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Customized Rooftop Package Unit Air Conditioning Unit HVAC System Chiller
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Ningbo Ecoair Environmental Technology Co., Ltd.
Business Type: Manufacturer/Factory
Ningbo, Zhejiang, China
Quick Details
Product Details
Place of Origin: Ningbo, China (Mainland) Type: Rooftop unit
Refrigerant: R410A Operating Voltage: 380/400 VAC
Cooling capacity: 25kw~ 400kw Application: Building
Size: Customized Size Model Number: Customized
Introduction
Rooftop packaged systems are unobtrusive, quiet and designed to provide year round comfort for warming in winter and cooling in summer. Green's wide product range offers a unit to suit small to large packaged air conditioner applications, e.g. offices, shops, hotels, fast food outlets, restaurants, petrol stations, open plan office and work spaces, supermarkets, shopping malls and auditoriums. Units are suited to high static pressure applications where large volume spaces are to be air conditioned. Long duct runs are possible enabling greater installation flexibility. This range of units has been developed to meet the needs of typical applications.
Main Feature
1. Various products and wide application
This unit has option of cooling only and heat pump, refrigerant: R410A, cooling capacity is from 25kw to 400kw in standard series. Other cooling capacity can be customized
2. The refrigeration system is efficiency and reliability, can meet all types of air conditioning requirements
Adopt international famous brand of components and parts, suitable to be mounted on rooftops, plant rooms or ground level
3. Low noise, high static pressure, compact structure
It is high efficiency and low noise centrifugal fan applied for quiet operation, EC plug fan is for option.
4. Weather proof, polyester epoxy power electrostatic paint casing
Galvanized steel and Zinc galvanized steel are for standard type. Stainless steel is for option
| Model No. | GRTH 15-25_25BSR | GRTH 20-35_25BSR | GRTH 25-45_25BSR | GRTH 30-55_25BSR | GRTH 37-70_25BSR | GRTH 45-80_25BSR | GRTH 45-90_25BSR | GRTH54-110_25BSR | GRTH 67-115_25BSR | GRTH 67-145_BSR | GRTH80-150BSR | GRTH100-210_25BSR | GRTH100-235_BSR | ||
| Power supply | 380-400V / 3Ph / 50Hz | ||||||||||||||
| Capacity | Cooling | W | 27400 | 34900 | 44800 | 58600 | 68900 | 78870 | 89000 | 108000 | 113000 | 145000 | 152000 | 211000 | 236000 |
| Heating | W | 28800 | 36500 | 49200 | 62600 | 72400 | 82280 | 98200 | 115300 | 116000 | 156000 | 165200 | 227400 | 256000 | |
| Input power | Cooling | W | 8694 | 11622 | 14928 | 20207 | 22967 | 26290 | 30690 | 37241 | 37667 | 48333 | 52414 | 67900 | 74870 |
| Heating | W | 9151 | 12234 | 15714 | 21270 | 24175 | 27426 | 32305 | 39201 | 39649 | 50877 | 55172 | 71474 | 78811 | |
| COP | 3.2 | 3 | 3 | 2.9 | 3 | 2.9 | 2.9 | 2.9 | 3 | 3 | 2.9 | 3.1 | 3.2 | ||
| Air Flow | m³/s | 1.5 | 2 | 2.5 | 3.2 | 3.8 | 4.5 | 4.5 | 5.4 | 6.8 | 6.8 | 8 | 10 | 10 | |
| Evaporator | Ext. Static Pressure | Pa | 150 | 150 | 150 | 150 | 150 | 200 | 200 | 200 | 250 | 250 | 250 | 250 | 250 |
| Drain Pipe Size | mm | 3/4" | 3/4" | 3/4" | |||||||||||
| Condenser AirFlow | Cooling | m³/s | 3.41 | 4.27 | 4.27 | 8.27 | 9.72 | 9.72 | 10.8 | 11.9 | 11.9 | 15.9 | 15.9 | 19.6 | 20 |
| Outdoor Operating | Cooling - min - max | °CDB | 15 - 42 | 15 - 42 | 15 - 42 | ||||||||||
| Range | Heating - min - max | °CWB | -23 | -23 | -23 | ||||||||||
| Refrigerant | Type / GWP | R410A / 2088 | R410A / 2088 | R410A / 2088 | |||||||||||
| Charge | kg | 1 x 8.2 | 1 x 10.4 | 1 x 13.3 | 1 x 8.3 / 1 x 9.3 | 2 x 11.0 | 2 x 11.0 | 2 x 13.2 | 1x10.0/1x22.2 | 1 x 10.4 / 1 x 23.3 | 2 x 22.0 | 2 x 22.0 | 1 x 27.9 / 1 x 35.2 | 2 x 35.2 | |