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A Radiator Thermostat is installed onto a Thermostatic Radiator Valve Body (TRV body)...

Product Description

A Radiator Thermostat is installed onto a Thermostatic Radiator Valve Body (TRV body).

The combination of both, the Thermostatic Radiator Valve (TRV), controls the room temperature by adjusting the flow of hot water through a radiator. TRVs are installed in water-based heating systems on the supply or, less commonly on the return connection of radiators. Radiator thermostats of this type with wax sensor fulfill the European Standard EN 215 when used with certified Honeywell Home TRV bodies. Honeywell Home radiator thermostats with Honeywell Home (HW) M30 x 1.5 connection are suitable for all TRV body and radiator inserts with M30 x 1.5 connection and 11.5 mm closing dimension. 

Technical Properties

EN215 certified Yes
TELL "I" certified No
Body-head connection M30 x 1,5
Temp. setpoint range 1 ... 26 oC
  • Handwheel socket and lid made of plastic, white to RAL9016
  • Economy button made of red or green plastic
  • Socket, support cage and spindle assembly made of plastic
  • Sensor filled with wax or liquid or sensor filled with liquid for remote versions
  • Connection nut made of nickel-plated brass
  • Conforms with M30 x 1.5 connection to European standard EN 215
  • Equipped with internal wax sensor or external liquid sensor
  • Over-temperature protection
  • Modern, ergonomical design with red economy button (EU-version) or green economy button (GB-version) for optimal setting
  • Compact size
Sensing element remote
Temperature element liquid-filled
Closing dimension 11.5 mm
Zero-position Yes
Colour white