Type DID 614

Active chilled beam with four-way air discharge and horizontal heat exchanger, suitable for grid ceilings with grid size 600 or 625

Active chilled beam for heating and cooling, with 2-pipe or 4-pipe heat exchanger, for integration with various ceiling systems.

  • Preferably for room heights up to 4.20 m
  • 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
  • Five nozzle variants, including a variant with adjustable twin nozzles, to optimise induction based on demand
  • Removable induced air grille, fixed with magnets, with decreasing apertures towards the edges

 

Optional equipment and accessories

  • Control package
  • Adjustable air control blades to control the airflow
  • Powder coating in many different colours, e.g. RAL CLASSIC or NCS
DID614/593×593/LE 00207101_0
  • Application
  • Description

Application

  • Active chilled beams of Type DID614 for the integration into various ceiling systems, preferably for room heights up to 4.20 m
  • Particularly suitable for grid ceilings with grid size 600 or 625
  • 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 as a medium for heating and cooling
  • Adjustable air control blades (optional) allow for the manual adjustment of the four-way air discharge
  • Large volume flow rate range due to the adjustable twin nozzles (optional)

Special characteristics

  • Four-way air discharge
  • Horizontal heat exchanger as 2-pipe or 4-pipe system
  • Water connection, Ø12 mm Cu pipe or coupling with G1/2" external thread and flat seal or G1/2" union nut and flat seal
  • Induced air grille with parallel drilled apertures, decreasing towards the edges
  • Optional twin nozzles, adjustable, for a large volume flow rate range

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

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

Construction features

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

Materials and surfaces

  • Casing, spigot, nozzle plate 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
  • Air control blades made of polypropylene, UL 94, flame retardant (V0)

Technical information

  • function
  • Technical data
  • Quick sizing
  • Specification text
  • Order Code
Schematic illustration of DID614 00187072_0

① Hanging bracket

② Primary air spigot

③ Casing

④ Nozzle plate with punched nozzles

⑤ Air control blades (optional)

⑥ Water connections

⑦ Encasement (optional)

⑧ Heat exchanger

⑨ Front frame

⑩ Induced air grille

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.

The resulting negative pressure at the discharge point leads to secondary air (room air) being induced via the induced air grille, from where it continues to pass through the heat exchanger.

While passing through the heat exchanger, the secondary air is heated or cooled; primary and secondary air then mix and are supplied to the room horizontally through the supply air slots.

Nominal length 600, 1200 mm
Length 593, 598, 618, 623 mm (one tile), or 1193, 1198, 1243, 1248 mm (two tiles)
Height 230/245 mm
Width 593, 598, 618, 623 mm
Primary air spigot, diameter 123/158 mm
Primary air volume flow rate 14 – 87 l/s or 50 – 310 m³/h
Cooling capacity Up to 2170 W
Heating capacity Up to 2990 W
Max. operating pressure, water side 6 bar
Max. operating temperature 75 °C

Quick sizing

LN Primary air Primary air Primary air Cooling Cooling Cooling Cooling Heating Heating Heating
LN VPr m³/h Δpt LWA 2-pipe and 4-pipe systems 2-pipe and 4-pipe systems 2-pipe and 4-pipe systems 2-pipe and 4-pipe systems 4-pipe system 4-pipe system 4-pipe system
LN VPr m³/h Δpt LWA Qtot QWK ΔtW ΔpW QWH = Qtot ΔtW ΔpW
LN l/s m³/h Pa dB(A) W W K kPa W K kPa
600 × 600/ 625 × 625 HE 13 47 90 24 524 368 2.9 1.2 375 6.5 0.1
600 × 600/ 625 × 625 HE 16 58 136 30 612 419 3.3 1.2 412 7.1 0.1
600 × 600/ 625 × 625 HE 19 68 191 35 688 459 3.6 1.2 443 7.6 0.1
600 × 600/ 625 × 625 S1 16 58 50 21 536 343 2.7 1.2 358 6.2 0.1
600 × 600/ 625 × 625 S1 24 86 113 33 737 448 3.5 1.2 433 7.5 0.1
600 × 600/ 625 × 625 S1 31 112 189 41 883 509 4 1.2 479 8.3 0.1
600 × 600/ 625 × 625 S2 20 72 34 21 564 323 2.5 1.2 351 6.1 0.1
600 × 600/ 625 × 625 S2 34 122 97 36 881 472 3.7 1.2 451 7.8 0.1
600 × 600/ 625 × 625 S2 48 173 194 46 1136 558 4.4 1.2 513 8.9 0.1
600 × 600/ 625 × 625 HP 31 112 36 26 728 355 2.8 1.2 378 6.5 0.1
600 × 600/ 625 × 625 HP 45 162 77 38 998 456 3.6 1.2 444 7.7 0.1
600 × 600/ 625 × 625 HP 60 216 137 47 1251 528 4.1 1.2 493 8.5 0.1
600 × 600/ 625 × 625 DA 23 83 33 18 591 314 2.5 1.2 351 6.1 0.1
600 × 600/ 625 × 625 DA 40 144 99 35 946 464 3.6 1.2 453 7.8 0.1
600 × 600/ 625 × 625 DA 56 202 195 46 1221 546 4.3 1.2 512 8.8 0.1
600 × 600/ 625 × 625 DS 13 47 92 27 522 366 2.9 1.2 379 6.5 0.1
600 × 600/ 625 × 625 DS 16 58 139 33 611 419 3.3 1.2 419 7.2 0.1
600 × 600/ 625 × 625 DS 19 68 197 38 690 461 3.6 1.2 451 7.8 0.1
600 × 600/ 625 × 625 DB 16 58 32 17 491 298 2.3 1.2 331 5.7 0.1
600 × 600/ 625 × 625 DB 28 101 99 33 792 455 3.6 1.2 445 7.7 0.1
600 × 600/ 625 × 625 DB 39 140 192 43 1008 538 4.2 1.2 508 8.8 0.1
1200 × 600/ 1250 × 325 HE 21 76 93 26 822 569 4.5 2.9 579 10 0.1
1200 × 600/ 1250 × 325 HE 25 90 132 31 937 636 5 2.9 636 11 0.1
1200 × 600/ 1250 × 325 HE 30 108 189 37 1062 701 5.5 2.9 692 12 0.1
1200 × 600/ 1250 × 325 S1 26 94 56 24 829 518 4.1 2.9 551 9.5 0.1
1200 × 600/ 1250 × 325 S1 37 133 115 35 1134 689 5.4 2.9 674 11.6 0.1
1200 × 600/ 1250 × 325 S1 48 173 194 43 1373 795 6.2 2.9 756 13.1 0.1
1200 × 600/ 1250 × 325 S2 34 122 41 24 951 542 4.3 2.9 570 9.9 0.1
1200 × 600/ 1250 × 325 S2 54 194 104 38 1407 757 5.9 2.9 728 12.6 0.1
1200 × 600/ 1250 × 325 S2 74 266 196 48 1770 879 6.9 2.9 825 14.3 0.1
1200 × 600/ 1250 × 325 HP 51 184 46 33 1204 589 4.6 2.9 602 10.4 0.1
1200 × 600/ 1250 × 325 HP 65 234 75 41 1475 691 5.4 2.9 678 11.7 0.1
1200 × 600/ 1250 × 325 HP 80 288 114 47 1735 771 6.1 2.9 739 12.8 0.1
1200 × 600/ 1250 × 325 DA 39 140 40 24 940 470 3.7 2.9 536 9.3 0.1
1200 × 600/ 1250 × 325 DA 60 216 95 37 1399 676 5.3 2.9 670 11.6 0.1
1200 × 600/ 1250 × 325 DA 85 306 190 48 1839 815 6.4 2.9 769 13.3 0.1
1200 × 600/ 1250 × 325 DS 21 76 82 27 812 559 4.4 2.9 548 10.1 0.1
1200 × 600/ 1250 × 325 DS 27 97 135 34 991 666 5.2 2.9 658 11.4 0.1
1200 × 600/ 1250 × 325 DS 32 115 190 39 1117 732 5.7 2.9 705 12.2 0.1
1200 × 600/ 1250 × 325 DB 26 94 34 21 739 426 3.3 2.9 501 8.6 0.1
1200 × 600/ 1250 × 325 DB 45 162 101 36 1224 682 5.4 2.9 686 11.8 0.1
1200 × 600/ 1250 × 325 DB 63 227 198 45 1570 811 6.4 2.9 375 6.5 0.1

① Nozzle variant ② Air-regenerated noise

Active chilled beams of Type DID614, with four-way air discharge and high thermal output, for air-water systems.

For installation flush with the ceiling, preferably in rooms with a height up to 4.20 m.

The units consist of a casing with suspension points, a spigot, non-combustible nozzles, and a horizontal heat exchanger.

Five nozzle variants to optimise induction based on demand.

Special characteristics

  • Four-way air discharge
  • Horizontal heat exchanger as 2-pipe or 4-pipe system
  • Water connection, Ø12 mm Cu pipe or coupling with G1/2" external thread and flat seal or G1/2" union nut and flat seal
  • Induced air grille with parallel drilled apertures, decreasing towards the edges
  • Optional twin nozzles, adjustable, for a large volume flow rate range

Materials and surfaces

  • Casing, spigot, nozzle plate 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
  • Air control blades made of polypropylene, UL 94, flame retardant (V0)

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 %

Technical data

  • Nominal length: 600, 1200 mm
  • Length: 593, 598, 618, 623 mm (one tile), or 1193, 1198, 1243, 1248 mm (two tiles)
  • Height: 230/245 mm
  • Width: 593, 518, 618, 623 mm
  • Primary air spigot, diameter: 123/158 mm
  • Primary air volume flow rate: 14 – 87 l/s or 50 – 310 m³/h
  • Cooling capacity: up to 2170 W
  • Heating capacity: up to 2990 W
  • Max. operating pressure: 6 bar
  • Max. operating temperature: 75 °C

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Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +7 495 221-5161 | Fax: +7 495 221-5171