Factory set clock and date. Complies with Building Regulations Part L1 for England and Wales and Part J for Scotland.
HONEYWELL ST9400C 7 DAY HEATING PROGRAMMER
Honeywell ST9400C 7-Day Electronic Programmer 2-Channel 3 On/Off
Honeywell ST9400C 7-Day
Honeywell ST9400C 7 Day Twin Channel Timer
Honeywell ST9400C 7-Day Electronic Programmer with 2-Channel
Honeywell ST9400C 7-Day Electronic Programmer 2-Channel 3 On/Off Digital Heating
