BL 4500 side air inlet

Name: WHITE Digital Agency
Price range: $

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Create the right airflow with minimal ventilation

The BL 4500 is a side air inlet with a unique V-shaped flap that creates a jet stream with more mass. This gives the incoming air a longer throw, which allows the air to warm up better.

Discover the advantages

Innovative V-shaped flap

Optimal air heating

Perfectly insulated

Available in 2 variants

The unique V-shape of the flap of the BL 4500 side air inlet creates a jet stream with more mass.

The BL 4500 black line side air inlet is available 2 versions: self-opening and self-closing. With the self-closing version, you have even better control over the minimum ventilation with the 1 in 3 system.

Technical data

Type	BL 4500
10 Pa - m3/h	3100
20 Pa - m3/h	4500
30 Pa - m3/h	5500
Area - cm2	2200
Width - mm	857
Height - mm	373
Saving measure - mm	865 x 380
Depth - mm	115
Stroke SO/SC - mm	550 / 680
Traction SO/SC - kg	2,0 / 8,0