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ESI Controls
ESI Controls Series 4 Wireless Programmable Room Thermostat
ESI Controls Series 4 Wireless Programmable Room Thermostat
Regular price
£67.99
Regular price
Sale price
£67.99
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The ESRTP4RFW is a wireless programmable room thermostat which is simple to install & easy to use. The control features OpenTherm which automatically reduces the flow temperature of your boiler helping you save up to 15% on your gas use, significantly lowering bills.
- Easy to install wireless control
- OpenTherm communication which can save up to 15% gas when connected to an OpenTherm compliant boiler
- Optimum Start/Stop, Delayed Start & TPI Technology for maximum energy savings
- 7 Day, 5/2 Day 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
- Easy to use, wall or stand mountable
- Holiday Mode to allow control when you’re away, saving energy
- 3 Year warranty for complete peace of mind
- ErP class 5 energy rating for maximum energy efficiency
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