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TROX DID604 active chilled beam for suspended ceiling installation
TROX VDI 6022 hygienically tested certification badge
TROX DID604 water connection with copper pipe connections
Close-up of TROX DID604 adjustable air control blades

TROX DID604 – Active chilled beam with four-way air discharge, vertical heat exchanger and condensate drip tray

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Active chilled beam with four-way air discharge, vertical heat exchanger and condensate drip tray, for grid ceilings with grid size 24 or 25

Active chilled beam for heating and cooling, with 2-pipe or 4-pipe heat exchanger, for integration with various ceiling systems. The condensate drip tray is useful if the temperature temporarily falls below the dew point.

  • Preferably for room heights up to 13 ft
  • High heating and cooling capacity with a low conditioned primary air volume flow rate and low sound power level
  • High comfort levels due to low airflow velocity in the occupied zone
  • Three nozzle variants to optimise induction based on demand
  • Removable induced air grille, fixed with magnets

Optional equipment and accessories

  • Control system
  • Adjustable air control blades for air direction control
  • Heat exchanger powder-coated black
  • Powder coating in many different colours, e.g. RAL CLASSIC

 

SKU: DID604 Category: Tag:

Application

Application

  • Active chilled beams of Type DID604 for the integration into various ceiling systems, preferably for room heights up to 413 ft
  • Particularly suitable for grid ceilings with grid size 24 or 25
  • The condensate drip tray is useful if the temperature temporarily falls below the dew point
  • Adjustable air control blades (optional) allow for the manual adjustment of the four-way air discharge
  • 2-pipe or 4-pipe heat exchangers enable good comfort levels with a low conditioned primary air volume flow rate
  • Energy-efficient solution since water is used for heating and cooling

Special characteristics

  • The vertical heat exchanger with condensate drip tray is useful if the temperature temporarily falls below the dew point
  • Heat exchanger as 2-pipe or 4-pipe system
  • Water connections at the narrow side, Ø0.5 in Cu pipe, with plain tails or with G½” external thread, or with a G½” union nut; with flat seal
  • Adjustable air control blades for air direction control
  • Internal nozzle plate with punched nozzles (non-combustible)

Nominal sizes

  • 24, 47 in

Description

Variants

Heat exchanger

  • 2: 2-pipe systems
  • 4: 4-pipe systems

Nozzle variants

  • Z: Small plus
  • M: Medium
  • G: Large

Construction

  • Powder-coated RAL 9010, pure white, gloss level 50 %
  • P1: Powder-coated in any other RAL colour, gloss level 70 %
  • P1: Powder-coated RAL 9006, white aluminium, gloss level 30 %

Attachments

  • Adjustable air control blades
  • Water connection A1: G½” external thread and flat seal
  • Water connection A2: G½” union nut and flat seal

Useful additions

  • Connecting hoses
  • Control equipment consisting of a control panel including a controller with integral room temperature sensor; valves and valve actuators; and lockshields
  • X-AIRCONTROL

Construction features

  • Spigot is suitable for circular ducts to EN 1506 or EN 13180
  • Four suspension points for on-site installation (by others)
  • Three nozzle variants to optimise induction based on demand
  • Internal nozzle plate with punched nozzles (non-combustible)
  • Removable induced air grille, fixed with magnets, secured with safety cables

Materials and surfaces

  • Casing, front frame and perforated induced air grille made of galvanised sheet steel
  • Heat exchanger with copper tubes and aluminium fins
  • Exposed surfaces are powder-coated pure white (RAL 9010) or in any other RAL colour
  • Heat exchanger also in black (RAL 9005)
  • Nozzle plate powder-coated black (RAL 9005)
  • Air control blades made of polypropylene, UL 94, flame retardant (V0)
  • Nozzle plate made of sheet steel

Standards and guidelines

  • Products are certified by Eurovent (no. 09.12.432) and listed on the Eurovent website
  • Declaration of hygiene conformity to VDI 6022

Maintenance

  • No moving parts, hence low maintenance
  • The heat exchanger can be vacuumed with an industrial vacuum cleaner if necessary
  • VDI 6022, Part 1, applies (Hygiene requirements for ventilation and air-conditioning systems and units)

Function

Functional description

Active chilled beams provide centrally conditioned primary air (fresh air) to the room and use heat exchangers for additional cooling and/or heating.

The primary air is discharged through nozzles into the mixing chamber; as a result of this, secondary air is induced. Secondary air (room air) is induced via the induced air grille and passes through the vertical heat exchanger, where it is heated or cooled.

Primary and secondary air mix and are then supplied to the room horizontally through the supply air slots.

 

Schematic Illustration of DID604

Downloads

DID604 Declaration of Hygiene Conformity

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