AHU selection program
![]() Combined units construction |
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![]() Separate units construction |
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Non-standard sizes are available upon request. Selection of functional elements, such as heat exchangers, filters, fans, standby motors, etc. is available. Detailed technical description of selected units, including fan curves and representation of processes in the Mollier diagram for heat exchangers. Integration with CAD-system allows to generate a set of design documentation for automated manufacturing. A layout of units and separate sections drawings is in .dwg, .dxf, .pdf. |
UNIT DESIGNATION
SIZE
BL02 | BL03 | BL04 | BL06 | BL09 | BL12 | BL15 | ||||||
BL20 | BL27 | BL35 | BL45 | BL55 | BL65 | BL85 | ||||||
Service Access Side | Supply Units | Exhaust Units | ||||||||||
L | R | SU | SU/O | EXH | EXH/O | |||||||
Left side | Right side | Indoor mounting | Outdoor mounting | Indoor mounting | Outdoor mounting |
HEAT RECOVERY UNITS
Rotary Heat Exchanger | Plate Heat Exchanger | |||||||||||
SE/R | SE/R/O | SE/P | SE/P/O | |||||||||
Indoor mounting | Outdoor mounting | Indoor mounting | Outdoor mounting |
SEPARATE SECTIONS
H | E | C | DX | F | FC | SP | ||||||
Water heater | Electric heater | Cooling section (water coil) | Cooling section (evaporator) | Pocket filter | Panel filter | Centrifugal fan in a spiral casing | ||||||
EC | S | HU | MC | A | IB | D | ||||||
Fan with EC motor | Silencer | Humidifier | Mixing chamber | Control system | Inspection block | Air damper | ||||||
B | AW | MB | FLC | RF | ||||||||
Non-standard section | Galvanized weather protection hood | Base frame | Flexible connection | Rooftop |
UNIT'S DESIGNATION EXAMPLE
BL 09 L/SE/P/O-H-C-S | A heat recovery air handling unit for outdoor mounting equipped with a plate heat exchanger, a water heater, a cooling section and a silencer.Total capacity: 9000 m³/h. Service access side: left. |
BL 15 R/SU/O-FC-E-DX-S-A | Air supply unit for outdoor mounting equipped with a panel filter, an electric heater, a cooling section and a silencer.Supplied with a high-tech control system.Total capacity: 15000 m³/h. Service access side: right. |
SIZE SELECTION
Recommended performance area | Maximum performance area |
Unit size | BL 02 | BL 03 | BL 04 | BL 06 | BL 09 | BL 12 | BL 15 | BL 20 | BL 27 | BL 35 | BL 45 | BL 55 | BL 65 | BL 85 |
Nominal air flow [m³/h] | 2000 | 3000 | 4000 | 6000 | 9000 | 12000 | 15000 | 20000 | 27000 | 35000 | 45000 | 55000 | 65000 | 85000 |
Cross section height [mm] | 500 | 550 | 550 | 630 | 790 | 790 | 980 | 1080 | 1160 | 1240 | 1612 | 1900 | 1892 | 2200 |
Cross section width [mm] | 570 | 670 | 770 | 880 | 1200 | 1330 | 1330 | 1530 | 2170 | 2170 | 2292 | 2500 | 2992 | 3400 |
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