Extension Sleeve for Underfloor Adjustable Telescopic Vents G961

  • Extension Sleeve for Underfloor Adjustable Telescopic Vents G961
  • Extension Sleeve for Underfloor Adjustable Telescopic Vents G961
  • Extension Sleeve for Underfloor Adjustable Telescopic Vents G961
  • Extension Sleeve for Underfloor Adjustable Telescopic Vents G961
  • Extension Sleeve for Underfloor Adjustable Telescopic Vents G961

£7.99

Sorry, the Extension Sleeve for Underfloor Adjustable Telescopic Vents G961 is sold out.


Product Description

 

 

Manthorpe G961 Extension Sleeve

 

Pack of 1    


 

Extension sleeve for telescopic vents.

Part number: G961.

Can be used for vertical or rear horizontal extension.

Designed to be used with G960 Manthorpe telescopic vents.

Each unit extends the under floor ventilator a further 150mm vertically or 185mm horizontally.

Further extension can be added.

Provides a maximum equivalent area of 6600mm² airflow.

Meets NHBC requirements for the control of condensation in buildings.

Other ventilation fittings for this product available in our shop.

 

 

Key Features

6600mm² airflow.

Allows ventilation to an underfloor void.

Allows 2 courses per extension.

 

Regulations & Standards

BRE Digest 17.

BRE Digest 262.

Building Regulations C4.

NHBC Standards 5.2.

BS 5250:2011 Control of Condensation in Building.



Type Other Heating/ Cooling/ Air
Vendor Manthorpe
Tags Telescopic Vents



Other Products...