my actuator on heatline c28 is wet?
no hot water?
Heatline boiler ignites and then the flame goes out?
Heatline viso 24 plus pump fault?
heatline c24 how can i fix it?
Heatline Vizo - no hot water, heating working ok?
Heatline solaris fault?
What can I do when my Heatline C24 boiler continuously cuts out?
pressure gauge has fall below 1 bar?