For ERH R, DRH R duct systems

Electric air heater with integrated temperature controller, for heater power ratings from 2100 W to 12000 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 2100 W to 12000 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
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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 volume

110 m³/h

110 m³/h

170 m³/h

270 m³/h

410 m³/h

520 m³/h

680 m³/h

Type of voltage

Alternating current

Three-phase AC

Three-phase AC

Three-phase AC

Three-phase AC

Three-phase AC

Three-phase AC

Rated voltage

230 V

400 V

400 V

400 V

400 V

400 V

400 V

Frequency

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

Imax

9,1 A

12,5 A

15 A

10 A

10 A

10 A

10 A

Degree of protection

IP 43

IP 43

IP 43

IP 43

IP 43

IP 43

IP 43

Installation

Inside

Inside

Inside

Inside

Inside

Inside

Inside

Installation position

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

Housing material

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Weight

3,41 kg

4,28 kg

5,02 kg

6,49 kg

8,25 kg

8,72 kg

9,18 kg

Weight including packaging

3,81 kg

4,68 kg

5,46 kg

7,04 kg

8,95 kg

9,8 kg

10,22 kg

Nominal size

160 mm

160 mm

200 mm

250 mm

315 mm

350 mm

400 mm

Width

160 mm

160 mm

200 mm

250 mm

315 mm

350 mm

400 mm

Height

241 mm

241 mm

281 mm

331 mm

396 mm

431 mm

481 mm

Depth

375 mm

375 mm

375 mm

375 mm

375 mm

375 mm

375 mm

Width with packaging

230 mm

235 mm

270 mm

320 mm

385 mm

465 mm

470 mm

Height with packaging

300 mm

305 mm

335 mm

395 mm

460 mm

545 mm

540 mm

Depth with packaging

385 mm

380 mm

385 mm

385 mm

385 mm

390 mm

385 mm

Air heater type

electrical

electrical

electrical

electrical

electrical

electrical

electrical

Heater power rating

2.100 W

5.000 W

6.000 W

9.000 W

12.000 W

12.000 W

12.000 W

Packing unit

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

Range

C

C

C

C

C

C

C

GTIN (EAN)

4012799821427

4012799821434

4012799821441

4012799821458

4012799821465

4012799821472

4012799821489

Mains cable

not specified

5 x 1,5 mm²

5 x 1,5 mm²

not specified

not specified

not specified

not specified

* Blue markings show the differences between the products.

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