Recent content by daylyt

We also have a squirrel issue as they have eaten through the eaves bird comb and invaded the roof space during the harsh winter. Before we set about hand moulding 100 chicken wire balls, I remember that eaves fillers used to be mortar dabs (obviously no longer practical) or plastic/aluminum...

Further to your reply question, the single storey house CH/HW plumbing has one motorized valve for each system and no room stat for the CH system, relying on individual TRVs . The HW is controlled by the cylinder stat with overall timing planning in the ST7100.

Thank you very much for the synchron motor idea, but things have gone from bad to worse. CH now has a mind of it's own, currently not functioning after an initial one hour burst, and swapping Honeywell progs again cannot make the house system work, although the house Honeywell prog works the...

The system worked perfectly with no disturbances, annual service 3 weeks ago, suddenly the HW to the main house failed. House and extension fed from one Ideal Mexico with individual/independent Honeywell ST7100 progs. Honeywells cross installed to check integrity, good, all red light selections...