Air Curtain AERIS EN-3P
The AERIS EN-3P air curtain protects indoor spaces against heat loss in winter and against hot air, dust and insects in summer. Equipped with a PTC heater and a multi-stage fan, it is ideal for supermarkets, warehouses and larger industrial facilities requiring three-phase power supply.
About the product
AERIS EN-3P is an air curtain with a PTC electric heater, designed for larger facilities requiring three-phase power — supermarkets, warehouses and industrial facilities with intensively used entrances. It creates a strong air barrier protecting against heat losses in winter and against hot air, dust and insect infiltration in summer.
The 400V ceramic PTC heater with output from 2 to 12 kW offers three heating levels, eliminating the risk of overheating and providing longer service life than conventional resistance elements. The airstream at up to 11 m/s and a reach of up to 3 m effectively seals frequently opened doors.
Airflow is handled by an AC motor with IP20 protection, powered from 230V, available with two or three fan stages (depending on the model) and output from 1,300 to 2,900 m³/h. The included mounting panel and door sensor facilitating wall or ceiling installation automatically activate the unit. Control is via remote (models 100EN-3P, 150EN-3P, 200EN-3P) or thermostat (models 90EN-3P and 120EN-3P).
Key features
- Three-phase PTC heater with output from 2 kW to 12 kW
- Airflow from 1,300 m³/h to 2,900 m³/h
- Effective curtain reach: up to 3 m
- Maximum air velocity: 11 m/s
- 2- or 3-stage fan speed control (depending on model)
- Silnik indukcyjny AC o stopniu ochrony IP20
- Wall or ceiling mounting available
- Included: mounting panel, door sensor and remote control*
- *Remote control available in models 100EN-3P, 150EN-3P and 200EN-3P
Technical specification AERIS EN-3P
| Product name | Product code | Heating output [kW] |
Airflow [m³/h] 3rd stage / 2nd stage / 1st stage |
Motor power [W] 3rd stage / 2nd stage / 1st stage |
Noise level [dB] 3rd stage / 2nd stage / 1st stage |
Curtain reach [m] | Weight [kg] |
|---|---|---|---|---|---|---|---|
| AERIS 90EN-3P | AC90EN3P | 8 | 1 600 / 1 450 / 1 300 | 260 / 230 / 200 | 61 / 60 / 59 | 3 | 17,5 |
| AERIS 100EN-3P | AC100EN3P | 2 / 4 / 6 | — / 1 450 / 1 300 | — / 270 / 230 | — / 58 / 56 | 3 | 18 |
| AERIS 120EN-3P | AC120EN3P | 10 | 2 400 / 2 150 / 1 950 | 380 / 355 / 330 | 62 / 61 / 60 | 3 | 20,5 |
| AERIS 150EN-3P | AC150EN3P | 3,5 / 7 / 10 | — / 2 150 / 1 900 | — / 350 / 290 | — / 59 / 57 | 3 | 22 |
| AERIS 200EN-3P | AC200EN3P | 4 / 8 / 12 | — / 2 900 / 2 600 | — / 580 / 460 | — / 65 / 63 | 3 | 31,5 |
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