ESI ES1247B Single Channel Time Switch

In stock
MPN: ES1247B
Regular price £34.28 inc. VAT
The ES1247B is a single channel electronic time switch which provides an easy to install solution to control your central heating, also available as a 16A time switch to control immersion heaters


● Single channel central heating control
● Also available as a 16A Single channel control for direct DHW cylinder control (immersion heater)
● Large, easy to read LCD with blue back light
● 7 day, 5/2 or 24 hour operation offering full flexibility over your heating control
● Landlord service reminder, ideal for social housing or rental properties
● Automatic summer/winter time change
● Fits on industry standard backplate for speedy installation
●Advance mode for increased comfort levels
●3-year warranty for complete peace of mind

A quick to install, reliable and simple to use single channel switch which offers the user full flexibility over their heating time programmes to regulate energy use & help lower costs.

Our deliveries typically take 1-2 working days for all orders. We do not currently ship to the Channel Islands.