Simple to use and with a clear easy to read LCD display, the HTRP-RF(50) is perfect for users who want complete control over their underfloor heating system. With silent switching and TPI (Time Proportional & Integral) calibration, accuracy and efficiency are assured. Time and heat schedules are also fully programmable to optimise control and minimise energy usage.

The addition of wireless technology means that installation is extremely quick and trouble-free without the need for additional wire runs.

The wireless interface also allows the HTRP-RF(50) to connect to a SALUS universal connection gateway, through which it can be controlled and programmed remotely from anywhere via a simple app from a smartphone, tablet or PC.

Input Voltage 2 x AA Batteries
Communication Communication ZigBee 2.4GhZ HA 1.2
Temperature range 5°C – 32.5°C
Span +/- 0,5°C
Dimensions 85mm x 85mm x 25mm


  • TPI (Time Proportional & Integral) ‘self-learning’ Functionality
  • Clear easy to read LCD
  • Integrates with VS20WRF/BRF and HTRP-RF(50)
  • Smart Home App integration
  • ErP Rating IV
  • Fully programmable}
  • Preconfigured set modes
  • Pre-set override temperatures
  • Optional floor temperature sensor
  • Battery operated
  • ZigBee Wireless