RVN Nordic Combined Air Intake / Exhaust Grille

NORDexternal

RVN Nordic is designed for cold and challenging climates.Its construction reduces the risk of icing and condensation, ensuring reliableyear-round operation.

RVN Nordic is suitable for apartment-specific and smallerventilation units where both air intake and exhaust air are routed through thesame wall surface.

Available in sizes 125–250, for airflow rates of 18–125 l/s.

Key features:

  • Insulated exhaust air duct helps prevent icing and icicle formation*
  • Exhaust air velocity ≥ 5 m/s (with correct adjustment setting)
  • Separated airflows prevent air mixing
  • Left- or right-hand configuration for flexible installation
  • Powder-coated galvanized steel casing provides high weather resistance
* RVN 125 and 160 are tested according to EN 13141-8
Standard color is RAL 7000.
Custom colors are available from the RAL K7 Classic color chart, which includes all 213 RAL CLASSIC colors.
Powder coating is used to enhance design and corrosion resistance. Products are coated with a polyester powder paint based on TGIC-free polyester resin. Polyester paints are UV-resistant and weather-resistant and are therefore well suited for outdoor use.
The thickness of the paint layer is 60-80 μm. The lifespan of the surface coating depends on environmental conditions, ranging from 20 to 50 years.

NORDexternal - External louvres
NORDexternal - Declaration of Conformity
Dimensions 125-250 mm
Standard color RAL 7000
Special colors RAL K7

For more information contact our specialists

Tuukka Karlsson

Product Group Manager

NORDexternal, NORDduct, NORDsilencer, NORDdoor, NORDdiffuser & NORDgrille