Inlet and outlet air systems - Roof hoods

  • Roof ventilation hood

    The DLA/WSG roof ventilation hood is a versatile roof hood for outside and exhaust air conduction for HVAC systems.

  • Louver hood

    The LHR louver hood is a square roof hood for inlet/exhaust air conduction for HVAC systems.

  • Deflektor hood flow-optimised

    flow-optimised hood for blowing off exhaust air on roofs

  • Roof hood

    simple design for fresh air intake and exhaust air outlet

  • Make-up air hood

    a special roof hood design that is only intended for the intake of fresh air

  • Intake and blow-out bends

    simple alternatives to roof hoods for fresh air intake or exhaust air blow-out