Description

A range of compact wall mounted sound absorbing ventilators, available in three versions.

Features:

  • Designed for mounting through an external wall, with cowls on each side.
  • Steplessly adjustable and chain or button operated.
  • Thermally insulated.
  • Directs the incoming air flow upwards.
  • Unobtrusive fixing.
  • Easy to clean by simply removing the inside grille.

General information

Finish

Enamelled polyester powder coating, RAL 8019

Standard.

Enamelled polyester powder coating, RAL 9001

Standard.

Enamelled polyester powder coating, RAL ___

Natural anodized

Features

Designed for mounting through an external wall, with cowls on each side

Steplessly adjustable and chain or button operated

Thermally insulated

Directs the incoming air flow upwards

Unobtrusive fixing

Show more

Material

Aluminium: ISO 209-89

Uniclass 2015

Pr_30_59_96_92 Ventilation ductsPrimary

CAWS

F30/17 Ventilation ducts in external walling

F30/171 Ventilation ducts in external walling

U90/340 Through wall ventilator ducts

Specification data - Ventilation ducts

Product Reference

Comar-Silenzio 200 Duo Sound Absorbing Damper

Comar-Silenzio 200 Plus Uno Sound Absorbing Damper

Comar-Silenzio 200 Uno Sound Absorbing Damper

Finish

Enamelled polyester powder coating, RAL 8019

Standard.

Enamelled polyester powder coating, RAL 9001

Standard.

Enamelled polyester powder coating, RAL ___

Natural anodized

Operation

Button

Chain

Standard product features

Material:

Aluminium: ISO 209-89.

Tube length:

300 mm.

Wall cowl depth:

107 mm.

Product Options

Airborne sound insulation (RqA):

  • Silenzio 200 Duo: 13.1 dB(A).
  • Silenzio 200 Plus Uno: 8.8 dB(A).
  • Silenzio 200 Uno: 12.8 dB(A).

Air permeability:

- Comar-Silenzio 200 Duo:

  • At 1 Pa: 9.9 m³/h/dm².
  • At 2 Pa: 13.9 m³/h/dm².

- Comar-Silenzio 200 Plus Uno:

  • At 1 Pa: 13.2 m³/h/dm².
  • At 2 Pa: 18.6 m³/h/dm².

- Comar-Silenzio 200 Uno:

  • At 1 Pa: 13.3 m³/h/dm².
  • At 2 Pa: 18.7 m³/h/dm².

Dimensions:

- Comar-Silenzio 200 Duo:

  • Height: 285 mm.
  • Width: 270 mm.
  • Tube diameter: 200 mm.

- Comar-Silenzio 200 Plus Uno:

  • Height: 285 mm.
  • Width: 320 mm.
  • Tube diameter: 200 mm.

- Comar-Silenzio 200 Uno:

  • Height: 335 mm.
  • Width: 320 mm.
  • Tube diameter: 250 mm.

Finish:

  • Enamelled polyester powder coating: 60–80 micrometres, available in two standard colours. Any RAL colour is available as an option.
  • Natural anodized: 15-20 micrometres.