate pipe externally do I have to insulate it?