For retrofitting. The adjustable clamping system enables an effortless installation to all skylights from 400 x 400 mm to 500 x 700 mm.
The airflow can be changed by switching over the 12 V connection (aeration and deaeration). Max. air conveyance: 7.2 m³/min. Not suitable for Vent 40 and Mini Heki Plus. Can also be operated with batteries (not included in delivery).
Scope of delivery: ø 24 cm fan, 12 V power cable, mounting brackets, 2 telescopic mounting brackets.
