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Duplexvent MULTI-N Multi-N Line Customised Outdoor - Up to 8900 m 3 /hr air volume Key Features

Performance

100

● Fully customised commercial units in 6 different sizes up to 8500 m 3 /hr at 200 Pa ● Excellent heat recovery efficiency, up to 95% ● Low SFP with energy saving EC fans ● Ready for crane support ● Optional insulated base frame reduces heat loss and duct runs ● Side doors for filter change and maintenance ● 10 speed digital control with Internet and BMS ● Optional circulation and bypass dampers ● BREEAM, EPDB and ErP 2015 compliant ● Meets Building Regulations Part L2A and L2B ● 2 year warranty

for t e1 = -15°C, t, 1 = +20°C, rh 1 = 55%, Mi = Me for t e1 = +5°C, t, 1 = +25°C, rh 1 = 40%, according to EN 308

DV2500

90

DV5000

DV8000

80

DV1500

DV3500

DV6500

Thermal Efficiency %

70

0

250

500

750

1000

2250

1250

1500

1750

2000

2500

m 3 /hr l/sec

0

1000

2000

3000

4000

5000

6000

7000

8000

9000

AIR FLOW

100

Max. capacity data T are valid for 70/50°C water temperature drop and +10°C, r.h. 10% supply air (after recovery) Max. cooling capacity data CHW are valid for 30% water / ethylene-glycol mixture, 6/12°C temperature drop, +30°C, r.h. 50% supply air

75

DV6500

50

DV5000

DV8000

DV2500

25

Max. heating capacity for water heater Max. cooling capacity for water and DX cooler

DV1500

DV3500

0

0 l/sec Heating / cooling capacity (kW) 250

500

750

1000

2250

1250

1500

1750

2000

2500

Performance

m 3 /hr

0

1000

2000

3000

4000

5000

6000

7000

8000

9000

AIR FLOW

Dimensions

Duplexvent Multi-N Supply air - max. 1 Extraction air - max. 1 Heat recovery efficiency 2

DV1500N

DV2500N

DV3500N

DV5000N

DV6500N

DV8000N

ROOFTOP configuration 4/16

m 3 /hr m 3 /hr

2500 2300

3600 3650

4700 4600

5500 5550

7200 7100

8800 8900

BASE FRAME (optional accessory)

%

to 95%

Y J M X x Y 105 N

Fan type Weight 3

EC (backward curve impeller)

B

kg

290-350

350-480

405-480

460-560

520-630

630-750

K

K

Max power input

kW

1,5

2,5 400

4,4 400

4,1 400

6,7 400

8,9 400

400

duct extension 1000

L

400

B

(X+100) x (Y+100)

Voltage

V

230

X x Y P

X x Y

Frequency RPM - max.

Hz

50

D

D

22

E

22

E

22

E

E

22

min 1

2920

3000

2980

2420

2820

2570

75

Heating output T - max. 4 Cooling output CHW - max. 4 Cooling output CHF - max. 4

kW kW kW

18

27 12 13

36 22 25

46 30 37

67 39 41

75 46 50

e2 X x Y

Q 75 Y Y T

Mi

e2 X x Y

Y Y S

Me

9

H

10

F

G

F

G

B

C

i1 X x Y

i1 X x Y

P art No.

9041533

9041534

9041535

9041536

9041520

9041532

For position 3 / x

For position 4 / x

T - Water heating coil CHW - Water cooling coil CHF - DX (direct evaporator) coil

1. Maximum flow rate at zero external pressure 2. According to air volume 3. Depending on equipment 4. Depending on register type, liquid and flow rates

105

X x Y

X 95

95

X

+ Excludes motors

75

105 X x Y

Duplexvent Multi-N Dimension H Dimension B Dimension L Dimension N Dimension P Dimension J Dimension M Base Frame Dimension D Dimension F Dimension E Dimension S Dimension Q Dimension T Condensate drain Connecting Ports Dimension X x Y

DV1500

DV2500

DV3500

DV5000

DV6500

DV8000

mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm

1605

1605

1605

1605

1605 1170 2560

1700 1390 2650

555

685

770

990

Supply section (G4) Supply section with T.3+CHW.5+G4 Supply section with T.3+CHW.5+G7 Exhaust section (G4)

Acoustic power L w and Acoustic pressure L D1

2560

2560

2560

2560

130 135 100 155

105 105 125 160

105 105 165 205

105 105 225 265

105 105 315 355

105 105 340 350

500 400 300 100 200 900 700 800 600

Acoustic pressure L D [dB(A)] at 1 m

Acoustic power L W [dB(A)]

Working point

Type

inlet e 1 inlet i 1 inlet e 2 inlet i 2 unit Duplexvent Multi-N DV1500 1500m 3 /hr (200Pa) 57 57 87 88 61 Duplexvent Multi-N DV2500 2500m 3 /hr (200Pa) 58 58 82 82 61

ø32

50 50 48 52 55 60

mm 300 x 300

400 x 400

400 x 400

500 x 500

500 x 500

700 x 500

Duplexvent Multi-N DV3500 3500m 3 /hr (200Pa) 59 59

87 88

59 63 66

2500 1545 1228 1505

2500 1545 1228 1505

2500 1545 1228 1505

2500 1545 1228 1505

2500 1545 1228 1505

2590 1640 1273 1600

Duplexvent Multi-N DV5000 5000m 3 /hr (200Pa) 69 69 89 89

DV8000

DV6500

DV5000

DV1500

DV2500

DV3500

STATIC PRESSURE (Pa)

Duplexvent Multi-N DV6500 6500m 3 /hr (200Pa) 73 73

95 95

Dimension G (between anchoring holes)

Duplexvent Multi-N DV8000 8000m 3 /hr (200Pa) 67 67 80 80 71

795 400 470

595 300 370

595 300 370

395 200 270

395 200 270

490 278 287

0

0

250

500 750

1000 1250 1500 1750 2000 2250 2500

l/sec

0

1000 2000 3000 4000

5000

6000 7000

8000 9000

m /hr 3

AIR FLOW

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