Search results

  1. H

    Glowworm 30CXI Combi boiler hot water cycling hot and cold.

    Just checked and if I unplug the cable to the three valve motor at the right point I can either have all the hot water I want or all the heating. But plugged in it just alteranates between the two. I am beginning to think the initial diagnosis was wrong so given that the valve works fine in...
  2. H

    Glowworm 30CXI Combi boiler hot water cycling hot and cold.

    So I've just had a visit from a HomeServe Vaillant/Glowworm engineer to fix my boiler. The water was cycling hot and cold every 4 or 5 seconds. He was reluctant to attend saying the problem was most certainly blocked plate heat exchanger and said I should get a power flush first. In the end...
  3. H

    What's the difference: Makita BHP453SHE vs HP457DWEX2

    I am looking for a replacement combi drill and B&Q have the following two models one for £99 and the other for £129. Putting aside the carry case what's the difference ? They are both 18v 1.3Ah Li-Ion combi drills so far as I can tell. Does the more expensive one have a metal gearbox or...
Top