Rooftop Packaged Unit Unitary System 50TON

50TON Rooftop Packaged Unit Unitary System

HEAD-POWER brand rooftop packaged unit was developed primarily to provide air cooling in commercial buildings , tents , civil architecture or transportable buildings for cooling heating ventilation . It not only provides greater comfort but also protects equipment and materials from hot weather damage.

Features :

Free cooling rooftop packaged unit save energy .

Compressor

The units use high efficiency, hermetically sealed, compressors, oil return lubrication and rubber vibration damper. The thermal overload cut-out, phase sequence relay and crankcase heater are integrated as the security protection to enhance reliability and performance.

Centrifugal fan

Belt-drive centrifugal fans of air supply section are designed with forward-curved blades, ac asynchronous induction motors and multi-speed control for maximum efficiency and adequate airflow distribution. Motors are highly efficient inducted, with class B insulation to ensure quiet operation and smooth performance. VFD drive modulating, upgrade plug fan and EC plug fan are possible as option.

Electric components

Direct-on-line starting contactor for the compressors and condenser fan motor. 

Internal thermal protector for compressor and fan

PLC control and microprocesser control available 

FAQ :

1.What is your advantages?Customized is one of our advantages.

2.What is your trade term?
FOB Qingdao,Shenzhen,Guangzhou ,Foshan China.

3.What is the delivery time?
About 25~30days to finish after got deposit or received original L/C.

4.What is the payment term?
30%TT as deposit + 70%TT before delivery or irrevocable L/C at sight.

5.What is your main products?
Water chiller, Rooftop packaged unit, Water source heat pump, Low ambient air source heat pump and Fan coil unit etc.

6.What is the warranty?
12 months after delivery or 18months commissioning, which comes first.

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