Windbox Recessed air curtain, designed for concealed ceiling installation and equipped with Kleenfan photocatalytic technology to disinfect and purify the air. Especially suitable for commercial and industrial doorways. Kleenfan technology uses photocatalytic fans: long-life UV-A LED light acts on the titanium dioxide in the impeller, generating Reactive Oxygen Species (ROS) that deactivate a wide range of pathogenic microorganisms (viruses and bacteria) through oxidation-reduction reactions. It also mineralizes most urban air pollutants generated by traffic and industry (NOx, SOx, COx, VOCs, etc.).
Self-supporting galvanized steel casing designed for recessed false ceiling installation. Maintenance-free intake grille with aluminium frame and discharge outlet integrated into a single RAL 9016 white frame as standard; other colours available on request. Linear discharge outlet with anodized aluminium airfoil blades, adjustable in both directions. Double-inlet centrifugal fans with low-noise, low-energy EC external rotor motors. P models include a hot water coil; E models feature a three-stage electric heater with integrated control; A models provide ambient air only, without heating. An optional DX direct expansion coil is also available. Advanced Plug&Play control included: Advanced PRO controller with LCD display and built-in thermostat, door contact, 7 m RJ11 cable and remote control. Optional Clever PRO intelligent control (automatic, programmable, Modbus via PLC, timer, etc.).

| Model | Nominal Airflow m³/h | Recommended Installation Range m |
|---|---|---|
| RECM 1000 A FC | 1840 | 2,5-3,8 |
| RECM 1500 A FC | 2760 | 2,5-3,8 |
| RECM 2000 A FC | 3680 | 2,5-3,8 |
| RECM 2500 A FC | 4600 | 2,5-3,8 |
| RECG 1000 A FC | 2700 | 3-4,2 |
| RECG 1500 A FC | 3600 | 3-4,2 |
| RECG 2000 A FC | 5400 | 3-4,2 |
| RECG 2500 A FC | 6300 | 3-4,2 |
| Model | Nominal Airflow m³/h | Electrical Heating Capacity 400Vx3 kW | Recommended Installation Range m |
|---|---|---|---|
| RECM 1000 E FC | 1840 | 3/6/9 | 2,5-3,8 |
| RECM 1500 E FC | 2760 | 4/8/12 | 2,5-3,8 |
| RECM 2000 E FC | 3680 | 6/12/18 | 2,5-3,8 |
| RECM 2500 E FC | 4600 | 6/12/18 | 2,5-3,8 |
| RECG 1000 E FC | 2700 | 5/10/15 | 3-4,2 |
| RECG 1500 E FC | 3600 | 7,5/15/22,5 | 3-4,2 |
| RECG 2000 E FC | 5400 | 10/20/30 | 3-4,2 |
| RECG 2500 E FC | 6300 | 10/20/30 | 3-4,2 |
| Model | Nominal Airflow m³/h | Recommended Installation Range m | Heating Capacity 80/60ºC (kW) kW | Heating Capacity 60/40ºC (kW) kW | Heating Capacity 50/40ºC kW |
|---|---|---|---|---|---|
| RECM 1000 P86 FC | 1720 | 2,5-3,8 | 9.38 | - | - |
| RECM 1500 P86 FC | 2580 | 2,5-3,8 | 14.58 | - | - |
| RECM 2000 P86 FC | 3440 | 2,5-3,8 | 21.12 | - | - |
| RECM 2500 P86 FC | 4300 | 2,5-3,8 | 27.53 | - | - |
| RECG 1000 P86 FC | 2550 | 3-4,2 | 11.89 | - | - |
| RECG 1500 P86 FC | 3400 | 3-4,2 | 17.29 | - | - |
| RECG 2000 P86 FC | 5100 | 3-4,2 | 26.86 | - | - |
| RECG 2500 P86 FC | 5950 | 3-4,2 | 33.63 | - | - |
| RECM 1000 P64 FC | 1720 | 2,5-3,8 | - | 8.77 | - |
| RECM 1500 P64 FC | 2580 | 2,5-3,8 | - | 14.02 | - |
| RECM 2000 P64 FC | 3440 | 2,5-3,8 | - | 18.7 | - |
| RECM 2500 P64 FC | 4300 | 2,5-3,8 | - | 23.33 | - |
| RECG 1000 P64 FC | 2550 | 3-4,2 | - | 11.27 | - |
| RECG 1500 P64 FC | 3400 | 3-4,2 | - | 16.77 | - |
| RECG 2000 P64 FC | 5100 | 3-4,2 | - | 24.14 | - |
| RECG 2500 P64 FC | 5950 | 3-4,2 | - | 28.84 | - |
| RECM 1000 P54 FC | 1720 | 2,5-3,8 | - | - | 8.74 |
| RECM 1500 P54 FC | 2580 | 2,5-3,8 | - | - | 14.71 |
| RECM 2000 P54 FC | 3440 | 2,5-3,8 | - | - | 19.13 |
| RECM 2500 P54 FC | 4300 | 2,5-3,8 | - | - | 24.95 |
| RECG 1000 P54 FC | 2550 | 3-4,2 | - | - | 11.5 |
| RECG 1500 P54 FC | 3400 | 3-4,2 | - | - | 17.86 |
| RECG 2000 P54 FC | 5100 | 3-4,2 | - | - | 25.24 |
| RECG 2500 P54 FC | 5950 | 3-4,2 | - | - | 31.38 |
| Model | Nominal Airflow m³/h | Recommended Installation Range m |
|---|---|---|
| RECM 1000 A FC | 1840 | 2,5-3,8 |
| RECM 1500 A FC | 2760 | 2,5-3,8 |
| RECM 2000 A FC | 3680 | 2,5-3,8 |
| RECM 2500 A FC | 4600 | 2,5-3,8 |
| RECG 1000 A FC | 2700 | 3-4,2 |
| RECG 1500 A FC | 3600 | 3-4,2 |
| RECG 2000 A FC | 5400 | 3-4,2 |
| RECG 2500 A FC | 6300 | 3-4,2 |
| Model | Nominal Airflow m³/h | Electrical Heating Capacity 400Vx3 kW | Recommended Installation Range m |
|---|---|---|---|
| RECM 1000 E FC | 1840 | 3/6/9 | 2,5-3,8 |
| RECM 1500 E FC | 2760 | 4/8/12 | 2,5-3,8 |
| RECM 2000 E FC | 3680 | 6/12/18 | 2,5-3,8 |
| RECM 2500 E FC | 4600 | 6/12/18 | 2,5-3,8 |
| RECG 1000 E FC | 2700 | 5/10/15 | 3-4,2 |
| RECG 1500 E FC | 3600 | 7,5/15/22,5 | 3-4,2 |
| RECG 2000 E FC | 5400 | 10/20/30 | 3-4,2 |
| RECG 2500 E FC | 6300 | 10/20/30 | 3-4,2 |
| Model | Nominal Airflow m³/h | Recommended Installation Range m | Heating Capacity 80/60ºC (kW) kW | Heating Capacity 60/40ºC (kW) kW | Heating Capacity 50/40ºC kW |
|---|---|---|---|---|---|
| RECM 1000 P86 FC | 1720 | 2,5-3,8 | 9.38 | - | - |
| RECM 1500 P86 FC | 2580 | 2,5-3,8 | 14.58 | - | - |
| RECM 2000 P86 FC | 3440 | 2,5-3,8 | 21.12 | - | - |
| RECM 2500 P86 FC | 4300 | 2,5-3,8 | 27.53 | - | - |
| RECG 1000 P86 FC | 2550 | 3-4,2 | 11.89 | - | - |
| RECG 1500 P86 FC | 3400 | 3-4,2 | 17.29 | - | - |
| RECG 2000 P86 FC | 5100 | 3-4,2 | 26.86 | - | - |
| RECG 2500 P86 FC | 5950 | 3-4,2 | 33.63 | - | - |
| RECM 1000 P64 FC | 1720 | 2,5-3,8 | - | 8.77 | - |
| RECM 1500 P64 FC | 2580 | 2,5-3,8 | - | 14.02 | - |
| RECM 2000 P64 FC | 3440 | 2,5-3,8 | - | 18.7 | - |
| RECM 2500 P64 FC | 4300 | 2,5-3,8 | - | 23.33 | - |
| RECG 1000 P64 FC | 2550 | 3-4,2 | - | 11.27 | - |
| RECG 1500 P64 FC | 3400 | 3-4,2 | - | 16.77 | - |
| RECG 2000 P64 FC | 5100 | 3-4,2 | - | 24.14 | - |
| RECG 2500 P64 FC | 5950 | 3-4,2 | - | 28.84 | - |
| RECM 1000 P54 FC | 1720 | 2,5-3,8 | - | - | 8.74 |
| RECM 1500 P54 FC | 2580 | 2,5-3,8 | - | - | 14.71 |
| RECM 2000 P54 FC | 3440 | 2,5-3,8 | - | - | 19.13 |
| RECM 2500 P54 FC | 4300 | 2,5-3,8 | - | - | 24.95 |
| RECG 1000 P54 FC | 2550 | 3-4,2 | - | - | 11.5 |
| RECG 1500 P54 FC | 3400 | 3-4,2 | - | - | 17.86 |
| RECG 2000 P54 FC | 5100 | 3-4,2 | - | - | 25.24 |
| RECG 2500 P54 FC | 5950 | 3-4,2 | - | - | 31.38 |