Details

Manthorpe Hooded Slate Vents are an unobtrusive, economical roof ventilator providing 10,000mm² of air flow per unit.

Manufactured from UV stabilised durable polypropylene, Slate Vents have and integrated insect grill and spigot.

The GRSV30/25R Refurbishment Slate Vent is designed to be retro fitted without the need to cut slate battens. It is manufactured as standard for 600 x 300 slates but can be easily trimmed to fit 500 x 250 slates using the pre marked cut lines.

It can be used for both high and low level roof ventilation requirements. The hood of the GRSV30/25R features a 4mm fly screen to prevent blockage from falling debris and entry of large insects into the roof space.

The GRSV30/25R has been extensively independently wind tunnel tested to the following standards:- 

Key Features

1. 10,000mm²/M of air flow per unit
2. Replaces an existing slate
3. Larger base available for random slates
4. Can be cut down to fit
5. Integral cowl with insect grill
6. Slates without spigot available for retrofitting

Product code: GRSV30-25R