Longer Leader air handling unit (AHU) air flow range is from
1,000m3/h to 300,000m3/h. Available functional sections includes
fresh and retuen air mixing section, cooling and heating coil
section, filter, electric heating, humidifying, heat recovery,
secondary air-return, fan and air diffuser section etc..
When you choose a rooftop heating and cooling system, you don't
lose several square feet to cooling system installation. There's no
concrete pad to pour, no landscaping disruption or cutting down the
size of your outdoor living space! The unit sits atop the roof,
taking up space you wouldn't otherwise use.
Are packaged units better than split one?
Efficiency - Packaged units are assembled in factories, which
typically means they are more efficient than split system.
Easy installation - As packaged units are only one single units,
they are easier and more versatile to install.
Robust structure
The surface of the unit is made of quality color sheet, 1.0mm and
1.5mm thickness, which can resist corrosion, scratch and
ultraviolet radiation.
The panel has 2 thicknesses in 25mm and 50mm. Inside the panel,
hermetically foamed polyurethane(no fluorine) with a density of
40kg/m3 is used as the heat insulating material.
100% Fresh Air AHU ( heating and cooling)
Mixing Air AHU (single cooling)
PCR labortory AHU
Application
Laborory, Data center, Workshop, Hospital, Pharmaceutical, Railway
station, Subway, Airport,
Office, Hotel,Supermarket,Airport, Factory,Villa .
Longer Leader Advantages
Variable speed drive (VSD) technology, explosion proof and energy saving.
