The Double Skin Modular Air Handling Unit is designed based on modular panelling concept to fulfil the indoor air quality requirement. The air flow of DM AHU is within range of 330 to 20,000 lps (700 to 42379 CFM) and up to a total static pressure of 1991 pa(8'' W.G). For special design, the air flow can be reached 25,000 lps (52974 CFM).
The AHU is constructed of high strength extruded Aluminium to form rigid frame. Beside, it is with thermal barrier feature which using three leg-fiber plastic corner pieces. 25 or 50 mm Polyurethane (PU) insulation panel and all frames are insulated with 3.0 mm PE foam to minimize energy het loss and prevent condensation occurring. The external clip method to hold the double skin PU insulation panel is easily accessible for maintenance while being air tight. The new thermal-break profile can perform better than the original profile in terms of providing better insulation and energy saving.
