ESi 3 Channel Programmer

The ES3247B is a 3 channel programmer for domestic or light commercial heating and hot water systems.
Features
● 3 zone control, heating or hot water
● Large, easy to read LCD with blue back light
● 7 day, 5/2 or 24 hour operation offering full control over your heating & hot water needs
● Landlord service reminder, ideal for social housing or rental properties
● Automatic summer/winter time change
● Advance mode for increased comfort levels
● Fits on industry standard backplate
● Easy to use and quick to install
● 3-year warranty for complete peace of mind