Type ERV
Description

External roof ventilator for use on flat and low pitched roofs.

General information

Size

Large

405 x 140 x 160 mm, providing 12000 mm².

Small

210 x 140 x 160 mm, providing 6000 mm².

Features

Integral insect grille and drain-out aperture

Material

Lead to BS EN 12588: 1999. Weathers to a silver grey

Uniclass 2015

Pr_30_59_29_30 Flat roof ventilatorsPrimary

CAWS

J41/485 Roof ventilators

J41/80 Roof ventilators

Specification data - Flat roof ventilators

Product Reference

Type ERV

Size

Large

405 x 140 x 160 mm, providing 12000 mm².

Small

210 x 140 x 160 mm, providing 6000 mm².

Standard product features

Features:

Integral insect grille and drain-out aperture.

Material:

Lead to BS EN 12588: 1999. Weathers to a silver grey.

Literature
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