Order by 1PM for next day delivery
on standard off the shelf products
Major Suppliers of DPC Products Online

Type W Extension Duct

Available in 2 variations

 

  • Material polypropylene.
  • Colour grey.
  • Size:200/225 x 65 x 10mm.
  • 320mm²
£1.06 + VAT
£47.00 + VAT

Gallery

Use

To extend Type W to accommodate masonry of greater thickness.

Introduction

The Type W extension duct is designed to push-fit onto the Type W Caviweep/Cavivent.It converts the standard Type W into a
305mm straight through model.

It may also be used to extend the Type W when employed within a solid retaining wall to provide moisture release.

Data

  • Material polypropylene.
  • Colour grey.
  • Size:200/225 x 65 x 10mm.
  • 320mm²
Type SV-GP Type SV-GP
£3.49 + VAT
Permits entry of air via soffit. Introduction The Type SV-GP is a general purpose soffit ventilator strip, with an airflow rating of 25,000mm2...
Type SSV Type SSV
£2.42 + VAT
Permits entry of air via soffit. Introduction The Type SSV strip soffit ventilator is designed for use with a standard soffit board. It permits...
Type TAV Type TAV
£2.42 + VAT
Provides cranked air-duct route from cavibrick to area at different level. Introduction The Telescopic Adjustable Ventilator extends or contracts...
Cavibrick Sleeves (2 brick sleeve) Cavibrick Sleeves (2 brick sleeve)
£4.76 + VAT
(2 brick sleeve 150mm x 225mm) Sleeve attachments to provide ventilation to specific areas. Introduction A range of straight sleeves to accommodate...