3 zone programmer. Either Hot water, Heating 1 and Heating 2 - or - Zone 1, Zone 2 and Zone 3.
24 hour, 5/2 day or 7 day programming.
Boost and advance functions
Holiday mode
Auto, Permanently On or Permanently off backlight
Optional PIN lock to limit unauthorised changes
Perfect for controlling 3 zones in a central heating system.
Contact Rating 3(1)A 230Vac
Dimensions 100x161x31mm HxWxD
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