Electrical air heater with controller

ERH 16-2 R

Article number: 0082.0142
Manufacturer: MAICO
Electrical air heater with integrated temperature controller, DN 160, 230 VAC/50 Hz, 2.1 KW

Product data sheet
ERH 16-2 R IM0009879.PNG Electrical air heater with integrated temperature controller, DN 160, 230 VAC/50 Hz, 2.1 KW
Back
  • On the notes
ERH 16-2 R
DRH 16-5 R
DRH 20-6 R
DRH 25-9 R
DRH 31-12 R
DRH 35-12 R
DRH 40-12 R

Characteristic curve

ERH 16-2 R - Characteristic curve Pressure losses

  1. ERH 16-2 R
  2. DRH 16-5 R
  3. DRH 20-6 R
  4. DRH 25-9 R
  5. DRH 31-12 R
  6. DRH 35-12 R
  7. DRH 40-12 R

ERH 16-2 R - Characteristic curve Increase in temperature

  1. DRH 25-9 R
  2. DRH 31-12 R
  3. DRH 35-12 R
  4. DRH 40-12 R

ERH 16-2 R - Characteristic curve Increase in temperature

  1. ERH 16-2 R
  2. DRH 16-5 R
  3. DRH 20-6 R

Dimensioned drawing

ERH 16-2 R - Dimensioned drawing [mm]

DRH 35-12 R: No rubber seal on the connection couplings

A: 160 mm

Technical data

ERH 16-2 R - Technical data

Article ERH 16-2 R
Minimum air flow volume 110 m³/h
Type of voltage Alternating current
Rated voltage 230 V
Frequency 50 Hz
Imax 9,1 A
Degree of protection IP 43
Installation inside and outside
Installation position horizontal / vertical
Housing material Sheet steel, galvanised
Weight 3,41 kg
Weight including packaging 3,81 kg
Nominal size 160 mm
Width 160 mm
Height 241 mm
Depth 375 mm
Width with packaging 230 mm
Height with packaging 300 mm
Depth with packaging 385 mm
Air heater type electrical
Heater power rating 2.100 W
Packing unit 1 piece
Range C
GTIN (EAN) 4012799821427
Article number 0082.0142

Accessories / Accessories of

ERH 16-2 R - Accessories / Accessories of

Specific accessories

Product type Name Art. No. Price*(EUR) Action
Air filter TFE 16-4 0149.0077 on request
  • On the notes
Air filter TFE 16-7 0149.0052 on request
  • On the notes
Air flow monitor LW 9 0157.0779 on request
  • On the notes
Air filter TFE 16-5 No longer available for delivery 0149.0061 on request
  • On the notes

is a special accessory of

Product type Name Art. No. Price*(EUR) Action
Sound-insulated ventilation box ESR 16 S No longer available for delivery 0080.0228 on request
  • On the notes

is a general accessory of

Product type Name Art. No. Price*(EUR) Action
Centrifugal duct fan ERR 16/1 0080.0273 on request
  • On the notes
Centrifugal duct fan ERR 16/1 S 0080.0274 on request
  • On the notes
Centrifugal duct fan ERR 16/1 EC Discontinued product 0073.0569 on request
  • On the notes
Centrifugal duct fan ERR 16/2 EC New development 0073.0586 on request
  • On the notes
Sound-insulated ventilation box ESR 16-3 EC New development 0080.1001 on request
  • On the notes
Sound-insulated ventilation box ESR 16 EC No longer available for delivery 0080.0085 on request
  • On the notes
Centrifugal duct fan ERR 16/1 N No longer available for delivery 0080.0867 on request
  • On the notes
Sound-insulated ventilation box ESR 16-2 No longer available for delivery 0080.0611 on request
  • On the notes
Sound-insulated ventilation box ESR 16-2 No longer available for delivery 0080.0057 on request
  • On the notes
Sound-insulated ventilation box ESR 16-2 S No longer available for delivery 0080.0618 on request
  • On the notes
Sound-insulated ventilation box ESR 16-2 EC No longer available for delivery 0080.0711 on request
  • On the notes

Product description

Productdescription

ERH 16-2 R

short description

Electrical air heater with integrated temperature controller, DN 160, 230 VAC/50 Hz, 2.1 KW

Product description

  • Electrical air heater for ventilation systems.
  • With integrated temperature controller.
  • With non-glowing stainless steel tubular radiators.
  • FR 30 P room sensor and FL 30 P channel sensor included in the scope of delivery.
  • Increased danger of fire if tubular radiators are dirty. Install TFE air filter as a prevention.
  • Recommended accessories: LW 9 air flow monitor 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

ERH 16-2 R - Wiring diagram

Duct fan with ERH 16-2 R electric air heater

S1 - system on

US16 - all-pole isolating switch (contactor)

ERR... centrifugal duct fan

ERH...R electrical air heater: ERH16-2R

B=Int/ext bridge must be closed

C=Do not change potentiometer setting

D=Setpoint potentiometer for MIN limitation

E=Setpoint potentiometer for MAX limitation

F=Bridge for MAX limitation, bridge must be closed!

G=If bridge is closed, MIN limitation is also active

FR30P - ext. setpoint controller (0-30°C) with room sensor

FL30P - ext. channel sensor for MIN, MAX limitation

LW9 - air flow monitor (in position N)

Installation of LW9 sensor on incoming side of air heater

0-30°C setpoint setting and recording of room temperature with FR30P

0-60°C min/max limitation in supply air channel with FL60P



Predecessor - successor

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