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Application

  • Roofs - flat and pitched.
  • Ventilation shafts within tower blocks.
  • Attics/ loft spaces.
  • Stores.
  • Production plants.
  • Cellars.

Description

14" diameter, externally braced aluminium ventilation turbine suitable for flat and pitched roofs.

Features and benefits:

  • Extends the life of the roof structure by exhausting damaging heat and moisture from attic/ loft space.
  • Wind powered turbine maximizes ventilation capacity while geared towards going green.
  • Can reduce energy bills and the likelihood of winter ice build-up.
  • Permanently lubricated upper and lower ball bearings for long life and no maintenance.
  • All-aluminium, rust-free construction.
  • Rigid spider-type structure.
  • Large flashing for ease of installation.
  • Tested to withstand winds of 145 mph (suitable for gusty wind areas).
  • Vari-pitch base adjusts to a roof pitch of 0–45°.
  • Includes roof pitch bevel to help determine roof pitch.
  • 21 air-foil curved vanes with rolled vane edges to deflect water.
  • Lifetime transferrable warranty for residential use (15 year-warranty for commercial use); two-year warranty on all accessories.

Applications:

  • Roofs - flat and pitched.
  • Ventilation shafts within tower blocks.
  • Attics/ loft spaces.
  • Stores.
  • Production plants.
  • Cellars.

Components:

  • Base.
  • Adjustable neck.
  • Reinforced turbine head (14", 356 mm).
  • Roof pitch bevel.
  • Screws/ fixings.

General information
Specification data
Product Reference

Lomanco Turbine BEB14

Accessories

None

Base for splitter or extension parts

Galvanized steel; suitable for flat roofs.

Electromechanical regulation flaps, electric

See 'Options' for details.

Electromechanical regulation flaps, mechanical

See 'Options' for details.

Extension part, 500 mm-high

Galvanized steel.

Extension part, 1000 mm-high

Galvanized steel.

Splitter

Galvanized steel; connects two turbines to one outlet. Total height: 680 mm.

Universal base, black

Aluminium; suitable for profiled metal roofs and tiled roofs.

Universal base, brown

Aluminium; suitable for profiled metal roofs and tiled roofs.

Universal base, red

Aluminium; suitable for profiled metal roofs and tiled roofs.

ProductInformation

https://www.aluroofing.co.uk/roof-ventilation-turbines-lomanco/bib-turbines/lomanco-ventilation-turbines-bib-14

Standard product features

Colour/ finish:

Aluminium.

Ventilation characteristics:

- By ventilated area:

  • 0–185 m²: Two units required.
  • > 185 m²: Three units required.

- Exhausted air rate:

  • Wind speed 8 km/h: 710 m³/h.
  • Wind speed 13 km/h: 1200 m³/h.
  • Wind speed 24 km/h: 2250 m³/h.

Product Options

Accessories:

- Electromechanical regulation flaps:

  • Material: Galvanized steel.
  • Allows for control of the amount of air exhausted directly below the turbine. This is an indirect control of the turbine, reducing exhausted air.
  • Two positions: Closed or open.
  • Not supplied with fitted cabling and switches.
  • Flap height: 400 mm (14" diameter version).

Digital objects
PlatformCompatibleVersionCertified to
Revit
Revit 2017 1 2.0
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