For ERH R, DRH R duct systems

Electric air heater with integrated temperature controller, for heater power ratings from 2,100 W to 12,000 W, single- or three-phase AC

For ERH R, DRH R duct systems IM0017483.PNG Electric air heater with integrated temperature controller, for heater power ratings from 2,100 W to 12,000 W, single- or three-phase AC

Below you can see a direct comparison of the products you have selected. Differences between the products are highlighted in blue.

ArticleERH 16-2 RDRH 16-5 RDRH 20-6 RDRH 25-9 RDRH 31-12 RDRH 35-12 RDRH 40-12 R
ProduktdetailsProduktdetailsProduktdetailsProduktdetailsProduktdetailsProduktdetailsProduktdetails
  • On the notes
  • On the notes
  • On the notes
  • On the notes
  • On the notes
  • On the notes
  • On the notes
Product type Electrical air heater with controller Electrical air heater with controller Electrical air heater with controller Electrical air heater with controller Electrical air heater with controller Electrical air heater with controller Electrical air heater with controller
Article number: 0082.0142 0082.0143 0082.0144 0082.0145 0082.0146 0082.0147 0082.0148
Minimum air flow volume110 m³/h110 m³/h170 m³/h270 m³/h410 m³/h520 m³/h680 m³/h
Type of voltageAlternating currentThree-phase ACThree-phase ACThree-phase ACThree-phase ACThree-phase ACThree-phase AC
Rated voltage230 V400 V400 V400 V400 V400 V400 V
Frequency50 Hz50 Hz50 Hz50 Hz50 Hz50 Hz50 Hz
Imax9,1 A12,5 A15 A13 A17,3 A17,3 A17,3 A
Degree of protectionIP 43IP 43IP 43IP 43IP 43IP 43IP 43
InstallationInsideInsideInsideInsideInsideInsideInside
Installation positionhorizontal / verticalhorizontal / verticalhorizontal / verticalhorizontal / verticalhorizontal / verticalhorizontal / verticalhorizontal / vertical
Housing materialSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanised
Weight3,4 kg4,3 kg5 kg6,5 kg8,3 kg8,7 kg9,2 kg
Nominal size160 mm160 mm200 mm250 mm315 mm350 mm400 mm
Width160 mm160 mm200 mm250 mm315 mm350 mm400 mm
Height241 mm241 mm281 mm331 mm396 mm431 mm481 mm
Depth375 mm375 mm375 mm375 mm375 mm375 mm375 mm
Air heater typeelectricalelectricalelectricalelectricalelectricalelectricalelectrical
Heater power rating2.100 W5.000 W6.000 W9.000 W12.000 W12.000 W12.000 W
Packing unit1 piece1 piece1 piece1 piece1 piece1 piece1 piece
RangeCCCCCCC
GTIN (EAN)4012799821427401279982143440127998214414012799821458401279982146540127998214724012799821489
Mains cablenot specified5 x 1,5 mm²5 x 1,5 mm²not specifiednot specifiednot specifiednot specified

* Blue markings show the differences between the products.

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