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Electrical air heater

DRH 16-5

Article number: 0082.0105
Manufacturer: MAICO
Electrical air heater, DN 160, 3-phase current
DRH 16-5 IM0009886.PNG Electrical air heater, DN 160, 3-phase current
Back
  • On the notes
ERH 10-04
ERH 12-1
ERH 16-2
ERH 20-2
ERH 25-2
DRH 16-5
DRH 20-5
DRH 25-6
DRH 31-6

Characteristic curve

DRH 16-5 - Characteristic curve Pressure losses

  • DRH 16-5 IM0001081.PNG Electrical air heater, DN 160, 3-phase current
  1. DRH 16-5
  2. ERH 12-1
  3. ERH 16-2
  4. ERH 10-04
  5. DRH 20-5
  6. DRH 25-6
  7. ERH 20-2
  8. DRH 25-2
  9. DRH 31-6

DRH 16-5 - Characteristic curve Temperature rise

  • DRH 16-5 IM0001082.PNG Electrical air heater, DN 160, 3-phase current
  1. ERH 10-4
  2. ERH 12-1
  3. ERH 16-2, ERH 20-2, ERH 25-2
  4. DRH 16-5, DRH 20-5
  5. DRH 25-6, DRH 31-6

Dimensioned drawing

DRH 16-5 - Dimensioned drawing [mm]

  • DRH 16-5 IM0001083.PNG Electrical air heater, DN 160, 3-phase current
A: 160 mm

Technical data

DRH 16-5 - Technical data

Article DRH 16-5
Type of voltage Three-phase AC
Rated voltage 400 V
Frequency 50 Hz
Imax 12,5 A
Degree of protection IP 43
Mains cable 5 x 1,5 mm²
Installation Inside
Installation position horizontal / vertical
Housing material Sheet steel, galvanised
Weight 3,9 kg
Nominal size 160 mm
Width 160 mm
Height 241 mm
Depth 375 mm
Air heater type electrical
Heater power rating 5.000 W
Packing unit 1 piece
Range C
GTIN (EAN) 4012799821052
Article number 0082.0105

Accessories / Accessories of

DRH 16-5 - Accessories / Accessories of

Specific accessories

Product typeNameArt. No.Price*(EUR)Action
Air filterTFE 16-40149.0077 on request
  • On the notes
Air filterTFE 16-50149.0061 on request
  • On the notes
Air filterTFE 16-70149.0052 on request
  • On the notes
Temperature control systemETL 16 PNo longer available for delivery0157.0824 on request
  • On the notes
Temperature control systemDTL 16 P0157.0825 on request
  • On the notes
Channel sensorFL 30 P0157.0780 on request
  • On the notes
Room sensorFR 30 P0157.0781 on request
  • On the notes
Air flow monitorLW 90157.0779 on request
  • On the notes

General accessories

Product typeNameArt. No.Price*(EUR)Action
ContactorUS 16 T0157.0769 on request
  • On the notes

is a special accessory of

Product typeNameArt. No.Price*(EUR)Action
Sound-insulated ventilation boxESR 16 SNo longer available for delivery0080.0228 on request
  • On the notes

is a general accessory of

Product typeNameArt. No.Price*(EUR)Action
Centrifugal duct fanERR 16/10080.0273 on request
  • On the notes
Centrifugal duct fanERR 16/1 S0080.0274 on request
  • On the notes
Sound-insulated ventilation boxESR 16-2 EC0080.0711 on request
  • On the notes
Sound-insulated ventilation boxESR 16 ECDiscontinued product0080.0085 on request
  • On the notes
Centrifugal duct fanERR 16/1 NNo longer available for delivery0080.0867 on request
  • On the notes
Sound-insulated ventilation boxESR 16/1No longer available for delivery0080.0282 on request
  • On the notes
Sound-insulated ventilation boxESR 16-2No longer available for delivery0080.0611 on request
  • On the notes
Sound-insulated ventilation boxESR 16-2No longer available for delivery0080.0057 on request
  • On the notes
Sound-insulated ventilation boxESR 16-2 SNo longer available for delivery0080.0618 on request
  • On the notes

Product description

Productdescription

DRH 16-5

short description

Electrical air heater, DN 160, 3-phase current

Product description

  • Electrical air heater for ventilation systems.
  • With non-glowing stainless steel tubular radiators.
  • Operate with ETL/DTL temperature controller (see accessories).
  • Increased danger of fire if tubular radiators are dirty. Install TFE air filter as a prevention.
  • Recommended accessories: FL channel sensor or FR room sensor, LW 9 air flow monitor, US 16 T contactor and TFE... air filter .

Installation instructions

  • Mount the water-air heater on the fan's pressure side in order to prevent fan motor overheating. An arrow marked on the housing shows the default air direction through the electrical air heater.
  • Mount a 1 m to 1.5 m long air duct fitting between fan and electrical air heater to ensure optimum inflow to the electrical air heater.
  • Inflow speed can be controlled using an LW 9 air flow monitor.
  • If the inflow speed falls below 1.5 m/s, the electrical air heater must be switched off.

Safety instructions

  • Increased danger of fire if the tubular radiators are dirty. Install TFE air filter as a prevention.
  • Design in accordance with VDE, Device and Product Security Laws and the corresponding EU Directives.
  • With 2 temperature limiters switching independently of each other.
  • Minimum distance to inflammable material: 150 mm (if distance is less, install appropriate insulation).

Table of contents

Wiring diagram

DRH 16-5 - Wiring diagram

Setting options for DRH...

S1 - system on

K1 - heating release

S - sensor

ERR - centrifugal duct fan

LW 9 - air flow monitor

ETL 16 P - electronic temperature controller

DTL 16 P - electronic temperature controller

FL 30 P - channel sensor for minimum or maximum limitation

FR 30 P - room sensor

DRH - electrical air heater

F1 - temperature limiter with manual reset

F2 - temperature limiter with automatic reset

N - night reduction

  1. External channel sensor and internal setpoint generator in ETL 16 P
  2. External room sensor and external setpoint generator
  3. External channel sensor and external setpoint generator
  4. Internal room sensor and internal setpoint generator in DTL 16 P


Predecessor - successor

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