HUMMER C

Air Curtain
HUMMER

The HUMMER air curtain has been designed for industrial doors and gates, especially in warehouses, production halls and garages. It helps prevent heat loss in winter and protects interiors against dust, insects and hot air inflow in summer.

No heating (zimna)
Airflow 4 400 – 14 500 m³/h
Air reach up to 8 m
Motor technology AC lub EC

About the product

HUMMER in the cold version (without air heating) is an industrial air curtain dedicated to doors and gates in warehouses, production halls and garages. It has no heat exchanger — its purpose is to create an effective air barrier limiting HVAC system energy losses while maintaining indoor comfort.

The curtain prevents heat loss in winter and protects against warm air, dust and insect infiltration in summer. Axial fans provide airflow from 4,400 to 14,500 m³/h, and the airstream with a reach of up to 8 m is particularly effective at wide and tall gates.

The powder-coated galvanised steel housing provides resistance to corrosion and mechanical damage, while the motor — 3-stage AC or energy-efficient EC with smooth 0–100% control — has IP54 protection. The modular design and included mounting kit allow horizontal or vertical installation, and several units can be connected into a single system for wider openings. The adjustable supply grille and the possibility of BMS integration complete the unit’s functionality.

Key features

  • Wersja bez podgrzewania powietrza (zimna)
  • Airflow from 4,400 m³/h to 14,500 m³/h
  • Effective curtain reach: up to 8 m
  • 3-stage AC induction motor (1P models) or energy-efficient EC motor (EC models)
  • Motor with IP54 protection rating
  • Durable powder-coated galvanised steel housing
  • Horizontal or vertical installation available
  • Multiple units can be connected into a single system
  • Mounting kit included

Technical specification HUMMER C-1P/EC

Product name Product code Airflow [m³/h]
3rd stage / 2nd stage / 1st stage
Curtain reach [m]
3rd stage / 2nd stage / 1st stage
Motor power [W]
3rd stage / 2nd stage / 1st stage
Weight [kg] Noise level [dB]
3rd stage
HUMMER 150C-1P ACH150C-1999 7 200 / 6 100 / 4 400 6,5 / 6,5 / 6,0 480 / 380 / 320 40 67
HUMMER 200C-1P ACH200C-2000 10 500 / 8 600 / 6 700 7,0 / 7,0 / 6,5 720 / 570 / 480 57 70
HUMMER 150C-1P TURBO ACH150CT-2434 10 000 / 8 400 / 6 100 7,0 / 7,0 / 6,5 910 / 700 / 560 43 64
HUMMER 200C-1P TURBO ACH200CT-2435 14 400 / 11 800 / 9 200 8,0 / 7,5 / 7,0 1365 / 1050 / 840 60 71
HUMMER 150C-EC ACH150C-EC-2353 10 100 7,0 860 41 67
HUMMER 200C-EC ACH200C-EC-2354 14 500 8,0 1290 58 70

EC models are fitted with a motor with smooth 0–100% control — the values given refer to maximum speed.

Do you have any questions?

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