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Duplexvent DV80 Professional Line Side Entry - Up to 360 m 3 /hr air volume

Passive House Certification The Duplexvent DV80 is tested and certified by the Passive House Institute based on the following criteria: ● Thermal comfort ● Effective heat recovery ● Electric power consumption ● Air tightness ● Balancing adjustability

Tested by the BRE (Building Research Establishment) and eligible for the SAP Appendix Q SAP Appendix Q

Key Features ● For use in medium sized dwellings up to 180 m 2 * ● Extract up to 342 m 3 /hr at 100 Pa ● Unique maintenance feature enables external access from outside dwelling ● Triple filter design with F7 pollen filter ● Over 90% thermal efficiency and low SFP ● New smart frost protection heater ● Built-in electric post-heater ● Automatic, 100% summer bypass ● Low height (293mm) for suspended ceiling application ● SAP Appendix Q eligible and PASSIVE HOUSE Institute certified ● Complies with Building Regulations ● 5 years warranty +

DV80

SFP

Efficiency

K+1 Wet room K+2 Wet rooms K+3 Wet rooms K+4 Wet rooms K+5 Wet rooms K+6 Wet rooms

0.79 W/l/s 0.79 W/l/s 0.86 W/l/s 1.02 W/l/s 1.16 W/l/s 1.28 W/l/s

90% 91% 90% 90% 89% 89%

● Sound insulation ● Indoor air quality ● Frost protection

CERTIFIED COMPONENT Passive House Institute

Technical Data

Controls

Four Speed Switch Duplexvent DV80 is controlled via a 4 speed switch or an optional digital controller which allows 100% variable

Specification

Duplexvent DV80 R Duplexvent DV80 L

Air flow m 3 /hr / l/sec @ 100 Pa

356 / 99

356 / 99

Thermal efficiency Heat exchanger

Up to 90%

Up to 90%

Counterflow (Plastic)

Counterflow (Plastic)

Fans

EC

EC

control at each speed setting. ● Easy to install, simple to use ● Manual/automatic boost with timer ● Maintenance indicator and self diagnostic

Summer bypass damper

100% automatic

100% automatic

Frost protection

Frost heater

Frost heater

4-Speed - Manual Digital optional

4-Speed - Manual Digital optional

Controls Mounting

Floor / Ceiling

Floor / Ceiling

Duplexvent DV80 Duplexvent DV80 brings a new approach to the heat recovery ventilation with a low profile design. It can be integrated into the structure of the dwelling, i.e. above the entry door so routine maintenance can be performed from the outside corridor without disturbing the resident. This ensures quick and easy maintenance for and is ideal for apartment blocks.

Sound level @ 3m (dB(A))

28 - 48 8 x 125

28 - 48 8 x 125

Duct diameter (mm)

Condensate discharge (mm)

12

12

The unit includes an easy to remove, plastic heat exchanger which transfers warmth from the outgoing waste airstream into the incoming fresh air where its thermal efficiency up to 90%. At no point do the airstreams mix.

Electrical supply

230v / 1ph / 50Hz

230v / 1ph / 50Hz

Max. power consumption

165w

165w

Filter class

2 x G4 / 1 x F7

2 x G4 / 1 x F7

Electric frost heater Electric post-heater

900 w 900 w IP34

900w 900w IP34

Protection class

Casing insulation (mm)

20 59

20 59

Weight (kg)

Dimensions (L x D x H) mm

1026 x 626 x 293

1026 x 626 x 293

Manual control switch

Digital controller

P art No.

90000067

90000066

Dimensions

Performance

A Model - R Inner diameter of female outlet collar ø125mm 1. Outdoor air to the unit

C D E F

450

A

Extract Supply

400

S10 E10

2

4

I J

350 300

E9

FRONT PART OF UNIT

2. Supply air to rooms 3. Extract air to the unit 4. Exhaust air outside

H O

S9

3 3

1

E8

G

SEEN FROM ABOVE

250

S8

B

4

2

E7

B

200 150

S7

N M L K

1

3

E6

Model - L Inner diameter of female outlet collar ø125mm

Left side

S6

Right side

STATIC PRESSURE (Pa)

E5 2

4

100

2

4

3

1

S5

E4

50 P Q

S4

E3 3

1

1. Extract air to the unit 2. Exhaust air outside 3. Outdoor air to the unit 4. Supply air to rooms

S3

SEEN FROM BEHIND

3

2

0

10 20 30 40 50 60 70 80 90

100

110

l/sec

C

4

1

0

50

100

150

200

250

300

m /hr 3

350

AIR FLOW

* Guidance only. Dependant upon system pressure.

+ excludes motors

Accessories See switches/accessories pages 209-239 for more details.

Model DV80

A

B

C

1026

626

293

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