Skip to main content
My
basket
My basket

Items added to your basket will appear here.

Sub-total £0.00

Manthorpe Vertical Extension Sleeve 50 x 235 x 215mm Black

SKU: RFMG961Z

The Manthorpe Vertical Extension Sleeve 50 x 235 x 215mm (T x L x W) Black has been designed for use with the Manthorpe range of Telescopic Underfloor Ventilators. Each extension sleeve allows the vent to reach a further two brick courses vertically. The sleeve can also be fitted to the base of the underfloor vents to provide a longer horizontal extension through larger cavities.

Features & benefits
  • 6,600mm² air flow allows ventilation to deeper underfloor voids
  • Additional depth and cavity span
  • Allows an extra 2 courses vertically per unit
  • Provides an extra 150mm horizontal extension through wider cavities
  • Maintains an unobstructed air flow path through the wall
IDRFMG961Z Bricks, Blocks, Cement & Aggregate > Ventilation > Vents > Manthorpe Vertical Extension Sleeve 50 x 235 x 215mm Black

Please log in/register  to save items.

The Manthorpe Vertical Extension Sleeve 50 x 235 x 215mm (T x L x W) Black has been designed for use with the Manthorpe range of Telescopic Underfloor Ventilators. Each extension sleeve allows the vent to reach a further two brick courses vertically. The sleeve can also be fitted to the base of the underfloor vents to provide a longer horizontal extension through larger cavities.

Features & benefits
  • 6,600mm² air flow allows ventilation to deeper underfloor voids
  • Additional depth and cavity span
  • Allows an extra 2 courses vertically per unit
  • Provides an extra 150mm horizontal extension through wider cavities
  • Maintains an unobstructed air flow path through the wall

Specifications
Product Name Manthorpe Vertical Extension Sleeve 50 x 235 x 215mm Black
Brand Manthorpe
Manufacturer Name Manthorpe Building Products
Manufacturer Part Number G961
EAN 5038108000955
Materials Polypropylene  
Commercial Or Domestic Use Both  
Range Wextension Sleeves  
Model Number G961  
Colour Black  
Application Interior  
Pack Quantity 1  
Country Of Origin United Kingdom  
Recyclable Yes  
Product Width 215  mm
Product Weight 0.21  g
Product Length 235  mm
Thickness 50  mm
Delivery Information
Delivery within 3 days On orders placed before 1pm
Collect in 3 hours If ordering before 1pm