Air curtain AC401-79E21

Series 401 - Designed specifically for installations into standard drop ceilings of up to 11' (3.5m) in height, but can be utilized wherever a flush mounted air curtain will be required for commercial, retail or institutional applications. Installation up to a maximum 16.4' (5 m).


Control panel included with every air curtain.
Complete with - 3 speed control,
Thermostat and 2 heat settings.

Electric Heated

Мах.Door Height, ft/m 16.4/5
Voltage, V/PH/Hz 208/3/60
Heat output, kBTU/hkW 71.6/21
Air Volume, cfm/ m3/h 3531/6000
Тemperature rise, °F/°C 50.9/10.5
Length, ft/mm 6.5/2000
Dimensions, in/mm 87.5 x 25 x 11.8/2220 x 635 x 300
Weight, lb/kg 157.6/71.5
Motor Input, hp/W 1.21/900
Max.Current unite (208V), A 35.4+31.4
Sound Level at 5 m (distance), dB(A) 66
Max. Current heating elements, A 480V/600V 27.8/22.3

Series 401 - Designed specifically for installations into standard drop ceilings of up to 11' (3.5m) in height, but can be utilized wherever a flush mounted air curtain will be required for commercial, retail or institutional applications. Installation up to a maximum 16.4' (5 m).


Control panel included with every air curtain.
Complete with - 3 speed control,
Thermostat and 2 heat settings.