Vallox Out/in Vario Wall Mounted Air Blow Out And Intake Device User Manual

: June 13, 2024
: VALLOX

Table of Contents

Vallox Out/in Vario Wall Mounted Air Blow Out And Intake Device
PRODUCT INFORMATION
OPERATING PRINCIPLE
Dimension diagrams
TECHNICAL SPECIFICATIONS
Installation
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Vallox Out/in Vario Wall Mounted Air Blow Out And Intake Device

Vallox-Out-in-Vario-Wall-Mounted-Air-Blow-Out-And-Intake-Device-
PRODUCT

PRODUCT INFORMATION

Model
- Vallox Out/in Vario
Document
- D8863
Valid from
- 20.04.2020
Updated
- 22.03.2023

MANUAL
Wall-mounted air blow-out and intake device

OPERATING PRINCIPLE

For the blow-out and intake of air by ventilation units through the wall
The size of the air blow-out opening can be adjusted. The initial speed of the blow-out air is 5 m/s, with a pressure loss of even less than 20 Pa.
The handedness can be changed.
The air blow-out part and the air intake grille can also be installed separately.
With the rated airflow, the share of the blow-out air in the outdoor airflow is 0%.
The ability to separate rainwater is > 96.6% in case of the air blow-out part and or 100% in case of the air intake grille (EN 13030).
Reliable also in low outdoor temperatures.
Patented 1915860.2-1008, Eurofins Certificate No EUFI29-20005601-C.
Easy and quick to install.

Main parts and parts list

$Vallox-Out-in-Vario-Wall-Mounted-Air-Blow-Out-And-Intake-Device-FIG- $3$$

Wall-mounting plate
Accessory bag (two M5x12 screws, four M5x20 screws)
Air intake grille
Air blow-out part with a seal
Air blow-out grille
Adjusting cone mounting screw
Adjusting cone (7 pcs)

Dimension diagrams

The handedness can be changed by installing the mounting plate the other way round. The air blow-out part and the air intake grille can also be installed separately by breaking the mounting plate in two by folding.

Front

Rear

$Vallox-Out-in-Vario-Wall-Mounted-Air-Blow-Out-And-Intake-Device-FIG- $5$$

Side

Above Oben

The distance of the duct seal from the wall mounting plate

TECHNICAL SPECIFICATIONS

Material
UV-protected ABS plastic
Colors
- White: RAL 9016
- Grey: RAL 7024
- Brick red: RAL 8012
- Black: RAL 9005
Duct outlets
Blow-out air
- ø 160 mm
- ø 160 мм
Outdoor air
- max. ø 200 mm
- макс ø 200 мм
Weight: 4,1 kg

Pressure losses

Pressure loss in the air intake grille
Air blow-out speed
Pressure loss in the air blow-out part
Face velocity of outdoor air

Number of the adjusting cones

$Vallox-Out-in-Vario-Wall-Mounted-Air-Blow-Out-And-Intake-Device-FIG- $8$$

Adjustment of the air blow-out opening

The minimum airflow (dm³/s) that enables the initial speed of 5 m/s has been marked on the adjusting cones (7 pcs).
Push the mounting screw of the cones through the air blow-out grille. Install a cone for the mounting screw that enables the initial speed of 5 m/s. Next, install all smaller cones in the order of their size.
Fasten the cones into a compact bundle with the mounting screw (do not fasten too tight). Keep any extra cones for later use.

Removing the air blow-out grille

Free the mounting claws of the air blow-out grille with a screwdriver and pull the air blow-out grille out.

Installation

Cut the air blow-out and outdoor air duct so that it is level with the exterior surface of the wall. Seal the feed-throughs, so that water flowing down the wall surface cannot enter the wall structures. In both ducts, the condensate insulation (minimum 19 mm) must extend to the exterior surface of the exterior wall. Depending on the thickness of the condensate insulation, the diameter of the hole for the blow-out air duct through the exterior wall must be at least 200 mm. Depending on the thickness of the condensate insulation, the diameter of the hole for the blow-out air duct through the exterior wall must be at least 40 mm larger than the diameter of the duct.
Fasten the mounting plate on the wall structure so that it is horizontally level by using appropriate screws (not included in the delivery). Observe handedness!
Place the claws at the top of the air intake grille behind the top edge of the mounting plate.
Fasten the air intake grille with two M5x12 screws (included in the delivery).
Push the air blow-out part into the air blow-out duct and fasten it in place with four M5x20 screws (included in the delivery).
Ensure that the right number of cones have been mounted on the air blow-out grille. Fasten the air blow-out grille on the air blow-out part so that the mounting claws become locked.

Installation example

NOTE: Do not install the air blow-out part immediately underneath eaves or other overhangs! See the figure.