halstead combi boiler?

heating on when hot water slect

l hayward
August 2012

what does f1 mean on the display of a halsted eden boiler it keeps stopping the hot water

pauline upton
June 2010

Diverter valve. Check out EZYPART on the web. Part number 500567, only 3 water connections and the micro switch pack is just a simple attachment. Mornings work.
Just ordered my second one. Had the boiler from new 10 years. This time will keep the old one and try to repair it with a diaphragm kit to give me a spare.

Jim Dukes
January 2009

Check the water pressure on the dial. might need pressurising by the inlet valve underneath. Water pressure drops in boiler over time.

chops
January 2009