Danfoss Air Flex Roof Hood User manual

MAKING MODERN LIVING POSSIBLE
Installation Guide
Danfoss Air Flex Roof Hood
www.heating.danfoss.com

Danfoss A/S is not liable or bound by warranty if these
instructions are not adhered to during installation or service.
The English language is used for the original instructions.
Other languages are a translation of the original instructions.
(Directive 2006/42/EC)
© 2011 Copyright Danfoss A/S

1 Introduction
With a Danfoss Air Flex roof hood you do not have to worry about
tile types, roof pitch , etc. The flexible"skirt" makes it possible to
mount the hood on virtually all roof types (tar paper can be
burned on the flexible skirt).
The unique shape of the hood and the 2-split construction allows
adjustment from 0 to 50 degrees roof angle.
Note: Please check that the shipment is complete, and inspect that no
parts have been damaged.
2 Placement of Roof Hoods
The recommended placement of the roof hoods are:
▪Horizontally: at least 3 m between inlet and outlet.
▪Vertically: at least 1 m between inlet and outlet, with outlet
on top.
Furthermore, it is recommended to place the inlet roof hood on a
north or east facing flat for the best comfort in operation of the
system.
3 Mounting
When placement of the roof hoods have been decided, remove
the roof tile in that area.
Note: As shown in the picture, one tile must be adjusted, to ensure a
firm base for the skirt and for the next tile.
Secure an adequate hole size and that the flexible "skirt" has suffi-
cient overlap in order to provide for a watertight solution .
Installation Guide Danfoss Air Flex Roof Hood
Danfoss Heating Solutions VIGLA102 3

Remove the foil and fix the bottom part on the roof. Adapt the
flexible "skirt" to the roof, starting from the center out . Use a rub-
ber mallet or other soft tool .
Note: Before the foil is removed ,it is important to clean the roof thor-
oughly from dust, dirt, moss etc.
After the skirt is assembled , lay back the surrounding tile.
Place the top upright (90 degrees) and secure with the screws pro-
vided .
Note: The upper part can be turned 180 degrees, depending on which
angle you want.
Fully assembled Danfoss Air Flex roof hood.
Installation Guide Danfoss Air Flex Roof Hood
VIGLA102 Danfoss Heating Solutions
4

Installation Guide Danfoss Air Flex Roof Hood
Danfoss Heating Solutions VIGLA102 5

Installation Guide Danfoss Air Flex Roof Hood
VIGLA102 Danfoss Heating Solutions
6

Installation Guide Danfoss Air Flex Roof Hood
Danfoss Heating Solutions VIGLA102 7

Installation Guide Danfoss Air Flex Roof Hood
Danfoss A/S
Heating Solutions
Haarupvaenget 11
8600 Silkeborg
Denmark
Phone:[phone]
Fax: [phone]
Email: [email protected]
www.heating.danfoss.com
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed. All trademarks in this material are property of the respective
companies. Danfoss Heating Solutions and the Danfoss Heating Solutions logotype are trademarks of Danfoss A/S. All rights reserved.
VIGLA102 Produced by Danfoss Heating Solutions © 10/2011