N-SHEV Natural & Smoke Ventilation Systems

A comprehensive range of highly efficient, cost-effective smoke, N-SHEV natural and powered ventilators to meet the performance and aesthetic requirements of building operators, architects, specifies and contractors. Our Ventilators can be specifically designed for Stairwells, AOV Smoke Shafts, Atrium and Roof Ventilation, Smoke Control Systems, Car Park Ventilation and Natural Ventilation Systems and more.

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Design & Installation

As manufacturers of N-SHEV ventilation equipment, we work in partnership with the UK’s leading ventilation specialists in the design, supply, installation and maintenance of N-SHEV systems.

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Ventilation

  • powered extract ventilator

    PVE Powered Extract Ventilator

    The PVe powered extract ventilator is designed for exhaust ventilation for various premises that require reasonable energy saving solutions and controlled ventilation systems. The range has excellent weathering characteristics and is contoured to provide the maximum performance. PVe is suitable for either roof or wall mounting and designed for effective performance across a variety of demanding conditions providing fully weathered ventilation through a wide range of sizes.