DAHHCommercial/Air Handing Unit
Double skin (AHU)
DX or chilled water
Cooling capacity 39,000 - 1,590,000 BTU/H
Capacity range from 1,300 to 53,000 CFM
• Heat Pipe for Dehumidification Applications • 1" or 2" PU-Insulated Sandwich Panels • Heater • Medium/ Hepa filter • Mixing Box • Plug Fan
• Dedicated Outdoor Air System (DOAS) for IAQ improvement • Office Buildings • Hospitals/Operating Theaters • Schools/Universities • Clean Rooms • Food/Pharmaceutical Factories • Etc.
Energy-saving Dehumidification Equipment • Remove humidity from air with NO exeternal energy needed • Maintenance-free-No moving part • Licensed from Heat Pipe Technology (U.S.A)
Casing • The corners and frame has been designed by bearing in mind the air tight and cold bridge of the construction. All panels are tightly fitted on rigid frame. The casing are put on the base frame with frame height vary according to the size of casing. Panels can be 1” or 2” thick with injected polyurethane foam insulation. The outer wall is made of galvanized steel painted with baked polyester powder paint. The inner wall shall be galvanized steel.
Cooling Coil • Uni-Aire’s expertise in coil manufacturing is a great advantage for choosing our AHU. The coils are available both in DX and Chilled-water applications. Each coil is constructed from aluminum fins and mechanically expanded into the copper tubes. Fin spacing is available from 6 fins per inch to 12 fins per inch depending on requirement. All coils are pressurized tested under water at 350 psig.
Blower & Drive • Standard Fan is Forward-curved double inlet and is constructed of Galvanized iron sheet and statically and dynamically balanced to ensure smooth performance and quiet operation. Backward-curved wheels are also available for special requirements.
Filters • Standard 1” thick washable aluminum panel air filters are included. Separated Medium or HEPA air filters are available upon request.