Water heater thermostat bts 450 with 2 bulbs 110° - COTHERM : KBTS900407
Référence : 703531
BTS STANDARD Very easy to use Supplied with a kit of several accessories. Vertical or perpendicular bulb position available.
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BTS STANDARDVery easy to useSupplied with a kit of several accessories. Vertical or perpendicular bulb position available. Two bulbs take the temperatureone bulb regulates the two-pole from 65 to 90°C with 4 to 15°C differential(NF Norm)the other bulb regulates the safety at 110°C.