Air curtain Rotowind
Rotowind air curtains for revolving doors are designed to fit perfectly with the curvature of the revolving door. Therefore it could be said that each air curtain is unique. They are mounted discreetly above the revolving door in two possible configurations and are usually painted with the same color as the revolving door to combine with the internal or external aesthetics of the building. We also design air curtains for large revolving doors.
The Rotowind air curtain has obtained the CSA certification according to the CSA - UL standard for its presence in the North American market.
- Specially designed to be installed in all type of revolving doors. Two possible layouts, tailored dimensions.
- Self-supporting casing construction made of galvanized steel plate, finished in structural epoxy-polyester painting white colour RAL9016 as standard. Other colours or stainless steel are available on request.
- Large faceted inlet grille avoiding intensive maintenance.
- Circular anodized aluminium outlet vanes, airfoil shaped.
- Double-inlet centrifugal fans driven by an external rotor motor and low noise level. 5-speed selector. EC models assembled with very low consumption efficiency fans.
- “P” type with water heated coil. “E” type with electrical shielded elements, three stages with integrated regulation. “A” type without heating, air only. Optional expansion DX coil.
- Includes Plug&Play control with 7m RJ45 cable and infrared remote control. Optional: Clever control (programmable, automatic, intelligent, energy saving, Modbus RTU for BMS…)
- Air curtain with CSA certification according to UL and CSA standards for its presence in the North American markets.
Model Nominal Airflow
m³/hRecommended Installation Height
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWHeating Capacity 80/60ºC (Ventilation 208Vx1)
kWHeating Capacity 60/40ºC (Ventilation 208Vx1)
kWHeating Capacity 50/40ºC (Ventilation 208Vx1)
kWNominal Airflow 208V
m³/hROTO G 1000 A 2400 3-4 - - - - - - - ROTO G 1500 A 3200 3-4 - - - - - - - ROTO G 2000 A 4800 3-4 - - - - - - - ROTO G 2500 A 5600 3-4 - - - - - - - ROTO ECG 1000 A 2700 3-4,2 - - - - - - - ROTO ECG 1500 A 3600 3-4,2 - - - - - - - ROTO ECG 2000 A 5400 3-4,2 - - - - - - - ROTO ECG 2500 A 6300 3-4,2 - - - - - - - Model Nominal Airflow
m³/hElectrical Heating Capacity 400Vx3
kWRecommended Installation Height
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWElectrical Heating Capacity 460Vx3
kWElectrical Heating Capacity 480Vx3
kWHeating Capacity 80/60ºC (Ventilation 208Vx1)
kWHeating Capacity 60/40ºC (Ventilation 208Vx1)
kWHeating Capacity 50/40ºC (Ventilation 208Vx1)
kWElectrical Heating Capacity 208Vx3
kWElectrical Heating Capacity 575Vx3
kWNominal Airflow 208V
m³/hROTO G 1000 E 2400 5/10/15 3-4 - - - - - - - - - - - ROTO G 1500 E 3200 7,5/15/22,5 3-4 - - - - - - - - - - - ROTO G 2000 E 4800 10/20/30 3-4 - - - - - - - - - - - ROTO G 2500 E 5600 10/20/30 3-4 - - - - - - - - - - - ROTO ECG 1000 E 2700 5/10/15 3-4,2 - - - - - - - - - - - ROTO ECG 1500 E 3600 7,5/15/22,5 3-4,2 - - - - - - - - - - - ROTO ECG 2000 E 5400 10/20/30 3-4,2 - - - - - - - - - - - ROTO ECG 2500 E 6300 10/20/30 3-4,2 - - - - - - - - - - - Model Nominal Airflow
m³/hRecommended Installation Height
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWHeating Capacity 80/60ºC (Ventilation 208Vx1)
kWHeating Capacity 60/40ºC (Ventilation 208Vx1)
kWHeating Capacity 50/40ºC (Ventilation 208Vx1)
kWNominal Airflow 208V
m³/hROTO G 1000 P64 2250 3-4 - 10,42 - - - - - ROTO G 1000 P54 2250 3-4 - - 10,56 - - - - ROTO G 1000 P86 2250 3-4 11,04 - - - - - - ROTO G 1500 P64 3000 3-4 - 15,47 - - - - - ROTO G 1500 P54 3000 3-4 - - 16,37 - - - - ROTO G 1500 P86 3000 3-4 16,02 - - - - - - ROTO G 2000 P64 4500 3-4 - 22,29 - - - - - ROTO G 2000 P54 4500 3-4 - - 23,15 - - - - ROTO G 2000 P86 4500 3-4 24,92 - - - - - - ROTO G 2500 P64 5250 3-4 - 26,61 - - - - - ROTO G 2500 P54 5250 3-4 - - 28,76 - - - - ROTO G 2500 P86 5250 3-4 31,16 - - - - - - ROTO ECG 1000 P64 2550 3-4,2 - 11,27 - - - - - ROTO ECG 1000 P54 2550 3-4,2 - - 11,5 - - - - ROTO ECG 1000 P86 2550 3-4,2 11,89 - - - - - - ROTO ECG 1500 P64 3400 3-4,2 - 16,77 - - - - - ROTO ECG 1500 P54 3400 3-4,2 - - 17,86 - - - - ROTO ECG 1500 P86 3400 3-4,2 17,29 - - - - - - ROTO ECG 2000 P64 5100 3-4,2 - 24,14 - - - - - ROTO ECG 2000 P54 5100 3-4,2 - - 25,24 - - - - ROTO ECG 2000 P86 5100 3-4,2 26,86 - - - - - - ROTO ECG 2500 P64 5950 3-4,2 - 28,84 - - - - - ROTO ECG 2500 P54 5950 3-4,2 - - 31,38 - - - - ROTO ECG 2500 P86 5950 3-4,2 33,63 - - - - - - Model Nominal Airflow
m³/hRecommended Installation Height
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWHeating Capacity 80/60ºC (Ventilation 208Vx1)
kWHeating Capacity 60/40ºC (Ventilation 208Vx1)
kWHeating Capacity 50/40ºC (Ventilation 208Vx1)
kWNominal Airflow 208V
m³/hROTO ECG 1000 A 2700 3-4,2 - - - - - - - ROTO ECG 1500 A 3600 3-4,2 - - - - - - - ROTO ECG 2000 A 5400 3-4,2 - - - - - - - ROTO ECG 2500 A 6300 3-4,2 - - - - - - - Model Nominal Airflow
m³/hElectrical Heating Capacity 400Vx3
kWRecommended Installation Height
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWElectrical Heating Capacity 460Vx3
kWElectrical Heating Capacity 480Vx3
kWHeating Capacity 80/60ºC (Ventilation 208Vx1)
kWHeating Capacity 60/40ºC (Ventilation 208Vx1)
kWHeating Capacity 50/40ºC (Ventilation 208Vx1)
kWElectrical Heating Capacity 208Vx3
kWElectrical Heating Capacity 575Vx3
kWNominal Airflow 208V
m³/hROTO ECG 1000 E 2700 5/10/15 3-4,2 - - - - - - - - - - - ROTO ECG 1500 E 3600 7,5/15/22,5 3-4,2 - - - - - - - - - - - ROTO ECG 2000 E 5400 10/20/30 3-4,2 - - - - - - - - - - - ROTO ECG 2500 E 6300 10/20/30 3-4,2 - - - - - - - - - - - Model Nominal Airflow
m³/hRecommended Installation Height
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWHeating Capacity 80/60ºC (Ventilation 208Vx1)
kWHeating Capacity 60/40ºC (Ventilation 208Vx1)
kWHeating Capacity 50/40ºC (Ventilation 208Vx1)
kWNominal Airflow 208V
m³/hROTO ECG 1000 P64 2550 3-4,2 - 11,27 - - - - - ROTO ECG 1000 P54 2550 3-4,2 - - 11,5 - - - - ROTO ECG 1000 P86 2550 3-4,2 11,89 - - - - - - ROTO ECG 1500 P64 3400 3-4,2 - 16,77 - - - - - ROTO ECG 1500 P54 3400 3-4,2 - - 17,86 - - - - ROTO ECG 1500 P86 3400 3-4,2 17,29 - - - - - - ROTO ECG 2000 P64 5100 3-4,2 - 24,14 - - - - - ROTO ECG 2000 P54 5100 3-4,2 - - 25,24 - - - - ROTO ECG 2000 P86 5100 3-4,2 26,86 - - - - - - ROTO ECG 2500 P64 5950 3-4,2 - 28,84 - - - - - ROTO ECG 2500 P54 5950 3-4,2 - - 31,38 - - - - ROTO ECG 2500 P86 5950 3-4,2 33,63 - - - - - - Model Nominal Airflow
m³/hRecommended Installation Height
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWHeating Capacity 80/60ºC (Ventilation 208Vx1)
kWHeating Capacity 60/40ºC (Ventilation 208Vx1)
kWHeating Capacity 50/40ºC (Ventilation 208Vx1)
kWNominal Airflow 208V
m³/hROTO G 1000 A 60Hz CSA 2475 3-4 2100 ROTO G 1500 A 60Hz CSA 3300 3-4 2800 ROTO G 2000 A 60Hz CSA 4950 3-4 4200 ROTO G 2500 A 60Hz CSA 5775 3-4 4900 ROTO ECG 1000 A 60Hz CSA 2850 3-4,2 2380 ROTO ECG 1500 A 60Hz CSA 3800 3-4,2 3195 ROTO ECG 2000 A 60Hz CSA 5700 3-4,2 4760 ROTO ECG 2500 A 60Hz CSA 6650 3-4,2 5575 Model Nominal Airflow
m³/hElectrical Heating Capacity 400Vx3
kWRecommended Installation Height
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWElectrical Heating Capacity 460Vx3
kWElectrical Heating Capacity 480Vx3
kWHeating Capacity 80/60ºC (Ventilation 208Vx1)
kWHeating Capacity 60/40ºC (Ventilation 208Vx1)
kWHeating Capacity 50/40ºC (Ventilation 208Vx1)
kWElectrical Heating Capacity 208Vx3
kWElectrical Heating Capacity 575Vx3
kWNominal Airflow 208V
m³/hROTO G 1000 E 60Hz 208V-1 208V-3 CSA 2250 - 3-4 - - 2,5/5/7,5 - 2070 ROTO G 1000 E 60Hz 240V-1 208V-3 CSA 2400 - 3-4 - - 4/8/12 - 0 ROTO G 1000 E 60Hz 208V-1 480V-3 CSA 2250 - 3-4 2,5/5/7,5 3/5,5/8,5 - - 2070 ROTO G 1000 E 60Hz 240V-1 480V-3 CSA 2400 - 3-4 4/8/12 4,3/8,7/13 - - 0 ROTO G 1000 E 60Hz 208V-1 575V-3 CSA 2250 - 3-4 - - - 3,5/4/7,5 2070 ROTO G 1000 E 60Hz 240V-1 575V-3 CSA 2400 - 3-4 - - - 4/8/12 0 ROTO G 1500 E 60Hz 208V-1 208V-3 CSA 3000 - 3-4 - - 3,5/6,5/10 - 2760 ROTO G 1500 E 60Hz 240V-1 208V-3 CSA 3200 - 3-4 - - 6/9,5/15,5 - 0 ROTO G 1500 E 60Hz 208V-1 480V-3 CSA 3000 - 3-4 3,5/7/10,5 4/7,5/11,5 - - 2760 ROTO G 1500 E 60Hz 240V-1 480V-3 CSA 3200 - 3-4 5,3/10,7/16 5,8/11,7/17,5 - - 0 ROTO G 1500 E 60Hz 208V-1 575V-3 CSA 3000 - 3-4 - - - 5/5,5/10,5 2760 ROTO G 1500 E 60Hz 240V-1 575V-3 CSA 3200 - 3-4 - - - 5,5/11/16,5 0 ROTO G 2000 E 60Hz 208V-1 208V-3 CSA 4500 - 3-4 - - 5/9/14 - 4140 ROTO G 2000 E 60Hz 240V-1 208V-3 CSA 4800 - 3-4 - - 5/9/14 - 0 ROTO G 2000 E 60Hz 208V-1 480V-3 CSA 4500 - 3-4 5/10,5/15,5 5,5/11/16,5 - - 4140 ROTO G 2000 E 60Hz 240V-1 480V-3 CSA 4800 - 3-4 8,2/16,3/24,5 8,8/17,7/26,5 - - 0 ROTO G 2000 E 60Hz 208V-1 575V-3 CSA 4500 - 3-4 - - - 6,5/8/14,5 4140 ROTO G 2000 E 60Hz 240V-1 575V-3 CSA 4800 - 3-4 - - - 8/16/24 0 ROTO G 2500 E 60Hz 208V-1 208V-3 CSA 5250 - 3-4 - - 5,5/9/14,5 - 4830 ROTO G 2500 E 60Hz 240V-1 208V-3 CSA 5600 - 3-4 - - 5,5/9/14,4 - 0 ROTO G 2500 E 60Hz 208V-1 480V-3 CSA 5250 - 3-4 6/12/18 6,5/13/19,5 - - 4830 ROTO G 2500 E 60Hz 240V-1 480V-3 CSA 5600 - 3-4 9,3/18,7/28 10,2/20,3/30,5 - - 0 ROTO G 2500 E 60Hz 208V-1 575V-3 CSA 5250 - 3-4 - - - 8/9,5/17,5 4830 ROTO G 2500 E 60Hz 240V-1 575V-3 CSA 5600 - 3-4 - - - 9,5/19/28,5 0 ROTO ECG 1000 E 60Hz 208V-1 208V-3 CSA 2700 - 3-4,2 - - 4/8/12 - 2340 ROTO ECG 1000 E 60Hz 240V-1 208V-3 CSA 2775 - 3-4,2 - - 4/8/12 - 0 ROTO ECG 1000 E 60Hz 208V-1 480V-3 CSA 2700 - 3-4,2 4/8/12 4,3/8,7/13 - - 2340 ROTO ECG 1000 E 60Hz 240V-1 480V-3 CSA 2775 - 3-4,2 4/8/12 4,3/8,7/13 - - 0 ROTO ECG 1000 E 60Hz 208V-1 575V-3 CSA 2700 - 3-4,2 - - - 4/8/12 2340 ROTO ECG 1000 E 60Hz 240V-1 575V-3 CSA 2775 - 3-4,2 - - - 4/8/12 0 ROTO ECG 1500 E 60Hz 208V-1 208V-3 CSA 3600 - 3-4,2 - - 6/9,5/15,5 - 3140 ROTO ECG 1500 E 60Hz 240V-1 208V-3 CSA 3700 - 3-4,2 - - 6/9,5/15,5 - 0 ROTO ECG 1500 E 60Hz 208V-1 480V-3 CSA 3600 - 3-4,2 5,3/10,7/16 5,8/11,7/17,5 - - 3140 ROTO ECG 1500 E 60Hz 240V-1 480V-3 CSA 3700 - 3-4,2 5,3/10,7/16 5,8/11,7/17,5 - - 0 ROTO ECG 1500 E 60Hz 208V-1 575V-3 CSA 3600 - 3-4,2 - - - 5,5/11/16,5 3140 ROTO ECG 1500 E 60Hz 240V-1 575V-3 CSA 3700 - 3-4,2 - - - 5,5/11/16,5 0 ROTO ECG 2000 E 60Hz 208V-1 208V-3 CSA 5400 - 3-4,2 - - 5/9/14 - 4410 ROTO ECG 2000 E 60Hz 240V-1 208V-3 CSA 5550 - 3-4,2 - - 5/9/14 - 0 ROTO ECG 2000 E 60Hz 208V-1 480V-3 CSA 5400 - 3-4,2 8,2/16,3/24,5 8,8/17,7/26,5 - - 4410 ROTO ECG 2000 E 60Hz 240V-1 480V-3 CSA 5550 - 3-4,2 8,2/16,3/24,5 8,8/17,7/26,5 - - 0 ROTO ECG 2000 E 60Hz 208V-1 575V-3 CSA 5400 - 3-4,2 - - - 8/16/24 4410 ROTO ECG 2000 E 60Hz 240V-1 575V-3 CSA 5550 - 3-4,2 - - - 8/16/24 0 ROTO ECG 2500 E 60Hz 208V-1 208V-3 CSA 6300 - 3-4,2 - - 5,5/9/14,5 - 5480 ROTO ECG 2500 E 60Hz 240V-1 208V-3 CSA 6475 - 3-4,2 - - 5,5/9/14,5 - 0 ROTO ECG 2500 E 60Hz 208V-1 480V-3 CSA 6300 - 3-4,2 9,3/18,7/28 10,2/20,3/30,5 - - 5480 ROTO ECG 2500 E 60Hz 240V-1 480V-3 CSA 6475 - 3-4,2 9,3/18,7/28 10,2/20,3/30,5 - - 0 ROTO ECG 2500 E 60Hz 208V-1 575V-3 CSA 6300 - 3-4,2 - - - 9,5/19/28,5 5480 ROTO ECG 2500 E 60Hz 240V-1 575V-3 CSA 6475 - 3-4,2 - - - 9,5/19/28,5 0 Model Nominal Airflow
m³/hRecommended Installation Height
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWHeating Capacity 80/60ºC (Ventilation 208Vx1)
kWHeating Capacity 60/40ºC (Ventilation 208Vx1)
kWHeating Capacity 50/40ºC (Ventilation 208Vx1)
kWNominal Airflow 208V
m³/hROTO G 1000 P86 60Hz CSA 2250 3-4 10.86 8.65 2025 ROTO G 1000 P64 60Hz CSA 2250 3-4 9.75 9.36 2025 ROTO G 1000 P54 60Hz CSA 2250 3-4 9.87 9.44 2025 ROTO G 1500 P86 60Hz CSA 3000 3-4 15.76 15.15 2700 ROTO G 1500 P64 60Hz CSA 3000 3-4 14.48 13.89 2700 ROTO G 1500 P54 60Hz CSA 3000 3-4 15.3 14.63 2700 ROTO G 2000 P86 60Hz CSA 4500 3-4 24.51 23.57 4050 ROTO G 2000 P64 60Hz CSA 4500 3-4 20.86 20.02 4050 ROTO G 2000 P54 60Hz CSA 4500 3-4 21.64 20.69 4050 ROTO G 2500 P86 60Hz CSA 5250 3-4 30.64 29.46 4725 ROTO G 2500 P64 60Hz CSA 5250 3-4 24.9 23.88 4725 ROTO G 2500 P54 60Hz CSA 5250 3-4 26.88 25.7 4725 ROTO ECG 1000 P86 60Hz CSA 2625 3-4,2 11.74 11.34 2290 ROTO ECG 1000 P64 60Hz CSA 2625 3-4,2 10.59 10.21 2290 ROTO ECG 1000 P54 60Hz CSA 2625 3-4,2 10.8 10.37 2290 ROTO ECG 1500 P86 60Hz CSA 3500 3-4,2 17.09 16.47 3080 ROTO ECG 1500 P64 60Hz CSA 3500 3-4,2 15.78 15.17 3080 ROTO ECG 1500 P54 60Hz CSA 3500 3-4,2 16.8 16.1 3080 ROTO ECG 2000 P86 60Hz CSA 5250 3-4,2 26.54 25.61 4580 ROTO ECG 2000 P64 60Hz CSA 5250 3-4,2 22.7 21.84 4580 ROTO ECG 2000 P54 60Hz CSA 5250 3-4,2 23.71 22.76 4580 ROTO ECG 2500 P86 60Hz CSA 6125 3-4,2 32.25 32.04 5370 ROTO ECG 2500 P64 60Hz CSA 6125 3-4,2 27.14 26.1 5370 ROTO ECG 2500 P54 60Hz CSA 6125 3-4,2 29.51 28.29 5370
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