Ventilation Vents – Custom-made air vents

Ventilation you notice in the result, not on the wall

Our air vents are made to order to exact dimensions and finishes. The result is a discreet, elegant solution that provides even air exchange without draughts – while elevating the look of the room.

Discreet linear slot vent in a modern kitchen ceiling

Catalogue

Vents: innovation in modern ventilation

Discover vents tailored to your needs. Flat, slot-line, in any size and colour – we guarantee fresh air matched to your room.

NSL Slot supply & exhaust vents

Linear slot vent without a panel for mechanical supply-and-extract ventilation (heat recovery). Modules can be configured freely – joined into longer runs or a square and made to measure. Standard sizes are also in stock. Supplied with an insulated plenum box.

Model	Dimensions	Air flow	Air speed
NSL/500/75B	500 × 100 mm	25–30 m³/h	1,5–1,7 m/s
NSL/1000/2/75B	1000 × 100 mm	50–60 m³/h	1,5–1,7 m/s
NSL/1500/3/75B	1500 × 100 mm	75–90 m³/h	1,5–1,7 m/s
NSL/2000/4/75B	2000 × 100 mm	100–120 m³/h	1,5–1,7 m/s

NK-RS AC & heat-recovery vents

AC and heat-recovery vent for mechanical duct ventilation. For supply installations where the air streams stay separated – combines cooling and heat recovery.

Model	Dimensions	Air flow	Air speed
NK-RS	1500 × 200 × 200 mm	400–600 / 50–60 m³/h	3–4 / 1,5 m/s

Recessed NKS slot vent with round connection

NKS Air-conditioning vents

Slot-line air-conditioning vent for mechanical duct ventilation. Designed for supply-and-extract air-conditioning installations.

Model	Dimensions	Air flow	Air speed
NKS/500/3P/160	500 × 220 × 220 mm	250 m³/h	3,5 m/s
NKS/1000/3P/2x160	1000 × 220 × 220 mm	500 m³/h	3,5 m/s
NKS/1500/3P/3x160	1500 × 220 × 220 mm	750 m³/h	3,5 m/s
NKS/2000/3P/4x160	2000 × 220 × 220 mm	1000 m³/h	3,5 m/s

NSP Heat-recovery vents

Vent with a magnetic panel for mechanical supply-and-extract ventilation (heat recovery). Its flat, compact build allows mounting from just 6.5 cm deep.

Model	Dimensions	Air flow	Air speed
NSP/500/2P/125	500 × 250 × 50 mm	66 m³/h	1,5 m/s
NSP/1000/2P/2x125	1000 × 250 × 50 mm	132 m³/h	1,5 m/s
NSP/1500/2P/3x125	1500 × 250 × 50 mm	198 m³/h	1,5 m/s
NSP/2000/2P/4x125	2000 × 250 × 50 mm	264 m³/h	1,5 m/s