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Radiator thermostat Honeywell T4221 with M30 x 1.5 connection, temperature range 11 ... 27 °C, without zero position, color: chrome / chrome. More information
GLS delivery 3-4 working days. DHL express delivery 1-2 working days.
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|Connection size||M30 x 1,5|
|Temperature range||11...27 °C|
|With separate sensor||No|
The Honeywell Thera-chrom Design thermostatic controller is a proportional temperature-controlled controller without auxiliary energy. Thera-chrom Design thermostatic controller offers significant savings for two reasons: a) individual rooms can be heated to different temperatures according to their use, b) Thera-chrom Design thermostatic controller responds to other heat sources, e.g. sunshine, presence of people in rooms, radiation from household appliances, lighting, etc. by closing the thermostatic valve.
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