• Home
  • Velco Fresh Air Valves
    • For a new wall mounting
      • Velco VLR
      • Velco Cottage
      • Velco 125 PREMIUM
      • Velco VAR-80
    • For a wooden ventilation window
      • Velco VTR
    • As a replacement for an old wall mounted vent
      • Velco FIX-80
      • Velco VSR
    • Customizable solutions
    • Products packaged for retail
  • Other components
    • Filters
      • Velco VS-80 Filter
      • Velco VS-100 Filter
      • Velco VS-125 Filter
      • Velco VS-160 Filter
      • Velco Aero Window Filter
      • Velco Carmin Filter for trickle vents
    • Silencers
      • Sound trap silencer for the ventilation window
      • Sound silencer tube ÄV
      • Silencer Disc RE
      • Louvre silencer
    • Outdoor grilles
      • Soundproofed wind grille TS
      • Outdoor Grille YG
      • Metal Grille
    • Installation and cover plates
    • Wall and extension pipes
    • Hole saw
  • Pricing
  • Installation and material
    • Filter replacement instructions
    • Valve adjustment instructions
    • Installation instructions and research reports
    • Airflow capacity
    • Photo gallery
  • About us
    • Contact us
    • Staff
  • Contact us
Yhteystiedot
English English en
Suomi Suomi fi
English English en
Suomi Suomi fi
  • Home
  • Velco Fresh Air Valves
    • For a new wall mounting
      • Velco VLR
      • Velco Cottage
      • Velco 125 PREMIUM
      • Velco VAR-80
    • For a wooden ventilation window
      • Velco VTR
    • As a replacement for an old wall mounted vent
      • Velco FIX-80
      • Velco VSR
    • Customizable solutions
    • Products packaged for retail
  • Other components
    • Filters
      • Velco VS-80 Filter
      • Velco VS-100 Filter
      • Velco VS-125 Filter
      • Velco VS-160 Filter
      • Velco Aero Window Filter
      • Velco Carmin Filter for trickle vents
    • Silencers
      • Sound trap silencer for the ventilation window
      • Sound silencer tube ÄV
      • Silencer Disc RE
      • Louvre silencer
    • Outdoor grilles
      • Soundproofed wind grille TS
      • Outdoor Grille YG
      • Metal Grille
    • Installation and cover plates
    • Wall and extension pipes
    • Hole saw
  • Pricing
  • Installation and material
    • Filter replacement instructions
    • Valve adjustment instructions
    • Installation instructions and research reports
    • Airflow capacity
    • Photo gallery
  • About us
    • Contact us
    • Staff
  • Contact us
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