Honeywell ST9400C 7 Day 2 Channel Programmer

90 GBP

Honeywell ST9400C 7 Day 2 Channel Programmer - Honeywell ST9400C 7 Day Programmer is a 2 channel programmer, designed for control of both heating and stored hot water in complete systems. The heating and hot water programmes are completely independent. This model is a 7 day timer that gives great flexibility offering up to three on/off switchings per day, additionally each day can be programmed differently.

Buy