Home > Companies > Manthorpe Building Products Ltd > Cross Flow Eaves Panel Ventilators

A range of cross flow eaves panel ventilators designed for new build and refurbishment applications.

Manufactured from vacuum formed, lightweight rigid PVC and designed to provide a clear air gap between the roof felt and loft insulation into the roof space.

Options

Type G400 Cross flow eaves panel ventilator:

  • Suitable for 400 mm rafter centres and providing 10 000 mm²/m airflow, equivalent to a continuous gap of 10 mm.

Type G405 Cross flow fly screen eaves panel ventilator:

  • Designed for open eaves or cottage style applications. Suitable for 400 mm rafter centres and providing 10 000 mm²/m airflow, equivalent to a continuous gap of 10 mm. The fly screen section consists of evenly punched holes specially designed to prohibit the entrance of large insects but wide enough not to be blocked by debris, paint or water droplets.

Type G450 Cross flow eaves panel ventilator:

  • Suitable for 450 mm rafter centres and providing 10 000 mm²/m airflow, equivalent to a continuous gap of 10 mm.

Type G455 Cross flow fly screen eaves panel ventilator:

  • Designed for open eaves or cottage style applications. Suitable for 450 mm rafter centres and providing 10 000 mm²/m airflow, equivalent to a continuous gap of 10 mm. The fly screen section consists of evenly punched holes specifically designed to prohibit the entrance of large insects but wide enough not to be blocked by debris, paint or water droplets.

Type G600 Cross flow eaves panel ventilator:

  • Suitable for 600 mm rafter centres and providing 10 000 mm²/m airflow, equivalent to a continuous gap of 10 mm.

Type G605 Cross flow fly screen eaves panel ventilator:

  • Designed for open eaves or cottage style applications. Suitable for 600 mm rafter centres and providing 10 000 mm²/m airflow, equivalent to a continuous gap of 10 mm. The fly screen section consists of evenly punched holes specifically designed to prohibit the entrance of large insects but wide enough not to be blocked by debris, paint or water droplets.

Type G620 Cross flow eaves panel ventilator:

  • Suitable for 600 mm rafter centres and providing 25 000 mm²/m airflow, equivalent to a continuous gap of 25 mm.

Type G625 Cross flow fly screen eaves panel ventilator:

  • Designed for open eaves or cottage style applications. Suitable for 600 mm rafter centres and providing 25 000 mm²/m airflow, equivalent to a continuous gap of 25 mm. The fly screen section consists of evenly punched holes specifically designed to prohibit the entrance of large insects but wide enough not to be blocked by debris, paint or water droplets.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-20-75/320 Plastics rafter trays

Product specification

An important note about specifying

Manufacturer

Name:

Manthorpe Building Products Ltd

Tel:

+44 (0)1773 514200

Product reference

[G400]
[G405]
[G450]
[G455]
[G600]
[G605]
[G620]
[G625]

Manufacturer details

Manthorpe House,
Brittain Drive,
Codnor Gate Business Park,
Ripley,
Derbyshire, DE5 3ND
Tel +44 (0)1773 514200
Fax +44 (0)1773 514261
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