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Home / Air Handling Units / Twin Fan Air Handling Unit Run and Standby

Twin Fan Air Handling Unit Run and Standby

Twin Fan Air Handling Unit Run and Standby
Jaime Graymead
May 22, 2019

Twin Fan Air Handling Unit
Run and Standby

– Roof Mounted available
– Airflow Failure Detection
– In line Designs
– Back Draught Dampers
– Insulated Design Available


Ideally suited for Toilet Extract Systems, where an automatic change-over is available should a fan failure occur, to ensure continued operation.

The units can be roof mounted, or in the normal ceiling or service void for the duct mounted range.

A full range of electrical control panels are available to complete the product range.


The units are manufactured from galvanised steel for the internally mounted units and aluminium or steel for the roof mounted range.

The roof mounted range discharge into an integral plenum, to minimise noise and airflow disturbance.


Airflow Range: 0.2 to 0.7 m3/s
Back Draught Dampers Included
Airflow Detection Switches: Available
Insulation: Class O Insulation can be fitted.

Airclean manufacture both Standard and Non Standard Air Filters.
For Non Standard Sizes please contact on 01622 832777 or fill in the contact form below: