Modular Air Handling Unit
Your imagination is our pleasure to build
Alpha modular air handling unit is designed specially to meet customer needs and requirements.
The range cover from 2200 m³/h to 86000 m³/h (2200 cfm to 51100 cfm), and customisable in every aspect and components. Alpha air handling unit is designed to meet high technology processes demand in commercial and industries applications.
Alpha air handling unit is designed in modular system with double skin sandwich panel. The manufacturing system enable a wide range of size selection and configuration to meet various application and advanced filtration option to bring clean air and comfort to variety of space.
The design and manufacturing of Alpha air handing unit is supported by various professional certification. The blower and Fan is AMCA certified and the coil are certified by AHRI. Thus, it guarantees the rating and performance of the product, giving confident to the consultant and end user.
Determine piping side of AHU
Facing the filter, follow the direction of air flow, the Coilpiping at right hand side indicate
RIGHT HAND PIPING TYPE, otherwise, left hand.
AHU Selection Software
Certified Selection software as pre sales tools for precise and professional solution. The software enable the generation of technical report for tender submission.
Copper Pipe Aluminium Finned Type Heat Exchanger
- Coils are AHRI Certified
- In-house coil assembly to ensure better quality
- Leak test with Nitrogen pressure 450 psi(CWC) and 700 psi(DX)
- Frame material comes with option of GI, Aluminium, SS304 and SS316
- Header material comes with option of steel header with threaded, steel header with welded flange, copper header with free end or copper header with brass male connector
- Coil fin protection with option of Aeris, Epoxy, or Heresite treatment
- 1/2″ Chilled Water Coil
- 3/8″ Direct Expansion Coil
The Selection chart can be used to select the suitable AHU model and size base on air flow information on hand.
Example: air flow 8000m³/h, can select model ALT 1209, ALT0912
Notes:
- Air flow shown in above table is based on 2.5 m/s coil face velocity.
- Available panel thickness : 25mm, 50mm, 65mm.
- For unit dimension (both length and width) that over 2200mm, will split into multiple sections.
- Standard unit base height is 100mm.
- Special request on unit base is available.(, hot dipped, C-Channel)
Types of Filter
- Continuous operating temperature: Max. 93°C
Operating relative humidity:
≤100 (%RH)Frame Material: Extrudedaluminium/ galvanised steel /stainless steel
Thickness: 8mm, 10mm, 12mm, 21mm, 23mm, 46mm, 96mm
Material: Polyester fiber
Washable G2, G3, G4
Continuous operating temperature: Max. 60°C
Operating relative humidity:
≤100 (%RH)Material: Aluminium /galvanised steel
Thickness: 20mm, 21mm, 26mm, 46mm, 47mm
Material: Melt-blown synthetic fiber
M5, M6, F7, F8, F9
Contiauous operating temperature: Max. 80°C
Operating relative humidity:
≤100 (%RH)Material: Galvanised steel /aluminium / stainless steel /plywood
Thickness: 80mm, 95mm,150mm, 220mm, 292mm Header: Non-header/ single header (thickness: 20mm)
Material: Fiberglass
H13, H14
