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Idrofan® - Individual fan coil unit
42N

Cooling capacity : 0.7-8.6 kW

Heating capacity : 0.7-9.5 kW

Air flow : 110-1 100 m³/h

Designed for heating and cooling, the 42N is available either in cased or uncased model. The versatility of the 42N, thanks to its different assembly options and range of accessories, means it can be adapted to any type of installation whether offices, hotel rooms, stores or individual houses.

This range exists in 5 versions (cased or uncased) and in 6 sizes:
  • 42NC : Version with Standard cabinet (vertical or horizontal installation)
  • 42NR : Version with cabinet with front return grill (vertical or horizontal installation)
  • 42ND : Horizontal or vertical concealed version
  • 42NI : Horizontal concealed version with in-line supply & return plenum
  • 42NU : Horizontal concealed version with lateral_U supply & return plenum
Each version is available in:
  • 2 pipes , for heating and/or cooling mode
  • 2 pipe+ electrical heater, for heating and/or cooling + electrical mode
  • 4 pipe for cooling and heating mode

General description

  • Bi-material casing in two colors (Flanges sides, supply grill RAL 7035 grey & front sheet metal panel RAL9010 )
  • Vertical or horizontal installation
  • Concealed models available with plenum fitted in factory
  • Easy installation & simplified maintenance

Fans & motors

  • Asynchrounous motor with 5 factory-fitted wired speeds (connected and available at the terminal) for customised adjustment.
  • Variable speed LEC (Low energy Consumption) motor option for better comfort , maximium flexibility ans extended service life
  • Impeller(s) in ABS in split units for total accessibility of the different parts of the fan motor assembly. 160 mm impeller(s), with exclusive airfoil blades in selfextinguishable HB ABS.

Factory fitted options

  • Condensate drain pump
  • Rectangular supply air sleeve for direct distribution in soffit

Factories accessories supplied in kit

  • Support feet or base
  • Return air grille between feet
  • Rear skirting support and rear painted panel
  • Single- or dual-deflection diffusion grille
  • Supply air plenum in kit for sizes 1 to 6 diameter 200 mm or 160 mm
  • Resilients mounts (lot of 4 pcs)

Stand alone thermostats 33TA/B/C/D

Wall-mounted thermostat can easily and discreetly be integrated into any room environment.

4 types of thermostats:

  • Type A: a two-pipe application equipped with a two-pipe application equipped with an asynchronous motor
  • Type B: four or two-type applications equipped with electric heating and an asynchronous motor
  • Type C: a two-pipe application equipped with EC motors
  • Type D: four or two-pipe applications equipped with electric heating and EC motor

Stand alone thermostats 33TZ

  • Built-in model: Thermostat fitted in factory on the cabinet in vertical model or concealed vertical model . Return sensor included
  • Wall-mounted thermostat for all models (with or without cabinet)

    • On/off control thermostat
    • 1 thermostat for every application
    • Application:

    • Control on air only (without valve)
      • 2 Pipe & 2 Pipe + electrical heater

      Control on air + water (with valve)
      • 2 Pipe , 4 Pipe & 2 Pipe + electrical heater
      • 2 pipes cooling only + external valves (radiator)

NTC controller

  • PID controller
  • Carrier Communication Network (CCN) AQUASMART compatible
  • AC or EC motor management
  • Combines energy saving with optimized comfort

WTC controller

  • Open communication protocol BACnet or LON
  • Communication PID controller
  • Large range of user interfaces
  • Manages the EC motor for optimized comfort
  • Optional lighting and/or blinds management modules
  • Large range of sensors
This range exists in 5 versions (cased or uncased) and in 6 sizes:
  • 42NC : Version with Standard cabinet (vertical or horizontal installation)
  • 42NR : Version with cabinet with front return grill (vertical or horizontal installation)
  • 42ND : Horizontal or vertical concealed version
  • 42NI : Horizontal concealed version with in-line supply & return plenum
  • 42NU : Horizontal concealed version with lateral_U supply & return plenum
Each version is available in:
  • 2 pipes , for heating and/or cooling mode
  • 2 pipe+ electrical heater, for heating and/or cooling + electrical mode
  • 4 pipe for cooling and heating mode

General description

  • Bi-material casing in two colors (Flanges sides, supply grill RAL 7035 grey & front sheet metal panel RAL9010 )
  • Vertical or horizontal installation
  • Concealed models available with plenum fitted in factory
  • Easy installation & simplified maintenance

Fans & motors

  • Asynchrounous motor with 5 factory-fitted wired speeds (connected and available at the terminal) for customised adjustment.
  • Variable speed LEC (Low energy Consumption) motor option for better comfort , maximium flexibility ans extended service life
  • Impeller(s) in ABS in split units for total accessibility of the different parts of the fan motor assembly. 160 mm impeller(s), with exclusive airfoil blades in selfextinguishable HB ABS.

Factory fitted options

  • Condensate drain pump
  • Rectangular supply air sleeve for direct distribution in soffit

Factories accessories supplied in kit

  • Support feet or base
  • Return air grille between feet
  • Rear skirting support and rear painted panel
  • Single- or dual-deflection diffusion grille
  • Supply air plenum in kit for sizes 1 to 6 diameter 200 mm or 160 mm
  • Resilients mounts (lot of 4 pcs)

Stand alone thermostats 33TA/B/C/D

Wall-mounted thermostat can easily and discreetly be integrated into any room environment.

4 types of thermostats:

  • Type A: a two-pipe application equipped with a two-pipe application equipped with an asynchronous motor
  • Type B: four or two-type applications equipped with electric heating and an asynchronous motor
  • Type C: a two-pipe application equipped with EC motors
  • Type D: four or two-pipe applications equipped with electric heating and EC motor

Stand alone thermostats 33TZ

  • Built-in model: Thermostat fitted in factory on the cabinet in vertical model or concealed vertical model . Return sensor included
  • Wall-mounted thermostat for all models (with or without cabinet)

    • On/off control thermostat
    • 1 thermostat for every application
    • Application:

    • Control on air only (without valve)
      • 2 Pipe & 2 Pipe + electrical heater

      Control on air + water (with valve)
      • 2 Pipe , 4 Pipe & 2 Pipe + electrical heater
      • 2 pipes cooling only + external valves (radiator)

NTC controller

  • PID controller
  • Carrier Communication Network (CCN) AQUASMART compatible
  • AC or EC motor management
  • Combines energy saving with optimized comfort

WTC controller

  • Open communication protocol BACnet or LON
  • Communication PID controller
  • Large range of user interfaces
  • Manages the EC motor for optimized comfort
  • Optional lighting and/or blinds management modules
  • Large range of sensors
Documents

Works well with