Air curtain Recessed Windbox
WINDBOX is a compact and robust air curtain from our standard range with a timeless and pleasing design. It is specially designed for installation in false ceilings. It is an air curtain suitable for all types of commercial and industrial entrances.
- 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.
- 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…)
Model Nominal Airflow
m³/hRecommended Installation Height
mRM 1000 A 1800 2,5-3,5 RM 1500 A 2700 2,5-3,5 RM 2000 A 3600 2,5-3,5 RM 2500 A 4500 2,5-3,5 RECM 1000 A 1840 2,5-3,8 RECM 1500 A 2760 2,5-3,8 RECM 2000 A 3680 2,5-3,8 RECM 2500 A 4600 2,5-3,8 RG 1000 A 2400 3-4 RG 1500 A 3200 3-4 RG 2000 A 4800 3-4 RG 2500 A 5600 3-4 RECG 1000 A 2700 3-4,2 RECG 1500 A 3600 3-4,2 RECG 2000 A 5400 3-4,2 RECG 2500 A 6300 3-4,2 Model Nominal Airflow
m³/hElectrical Heating Capacity 400Vx3
kWRecommended Installation Height
mRM 1000 E 1800 3/6/9 2,5-3,5 RM 1500 E 2700 4/8/12 2,5-3,5 RM 2000 E 3600 6/12/18 2,5-3,5 RM 2500 E 4500 6/12/18 2,5-3,5 RECM 1000 E 1840 3/6/9 2,5-3,8 RECM 1500 E 2760 4/8/12 2,5-3,8 RECM 2000 E 3680 6/12/18 2,5-3,8 RECM 2500 E 4600 6/12/18 2,5-3,8 RG 1000 E 2400 5/10/15 3-4 RG 1500 E 3200 7,5/15/22,5 3-4 RG 2000 E 4800 10/20/30 3-4 RG 2500 E 5600 10/20/30 3-4 RECG 1000 E 2700 5/10/15 3-4,2 RECG 1500 E 3600 7,5/15/22,5 3-4,2 RECG 2000 E 5400 10/20/30 3-4,2 RECG 2500 E 6300 10/20/30 3-4,2 Model Nominal Airflow
m³/hHeating Capacity 80/60ºC
kWHeating Capacity 60/40ºC
kWHeating Capacity 50/40ºC
kWRecommended Installation Height
mRM 1000 P64 1660 - 8,56 - 2,5-3,5 RM 1000 P54 1660 - - 8,52 2,5-3,5 RM 1000 P86 1660 9,17 - - 2,5-3,5 RM 1500 P64 2490 - 13,69 - 2,5-3,5 RM 1500 P54 2490 - - 14,34 2,5-3,5 RM 1500 P86 2490 14,26 - - 2,5-3,5 RM 2000 P64 3320 - 18,26 - 2,5-3,5 RM 2000 P54 3320 - - 18,65 2,5-3,5 RM 2000 P86 3320 20,65 - - 2,5-3,5 RM 2500 P64 4150 - 22,12 - 2,5-3,5 RM 2500 P54 4150 - - 24,32 2,5-3,5 RM 2500 P86 4150 26,92 - - 2,5-3,5 RECM 1000 P64 1720 - 8,77 - 2,5-3,8 RECM 1000 P54 1720 - - 8,74 2,5-3,8 RECM 1000 P86 1720 9,38 - - 2,5-3,8 RECM 1500 P64 2580 - 14,02 - 2,5-3,8 RECM 1500 P54 2580 - - 14,71 2,5-3,8 RECM 1500 P86 2580 14,58 - - 2,5-3,8 RECM 2000 P64 3440 - 18,7 - 2,5-3,8 RECM 2000 P54 3440 - - 19,13 2,5-3,8 RECM 2000 P86 3440 21,12 - - 2,5-3,8 RECM 2500 P64 4300 - 23,33 - 2,5-3,8 RECM 2500 P54 4300 - - 24,95 2,5-3,8 RECM 2500 P86 4300 27,53 - - 2,5-3,8 RG 1000 P64 2250 - 10,42 - 3-4 RG 1000 P54 2250 - - 10,56 3-4 RG 1000 P86 2250 11,04 - - 3-4 RG 1500 P64 3000 - 15,47 - 3-4 RG 1500 P54 3000 - - 16,37 3-4 RG 1500 P86 3000 16,02 - - 3-4 RG 2000 P64 4500 - 22,29 - 3-4 RG 2000 P54 4500 - - 23,15 3-4 RG 2000 P86 4500 24,92 - - 3-4 RG 2500 P64 5250 - 26,61 - 3-4 RG 2500 P54 5250 - - 28,76 3-4 RG 2500 P86 5250 31,16 - - 3-4 RECG 1000 P64 2550 - 11,27 - 3-4,2 RECG 1000 P54 2550 - - 11,5 3-4,2 RECG 1000 P86 2550 11,89 - - 3-4,2 RECG 1500 P64 3400 - 16,77 - 3-4,2 RECG 1500 P54 3400 - - 17,86 3-4,2 RECG 1500 P86 3400 17,29 - - 3-4,2 RECG 2000 P64 5100 - 24,14 - 3-4,2 RECG 2000 P54 5100 - - 25,24 3-4,2 RECG 2000 P86 5100 26,86 - - 3-4,2 RECG 2500 P64 5950 - 28,84 - 3-4,2 RECG 2500 P54 5950 - - 31,38 3-4,2 RECG 2500 P86 5950 33,63 - - 3-4,2 Model Nominal Airflow
m³/hRecommended Installation Height
mRECM 1000 A 1840 2,5-3,8 RECM 1500 A 2760 2,5-3,8 RECM 2000 A 3680 2,5-3,8 RECM 2500 A 4600 2,5-3,8 RECG 1000 A 2700 3-4,2 RECG 1500 A 3600 3-4,2 RECG 2000 A 5400 3-4,2 RECG 2500 A 6300 3-4,2 Model Nominal Airflow
m³/hElectrical Heating Capacity 400Vx3
kWRecommended Installation Height
mRECM 1000 E 1840 3/6/9 2,5-3,8 RECM 1500 E 2760 4/8/12 2,5-3,8 RECM 2000 E 3680 6/12/18 2,5-3,8 RECM 2500 E 4600 6/12/18 2,5-3,8 RECG 1000 E 2700 5/10/15 3-4,2 RECG 1500 E 3600 7,5/15/22,5 3-4,2 RECG 2000 E 5400 10/20/30 3-4,2 RECG 2500 E 6300 10/20/30 3-4,2 Model Nominal Airflow
m³/hHeating Capacity 80/60ºC
kWHeating Capacity 60/40ºC
kWHeating Capacity 50/40ºC
kWRecommended Installation Height
mRECM 1000 P64 1720 - 8,77 - 2,5-3,8 RECM 1000 P54 1720 - - 8,74 2,5-3,8 RECM 1000 P86 1720 9,38 - - 2,5-3,8 RECM 1500 P64 2580 - 14,02 - 2,5-3,8 RECM 1500 P54 2580 - - 14,71 2,5-3,8 RECM 1500 P86 2580 14,58 - - 2,5-3,8 RECM 2000 P64 3440 - 18,7 - 2,5-3,8 RECM 2000 P54 3440 - - 19,13 2,5-3,8 RECM 2000 P86 3440 21,12 - - 2,5-3,8 RECM 2500 P64 4300 - 23,33 - 2,5-3,8 RECM 2500 P54 4300 - - 24,95 2,5-3,8 RECM 2500 P86 4300 27,53 - - 2,5-3,8 RECG 1000 P64 2550 - 11,27 - 3-4,2 RECG 1000 P54 2550 - - 11,5 3-4,2 RECG 1000 P86 2550 11,89 - - 3-4,2 RECG 1500 P64 3400 - 16,77 - 3-4,2 RECG 1500 P54 3400 - - 17,86 3-4,2 RECG 1500 P86 3400 17,29 - - 3-4,2 RECG 2000 P64 5100 - 24,14 - 3-4,2 RECG 2000 P54 5100 - - 25,24 3-4,2 RECG 2000 P86 5100 26,86 - - 3-4,2 RECG 2500 P64 5950 - 28,84 - 3-4,2 RECG 2500 P54 5950 - - 31,38 3-4,2 RECG 2500 P86 5950 33,63 - - 3-4,2
 - Spain - Barcelona/01 [FF].jpg "Recessed Windbox - Color RAL black - Chain Clothes - Oysho (Passeig de Gracia) - Spain - Barcelona-01 .jpg")
 Mitsubishi - Building - Paseo Castellana 135 - Spain - Madrid/02 [FF].jpg "Recessed Windbox - HP DX (1.1) Mitsubishi - Building - Paseo Castellana 135 - Spain - Madrid-02 .jpg")
 - Spain - Reus/05 [FF].jpg "Recessed Windbox - Multiple - Chain Clothes - H&M (CC La Fira) - Spain - Reus-05 .jpg")
 - Spain - Reus/09 [FF].jpg "Recessed Windbox - Multiple - Chain Clothes - H&M (CC La Fira) - Spain - Reus-09 .jpg")
