Air Handler Unit Commercial
1. High efficiency and energy saving
According to customer requirements, variable frequency compressors can be adopted, which have high energy efficiency. PLC programming supports different communication protocols and multiple modes to choose from
2. Simple and easy operation
The control system is advanced. The hand controller can be installed in the control room and supports remote operation
3. Safe and reliable
It features functions such as over-temperature protection for compressor exhaust, overload and overheating protection, high and low pressure protection, over-temperature protection for electric heating, and password protection
4. Complete range of varieties
Cold (hot) air type, constant temperature and humidity type, etc. can be selected as needed to achieve year-round cooling
Air Handler Unit Commercial
Overview
GRAD covers vertical (air volume from 2000 ~ 60000m3 /h), horizontal (wind increased from 2000 ~ 60000m3/h), and ceiling-type (air volume from 1000 ~ 16000m3/h) three series of air-handling unit to meet customers’ need of cooling, heating, humidification, dehumidification and so on.
It is widely applied in hotels, theaters, shopping malls, office buildings and a variety of places requires comfortable environment. It also can be used in electronics, chemical, medical, pharmaceutical, cigarettes, food, light engineering and other industrial buildings.
What can we do for you?
1) We produce high quality HVAC products based on clients' need and help clients doing project design.
2) We offer a package (turn-key) service including engineering, design, installation, after-sale service, etc.
3) We are especially professional and strong in cleanroom HVAC engineering.
The characteristics of air-handling units
↘Frame structure
The unit adopts aluminum alloy frame structure or metal frame structure, it has the following features:
A: Good performance in mechanical strength, light in weight, corrosion resistance, beautiful shape and accurate size.
B: Flexible assemblage, very convenient to install, remove and maintenance. Also, it has longer service life than steel structure
↘Panel structure
A: The panel is formed by two layers of colored steel plates. Filler between the layers is high-density polyurethane or polystyrene, which has a better performance in thermal isolation than other materials like glass wool. thermal bridge will be produced while working in all weather or working conditions.
B: panels are fixed in a special way, with sealing material to strengthen its thermal and air resistance. This structure has the best performance in thermal isolation, noise reduction and intensity, so it can be used in places require high quality of air.
★For more product information, please contact us
What kind of HVAC job we can do for you?
Medical, Pharmaceutical, Hygienic, Food, Electronic, Textile, Tobacco Industry, Hotels, Office, Sports Center, Exhibition center, etc.
About us
Shandong GRAD Group is a large modern enterprise with over two decades history. Our business started in 1993, with staff of over 2200, we are focus on R&D, production, marketing, installation and maintenance for central air conditioning system and G R P composite material products. We are committed to providing customers with one-stop central air-conditioning and FRP composite material product solutions.
For central air conditioning products, we have production facility covering 450000 sqm, we can offer products for the whole system including chillers, heat pumps, cooling towers, A H U s, F C U s and ventilation products. To better participate international project, we have C T I, C E, A H R I certificates to guarantee our products quality.
For G R P composite material products, we have production facility covering 700000 sqm. With its feature of light weight, high strength, anti-corrosion and long service life, the G R P products are ideal replacement for steel products. We can offer process like vacuum injection, G R P winding, S M C mould pressing, molding pultrusion and hand paste. Based on different process, we can offer clients customized products.
GRAD international business starts in 2009, now its products have been exported to 100 countries and regions.
