Air curtain recessed Windbox SB-BB
The SB-BB RECESSED WINDBOX is a compact and robust high-pressure air curtain from the standard range with a timeless design for false ceiling installations.
It is compatible with any type of commercial or industrial door. The intake grille is made of aluminum profiles and integrated with the exhaust into a single frame.
Advanced Plug&Play control. Includes: Advanced PRO control with LCD display and integrated thermostat, door contact, 7 m RJ11 cable, and remote control. Optional: Clever PRO intelligent programmable control compatible with Modbus RTU for BMS.
- Self-supporting casing construction made of galvanized steel plate, ready to be installed recessed in a false ceiling.
- Inlet grille (free of maintenance) made with aluminium profiles and blow-out nozzle, integrated in a single white frame colour RAL 9016. Other colours are available on request.
- Anodized aluminium outlet vanes, airfoil shaped, adjustable in both directions.
- EC Double-inlet centrifugal fans driven by an external rotor motor and low noise level, with very low consumption efficency 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.
- Advanced Plug&Play control. Includes: Advanced PRO control with LCD display and integrated thermostat, door contact, 7m RJ11 cable and remote control. Optional: intelligent Clever Pro Control (automatic, programmable, ModBus for PKC, timer, etc.)
Model Nominal Airflow
m³/hRecommended Installation Range
mRSB 1000 A 3060 3,5-5 RSB 1500 A 4080 3,5-5 RSB 2000 A 6120 3,5-5 RSB 2500 A 7140 3,5-5 RBB 1000 A 4020 4-7 RBB 1500 A 5360 4-7 RBB 2000 A 8040 4-7 RBB 2500 A 9380 4-7 Model Nominal Airflow
m³/hElectrical Heating Capacity 400Vx3
kWRecommended Installation Range
mRSB 1000 E 3060 5/10/15 3,5-5 RSB 1500 E 4080 7,5/15/22,5 3,5-5 RSB 2000 E 6120 10/20/30 3,5-5 RSB 2500 E 7140 12/22/34 3,5-5 RBB 1000 E 4020 6/15/21 4-7 RBB 1500 E 5360 8/19/27 4-7 RBB 2000 E 8040 12/30/42 4-7 RBB 2500 E 9380 16/30/46 4-7 Model Nominal Airflow
m³/hRecommended Installation Range
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWNominal Airflow 208V
m³/hRSB 1000 P86 2910 3,5-5 15.58 - - - RSB 1500 P86 3880 3,5-5 19.71 - - - RSB 2000 P86 5820 3,5-5 31 - - 0 RSB 2500 P86 6790 3,5-5 38.97 - - - RSB 1000 P64 2910 3,5-5 - 12.44 - - RSB 1500 P64 3880 3,5-5 - 18.55 - - RSB 2000 P64 5820 3,5-5 - 22.84 - - RSB 2500 P64 6790 3,5-5 - 31.79 - - RSB 1000 P54 2910 3,5-5 - - 14.47 - RSB 1500 P54 3880 3,5-5 - - 21.19 - RSB 2000 P54 5820 3,5-5 - - 30.77 - RSB 2500 P54 6790 3,5-5 - - 36.94 - RBB 1000 P86 3750 4-7 18,21 - - - RBB 1000 P64 3750 4-7 - 15,16 - - RBB 1000 P54 3750 4-7 - - 16,48 - RBB 1500 P86 5000 4-7 23,52 - - - RBB 1500 P64 5000 4-7 - 21,87 - - RBB 1500 P54 5000 4-7 - - 24,15 - RBB 2000 P86 7500 4-7 36.57 - - - RBB 2000 P64 7500 4-7 - 31,13 - - RBB 2000 P54 7500 4-7 - - 35,04 - RBB 2500 P86 8750 4-7 45.78 - - - RBB 2500 P64 8750 4-7 - 38,96 - - RBB 2500 P54 8750 4-7 - - 42,12 - Model Nominal Airflow
m³/hRecommended Installation Range
mRSB 1000 A 3060 3,5-5 RSB 1500 A 4080 3,5-5 RSB 2000 A 6120 3,5-5 RSB 2500 A 7140 3,5-5 RBB 1000 A 4020 4-7 RBB 1500 A 5360 4-7 RBB 2000 A 8040 4-7 RBB 2500 A 9380 4-7 Model Nominal Airflow
m³/hElectrical Heating Capacity 400Vx3
kWRecommended Installation Range
mRSB 1000 E 3060 5/10/15 3,5-5 RSB 1500 E 4080 7,5/15/22,5 3,5-5 RSB 2000 E 6120 10/20/30 3,5-5 RSB 2500 E 7140 12/22/34 3,5-5 RBB 1000 E 4020 6/15/21 4-7 RBB 1500 E 5360 8/19/27 4-7 RBB 2000 E 8040 12/30/42 4-7 RBB 2500 E 9380 16/30/46 4-7 Model Nominal Airflow
m³/hRecommended Installation Range
mHeating Capacity 80/60ºC (kW)
kWHeating Capacity 60/40ºC (kW)
kWHeating Capacity 50/40ºC
kWNominal Airflow 208V
m³/hRSB 1000 P86 2910 3,5-5 15.58 - - - RSB 1500 P86 3880 3,5-5 19.71 - - - RSB 2000 P86 5820 3,5-5 31 - - 0 RSB 2500 P86 6790 3,5-5 38.97 - - - RSB 1000 P64 2910 3,5-5 - 12.44 - - RSB 1500 P64 3880 3,5-5 - 18.55 - - RSB 2000 P64 5820 3,5-5 - 22.84 - - RSB 2500 P64 6790 3,5-5 - 31.79 - - RSB 1000 P54 2910 3,5-5 - - 14.47 - RSB 1500 P54 3880 3,5-5 - - 21.19 - RSB 2000 P54 5820 3,5-5 - - 30.77 - RSB 2500 P54 6790 3,5-5 - - 36.94 - RBB 1000 P86 3750 4-7 18,21 - - - RBB 1000 P64 3750 4-7 - 15,16 - - RBB 1000 P54 3750 4-7 - - 16,48 - RBB 1500 P86 5000 4-7 23,52 - - - RBB 1500 P64 5000 4-7 - 21,87 - - RBB 1500 P54 5000 4-7 - - 24,15 - RBB 2000 P86 7500 4-7 36.57 - - - RBB 2000 P64 7500 4-7 - 31,13 - - RBB 2000 P54 7500 4-7 - - 35,04 - RBB 2500 P86 8750 4-7 45.78 - - - RBB 2500 P64 8750 4-7 - 38,96 - - RBB 2500 P54 8750 4-7 - - 42,12 -
