Honeywell Thera-6 thermostatic heads are temperature-controlled proportional controllers without auxiliary energy . The thermostatic head in combination with the thermostatic valve (TRV) regulates the room temperature by regulating the flow of heating water into the heated system. TRVs are installed in water heating systems at the inlet or (less often) at the outlet connection of radiators or other radiators. The heads comply with European standards EN215.

The Thera 6 T3019W0 thermostatic head is supplied with a built-in temperature sensor , which opens the connected valve based on the room temperature and thus controls the amount of water flowing into the radiator. It continuously maintains the room temperature at the set level. Thera-6 thermostatic heads are suitable for most TRVs and radiator inlets with M30 × 1.5 and 11.5 mm connection threads.

Main features

• connecting thread M30 × 1.5
• regulatory characteristics correspond to the ČSN EN 215 standard
• energy efficiency certificate class A according to TELL
• built-in liquid sensor
• modern elegant design
• compact size
• easy to clean
• simple range limitation

Head scale 0 - - 1 ... 5
Degree	0		1	2	3	4	5
° C	1	6	14	18	21	24	28

Example of use

Construction