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Description

Designed to extract hot gases from corridors and lobbies via smoke shafts. All fan sets are tested to BS EN 12101-3.

General information
Specification data - Smoke and heat exhaust control panels
Product Reference

SHEVTEC® Powered Extract Fan

Fan set

Single speed

Dual speed

Fully reversible

Product Options

Single speed fan set:

  • Designed for use with more than one mechanical shaft and natural inlet.
  • Duty and standby with auto changeover control.
  • Supply voltage: 3 phase 415V.

Dual speed fan set:

  • Designed for use in a mechanically assisted smoke ventilation shaft.
  • Primary speed setting for means of escape mode.
  • Secondary speed setting for fire fighting mode.
  • Duty and standby with auto changeover control.
  • Supply voltage: 3 phase 415V.

Fully reversible fan set:

  • Designed for use with more than one fully reversible fan to smoke shafts for a flexible SHEV system.
  • Intelligent controller: Activates the fan to operate as a supply or extract fan. Take inputs from pressure sensors to regulate speed and prevent over or under pressurization of lobbies.
  • Can provide both means of escape and fire fighting functionality.
  • Supply voltage: 3 phase 415V.