Jinan Amrta Air Conditioning Co.,Ltd

Portable Industrial Rooftop Cooling and Heating,Rooftop Portable Air Conditioning,Packaged Rooftop Portable Air Conditioner

Home > Products > Rooftop Packaged Unit > Portable Rooftop Packaged Unit > Portable Commercial Rooftop Solutions

Portable Commercial Rooftop Solutions

Basic Info

Model No.RTU12~RTU300

BrandAmrta or OEM

TypeAir-Cooled

Cooling MethodAir-cooled

Unit StructureIntegral

Selected Voltage380V/50HZ

Noise LevelOrdinary

CertificationCE

ColourWhite

Application FieldsMechanical Engineering, School, Airport, Shopping Mall, Industrial Buildings

RefrigerantR410A/R407c/R134A/R22

CompressorDanfoss/Copeland/Panasonic/Daikin

Cooling Capacity12kw-300kw

Electric PartsSchneider Brand

Refrigerant ValvesDanfoss/Emerson Brand

ControllerSyslab Brand Or Siemens PLC(optional)

Power Supply380~415V, 440~460V, 50HZ/60HZ

Unit TypeCooling Only/Heat Pump/Cooling Only With Electric Heater

Additional Info

PackagingPlywood Casing or standard package suitable for sea and air transport

Productivity5000PCS/Year

TransportationOcean,Air

Place of OriginChina

Supply Ability400PCS/Month

HS Code8418612090

PortQingdao,Shandong,China

Payment TypeL/C,T/T,Western Union

IncotermFOB,CFR,CIF

Delivery Time30 Days

Product Description

Free Cooling Rooftop Packaged Unit is an optiona for Rooftop Packaged Unit. Free cooling with 100% fresh air if needed. It with some advantages: Improved air quality; Energy saving using fresh outdoor air to cool the building; Standard CO2 sensor connection; Ideal balance between efficiency and indoor air quality; Includes all Base model features. 3 damper version, with integrated fresh air and extraction: Extraction damper integrated; Eliminates excessive overpressure in the building; Thermo dynamic energy/heat recovery; Saves energy by recovering waste heat through the outdoor heat exchanger
Free Cooling Rooftop Unit



Application areas
Large and light commercial buildings (Retail, Airports, Restaurants, shops, petrol stations)
Cinemas, Theaters

Industrial buildings and logistic centers


Why this choice?
Energy efficient solution
Cost effective package for fast and easy installation
Multiple heating options available
Fresh air control and free cooling management

Wide choice of communication interfaces


Characteristics
01. Structure. Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.
Direct expansion coils with condensate drain tray.
02. Hermetic compressor. High efficiency scroll compressor for the whole range, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers. Ripple type acoustic insulation for compressor section, and thermal insulation for coil and fan section, low noise.
03. Centrifugal fan. Forward curve centrifugal fans for air treatment section and axial fans for condensation section. Front, side and underside air discharge of the treatment unit. High external pressure, long air supply distance.
04.Electric panel. Electric panel consists of breakers and contactors for compressors and fan motors, phase sequence relay and other necessary protection devices for the main components.
05. Easy operation line controller
Cooling/Heating/Auto
Error indication
Timing on/off
06. Optional
Economizer with fresh, return air dampers and fresh air hood
Free cooling function for low ambient temperature
Low ambient control device for operation of outdoor units at ambient temperatures from less than 20°C down to -10°C
BMS devices
T3 (Tropical climate)
Roof curb
Metal/aluminum filter
Heat recovery to 100%
Evaporating section: double skin with 50mm polyurethane foam
Optional water heating coil
Metal or plastic mesh on condenser coil
Optional supply/return air configurations
Upgraded plug fan
G4 filter, plate and bag filter


Technical Data

Model

RTU45

RTU50

RTU60

RTU75

RTU90

RTU105

Cooling capacity

kW

44.5

50

60

70

90

105

Heating capacity

kW

48.7

54.3

64

75.4

96.2

113.2

Power supply

380V / 3Ph / 50HZA

Cooling power input

kW

17

19.5

22.8

26.7

32.9

39.7

Heating power input

kW

15.6

18

21

24.8

30.4

36.7

Start current

A

168

186

175

199

197

266

Working current in cooling

A

31.7

35.6

39.9

48.3

61

70.6

Working current in heating

A

29.9

33.5

37.5

45.4

57.3

66.3

Throttle methods

Thermal expansion valve

Circuits

2

2

2

2

3

3

Refrigerant

R410A

Compressor

Type

Scroll type 380V / 3Ph / 50HZA

Qty

2

2

2

2

3

3

Condenser side

Condenser

Type

Al+copper tube

Axial fan

Qty

1

1

1

1

2

2

Drive

Direct drive

Motor power

kW

0.25

0.37

0.37

0.55

0.75

0.75

Air flow

m3 /h

4600

7800

7800

9000

12600

12600

Evaporator side

Evaporator

Type

Al+copper tube

Centrifugal fan

Qty

1

1

1

1

1

1

Motor power

kW

3

3

4

4

5.5

5.5

Air flow

m3 /h

7600

8500

10900

12500

16000

19500

Drive

Direct drive

Belt drive

External static pressure(Pa)

250

250

300

300

300

300

Filter

Aluminum frame filter G3

Noise level dB(A)

73

73

73

75

74

75

Dimension

L

mm

2268

2268

2298

2298

2878

2878

W

mm

1440

1440

1650

1650

2140

2270

H

mm

1167

1167

1400

1400

1964

1964

Weight

kg

750

770

830

860

1160

1350

* Performance values refer to the following conditions:
Cooling: room air temperature 27.0°C DB RH 50%, ambient air temperature 35°C;
Heating: room air temperature 20.0°C DB, ambient air temperature 7°C DB / 6°C WB.
** Noise level measured by adopting average value in the noise lab with background noise of 25 dB(A), at a distance of 1.5m high fan speed.


Energy Recovery Portable Rooftop

Free Cooling Rooftop Packaged






Looking for ideal Portable Industrial Rooftop Cooling and Heating Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Rooftop Portable Air Conditioning are quality guaranteed. We are China Origin Factory of Packaged Rooftop Portable Air Conditioner. If you have any question, please feel free to contact us.

Product Categories : Rooftop Packaged Unit > Portable Rooftop Packaged Unit

Product Images
  • Portable Commercial Rooftop Solutions
  • Portable Commercial Rooftop Solutions
  • Portable Commercial Rooftop Solutions
Email to this supplier
  • *Subject:
  • *Messages:
    Your message must be between 20-8000 characters