ESi Programmable RF Stat ESRTP4RFW (replacement for ESTRP4RF+)

ESI WIRELESS PROGRAMMABLE ROOM THERMOSTAT

(UPGRADEABLE TO WI-FI)

The ESRTP4RF+ 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 removing the need for additional wiring
• Opentherm communication which can save up to 15% gas when connected to an Opentherm compliant boiler
• Delayed Start & TPI Technology for maximum energy savings
• 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
• 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

With the ability to control combi boilers, system or heat only boilers via an S or Y Plan the ESRTP4RF meets boiler plus requirements and can be wall or stand mounted.