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1201XL+ Telescopic Underfloor Vent 5-7 Courses 150mm+ Cavities

Verified by manufacturer 4 months ago

Timloc Building Products

An adjustable ventilator for ground floors up to seven brick courses.

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+44 (0)1405 765567 Website

Application

Suitable for domestic and commercial applications. Always use in conjunction with a Timloc airbrick.


To be installed with a DPC cavity tray and wall weeps to collect any water ingress.

Description

An adjustable ventilator for ground floors up to seven brick courses to provide ventilation below suspended ground floors.


Features and benefits:

  • Telescopic and adjustable for a step of five, six or seven brick courses.
  • Suited for 50–150 mm+ cavity width construction.
  • Also compatible down to 50 mm clear cavity width.
  • Horizontal and vertical extension accessories available.
  • Free area of 8000 mm² per unit when installed without airbrick.
  • Free area of 6500 mm² per unit when installed with 1201AB airbrick.
  • Equivalent area of 6170 mm² per unit when installed with 1201AB airbrick.
  • Durable, robust and resistant to decay.
  • Satisfies all NHBC requirements.

General information

Color

Black

Material

Polypropylene

Shape

Rectangle

Length

262 mm

Width

223 mm

Height

525 mm

Uniclass

Pr_30_59_96_92 Ventilation ductsPrimary

CAWS

F30/15 Airbricks in external walling

F30/160 Airbricks in external walling

F30/17 Ventilation ducts in external walling

F30/171 Ventilation ducts in external walling

Specification data - Ventilation ducts

Material

Thermoplastic.

Guidance for specification option:

Moulding injected into polypropylene.

Standards

To BS 493, Class 1.

Accessories

Not required.

1203 Horizontal Front Extension (+115 mm).

1204 Vertical Extension Sleeve (additional 2 brick courses).

1205 Duct Adaptor (suits 110 mm diameter duct).

1206 Horizontal Rear Extension (+100 mm).

Manufacturer guidance

Consult manufacturer's literature and insert requirements.

Sustainability data

Material

Polypropylene

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