eSynic 2pcs Smart Radiator Thermostat TRV M 30 x 1.5 Radiator

*eSynic Thermostatic Radiator Head*------:The eSynic 2Pcs Smart Profession Thermostatic Radiator Head Suitable for Valves with M 30 x 1.5 Threaded Connections and Valves with M 30 x 1.5 Threaded Connections for Radiator Manufacturers. *With High Quality Materials*-----: The eSynic TRV Thermostatic Radiator Head is Made of Brass, Steel & Plastic, not Easily Deformed or Damaged.Easy to use and with Long Service Life. Important Informations     *No Specific temperature Adjustment*-----:The eSynic Radiator Thermostat TRV No Fixed Adjustment Range, Affected by Heating Temperature and Room Temperature Can Sense Changes in External Temperature. *Perfect for your Home*----:The eSynic TRV Thermostatic Radiator Valve Heating System With Anti-freeze Protection and Adjustment Function Which can Provide Adjustment Help.And The Zero Setting Ratio Upper limit is 0, *, 1-5. Installion Tips *With 5 levels of Modulation*-----:The eSynic TRV Thermostatic Radiator With 5 Levels of Modulation and Easy to Install, If you Need to Turn off the Thermostat, Just use the Modulation Index Arrow 0. Description: For valves with M 30 x 1.5 threaded connections and valves with M 30 x 1.5 threaded connections for radiator manufacturers. Zero setting ratio upper limit: 0,*,1，2,3,4，5 It has antifreeze protection and adjustment functions, which can provide adjustment assistance There is no fixed adjustment range, it is affected by heating temperature and room temperature By marking with arrows, you can easily find the desired temperature Head only supplied-valve is NOT included. Applicable spool size: 15mm Note: 5 levels of modulation, easy to install, if you need to turn off the thermostat, just use the modulation index arrow 0. The package includes: 2 * M 30 x 1.5 thermostat.