Series Vents AirVENTS AV

Modular air handling units
UNIT DESIGNATION


Unit’s designation example

  • AVF units have frameless design.
  • AVN units have self-support, frameless design with PVC profile system.
  • AVL units have frame design (not Eurovent certified).
AVN 09 L/SE/P/O-HW-CW-SRI

A heat recovery unit for outdoor mounting equipped with plate heat exchanger,
water heater, cooling section and silancer.
Total capacity: 9000 m3/h. Service access side: left.

AVF 15 R/SU/O-FC-HE-CDX-SRI-A

Air supply unit for outdoor mounting equipped with a panel filter, electric heater,
cooling section and silencer supplied with control system.
Total capacity: 15000 m3/h. Service access side: right.

SIZES SELECTION

CASING TYPES

Unit casing provides thermal and sound insulation, as well as durability and protection from external influence.

AirVENTS series are available in several types of casing, general properties of which are:

  • High Mechanical strength.
  • Corrosion Resistance.
  • Thermal insulation.
  • Protection from thermal bridges.

Increased fire resistance, high quality insulation materials. Mineral wool basalt fiber insulation with 90 kg/m3 density. Unlike other types of insulating materials, this material is completely non-flammable and environmentally friendly.

AirVents series are available in several types of casing

FRAME DESIGN - AVL*


FRAMELESS DESIGN - AVF

Self-support,frameless design - AVN


* Models so marked are not Eurovent certified
Frame design - AVL*
The classic casing design is based on aluminum profile frame, joined by means of cast corners, provides high durability of the unit. Different frame thickness should be used considering the table below:
Frame
Type
Recommended
area
of performance
Aluminum profile
thickness
Thermal insulation
thickness
50-5020000-45000 m3/h50 mm50 mm
70-50more than 45000 m3/h70 mm50 mm

Casing panels are made of steel sheets with a layer of thermal and acoustic insulation from mineral wool.


Casing panel material varies depending on unit application:

Outer panel surface material:

  • Zinc-aluminium coating (standard)
  • Galvanized steel with polymeric coating (high corrosion resistance)
  • Galvanized steel (for internal execution units)

Inner panel surface material:

  • Zinc-aluminium coating (standard)
  • Stainless steel (for units in hygienic design)
  • Galvanized steel


External realization:

  • The unit is additionally protected against atmospheric precipitation.
  • Weather protection hoods are provided at the inlet and outlet air pipes.
  • Air damper actuators are supplied with protective visors.
  • Flat or gable roof.
  • An inspection window is supplied with a protective grille.
  • The visor length is 300 mm.
  • All joints are sealed.
  • All these elements protect the unit against external influence of water, send, leaves, etc.
Classic unit design with 50 mm zink-aluminum panels in 50 mm frame with cast aluminum corners


AVF - Frameless units – approved Eurovent
Frameless design casing system excludes thermal brigdes, usuall for aluminum or steel frame. This significantly increases thermal resistance and reduces heat loss, especially for outdoor installation. It also prevents condensation on the surface when air cooling is on.

Casing panels made of sheet steel with a layer of 40 mm thermal and acoustic insulation from mineral wool.

Casing material varies depending on unit application:

Outer panel surface material:

  • Zinc-aluminium coating (standard)
  • Galvanized steel with polymeric coating (high corrosion resistance)
  • Galvanized steel (for internal execution units)

Inner panel surface material:

  • Zinc aluminium (Standard)
  • Galvanized steel with polymeric coating
  • Galvanized steel

Benefits of frameless casing:

  • Better thermal resistance. Class T3, according to EN 1886.
  • Protection from thermal bridges. Class TB4, according to EN 1886.
  • Higher mechanical strength. Class D1, according to EN 1886.
  • Minimizing air leakage. Class L1, according to EN 1886.
  • Lower weight of the unit.
  • Suitable for outdoor installation.



Frameless unite close up

Frameless casing connection

AVN - Self-support, frameless, modular units

Improved self-supporting, frameless, modular construction of the case with PVC profile system, eliminates thermal bridges, reduces heat loss and decreases noise level.

Casing panels made of sheet steel with a layer of 50 mm thermal and acoustic insulation from mineral wool.

Casing material varies depending on unit application:


Outer panel surface material:

  • Zinc-aluminium coating (standard)
  • Galvanized steel with polymeric coating (high corrosion resistance)
  • Galvanized steel (for internal execution units)

Inner panel surface material:

  • Zinc aluminium (Standard)
  • Galvanized steel with polymeric coating
  • Galvanized steel

Benefits of frameless casing:

  • Better thermal resistance. Class T2, according to EN 1886.
  • Protection from thermal bridges. Class TB3, according to EN 1886.
  • Higher mechanical strength. Class D1, according to EN 1886.
  • Minimizing air leakage. Class L1, according to EN 1886.
  • Lower weight of the unit.
  • Suitable for outdoor installation.


PVC profile system inside the unit casing




Base frame types
For both classic and frameless unit casing there are several types of base frame avaliable.
TypeApplication (approximately):
Adjustable legs made of 2 mm thick
galvanized steel
Single-deck units with air capacity
up to 20000 m3/h, or double-deck
units – up to 15000 m3/h
Solid base frame made of 2 mm thick
galvanized steel
Single-deck units with air capacity
up to 35000 m3/h, or double-deck
units – up to 25000 m3/h
Solid base frame made of 3 mm
thick painted galvanized steel
For unit performance
up to 50000 m3/h
Solid base frame made of 4 mm
thick painted galvanized steel
For unit performance
up to 128000 m3/h

Solid base frame

Adjustable legs
BUILDING MANAGEMENT SYSTEMS

AirVENTS AV units control system can be easily integrated into building management systems (SCADA, BMS, «smart house»).

All the information processed by a programmable logic controller, is easily accessible via standard communication protocols:

  • MODBUS TCP;
  • LON WORKS.

Any other protocol can be used a ccording to customer’s choice and project requirements.

Lineup Vents AirVENTS AV
Datasheet
"VENTS AirVENTS AV" product description 05-2024
12.06 Mb
Manual
"Germicidal chamber UV" installation and operation manual 10-2023 (V148-2EN-01)
951 Kb
Manual
"Gas Heater Section HG" installation and operation manual 09-2023 (V148-3EN-01)
1.12 Mb
Manual
"VENTS AirVENTS" user's manual 02-2024 (V148EN-03)
2.93 Mb
Image
AirVENTS AV - image 1
472 Kb