Heating units / flanges


Electrical heating unit RSW 18-15 Dražice


Built-in electric flange heating unit, output 15 kW. Heating element lenght: 630 mm. BY ORDER, 2-3 weeks.

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421,69 € tax incl.


496,10 € tax incl.

More info

Supply: 3 PE-N AC 400 V/50 Hz                    
Electric protection category: IP 24
Weight: 4 kg
Vajalik juurde lisada väline relee/kontaktor!


 * Only for the water heaters 750 and 1000 liters.
** Only for the water heaters OKCE 750 S and 1000 liters.

Time of heating from 10ºC to 60ºC (hours)

Note: Flange diameter 150 and 225 mm = screw spacing



Read more:

How to select right heating element >>

Built-in electric flange heating unit REU, RDU, RDW/RDU, RSW, SE operation and installation manual >>