Product code: H001343
ESi Controls Wireless RF Programmable Room Thermostat ESRTP4RFW
The ESi ESRTP4RFW uses OpenTherm to lower boiler flow temperature, cutting gas use by up to 15%.
Read more- Simple wireless installation
- Easily upgrade to smart control with ESWIFIHUB (sold separately)
- OpenTherm compatibility for up to 15% gas savings with supported boilers
- Energy-saving features include Optimum Start/Stop, Delayed Start & TPI technology
- Flexible scheduling: 7 Day, 5/2 Day, or 24 Hour programming
- Built-in landlord service reminder, ideal for rental and social housing
Description
The ESi ESRTP4RFW is a wireless programmable room thermostat that's easy to install and user-friendly. It features OpenTherm technology, which automatically adjusts your boiler’s flow temperature to help reduce gas usage by up to 15%, cutting energy bills. For smart functionality, simply add the ESWIFIHUB (sold separately).
- Simple wireless installation
- Easily upgrade to smart control with ESWIFIHUB (sold separately)
- OpenTherm compatibility for up to 15% gas savings with supported boilers
- Energy-saving features include Optimum Start/Stop, Delayed Start & TPI technology
- Flexible scheduling: 7 Day, 5/2 Day, or 24 Hour programming
- Built-in landlord service reminder, ideal for rental and social housing
- Automatic summer/winter time adjustment
- User-friendly interface, can be wall-mounted or freestanding
- Holiday Mode for efficient heating control while away
- 3-year warranty for added peace of mind
- ErP Class 5 energy rating for high efficiency
* See Technical Attachments for more details.
Specification
Batteries Supplied/Required
2 x AA Batteries Supplied
Brand
ESi Controls
Central Heating Control Type
Thermostat
Certifications
EN60730-1 EN 60730-2.7, EMC Directive 2014/30/EU, LVD Directive 2014/35/EU, EC Marking Directive, 93/68/EEC
Colour
White
Communication Protocol
OpenTherm
Compatible Boiler Type
Compatible with combi, system and heat only boilers
Compatibility
Compatible with ESi Controls Hub ESWIFIHUB. Contact Oceanair for more details.
Control Operation
Digital
Display
Backlit Display
ErP Control Class
ErP Class 5
Frost Protection
Frost Protection
Heating System Mode
Heating & Hot Water
Holiday Mode
Holiday Mode
IP Rating
IP30
Manufacturer's Model No
ESRTP4RFW
Manufacturer Guarantee/ Manufacturer Warranty
3 Year Warranty
Mounting Type
Wall-Mounted or Freestanding
Product Depth
28mm
Product Length
127mm
Product Width
81mm
Receiver Included
Receiver Included
Receiver Mount Type
Wall Mounted or Boiler Mounted
Receiver Power Source
Mains-Powered
Shape
Rectangle
Smart
Smart Ready
Suitable System
Suitable for Domestic Hot Water and Heating
Switching Type
SPDT
Temperature Range
5°C to 35°C
Timer
7 Day, 5/2 Day or 24 Hour Programmable
Type
Programmable Room Thermostat
Wired or Wireless
Wireless
ESi Controls Wireless RF Programmable Room Thermostat ESRTP4RFW
In stock