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Home > Products > Rooftop Packaged Unit > Rooftop Packaged Unit With Gas Burner > Air Cooled Packaged Unit with Cooling and Heating
Air Cooled Packaged Unit with Cooling and Heating
Air Cooled Packaged Unit with Cooling and Heating
Air Cooled Packaged Unit with Cooling and Heating
Air Cooled Packaged Unit with Cooling and Heating
Air Cooled Packaged Unit with Cooling and Heating
  • Air Cooled Packaged Unit with Cooling and Heating
  • Air Cooled Packaged Unit with Cooling and Heating
  • Air Cooled Packaged Unit with Cooling and Heating
  • Air Cooled Packaged Unit with Cooling and Heating
  • Air Cooled Packaged Unit with Cooling and Heating

Air Cooled Packaged Unit with Cooling and Heating

    Unit Price: USD 4000 / Set/Sets
    Payment Type: L/C,T/T,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Set/Sets
    Delivery Time: 30 Days

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Basic Info

Model No.: RTU()

Type: Chiller

Air Tube Material: Galvanized Sheet

Corrosion Durability: General

Operating Voltage: 380/400 VAC

Noise Level: Low

Mounting: Floor Standing

Lifetime: 15~20 years

Certification: CE

Condition: New

Application Fields: Mechanical Engineering, School, Airport, Shopping Mall, Industrial Buildings

Refrigerant: R410A/R407c/R134A/R22

Compressor: Danfoss/Copeland/Panasonic/Daikin

Cooling Capacity: 12kw-300kw

Electric Parts: Schneider Brand

Refrigerant Valves: Danfoss/Emerson Brand

Controller: Syslab Brand Or Siemens PLC(optional)

Power Supply: 380~415V, 440~460V, 50HZ/60HZ

Colour: White

Unit Type: Cooling Only/Heat Pump/Cooling Only With Electric Heater

Additional Info

Packaging: Plywood Casing or standard package suitable for sea and air transport

Productivity: 6000PCS/Year

Brand: Amrta or OEM

Transportation: Ocean,Air

Place of Origin: China

Supply Ability: 500PCS/Month

HS Code: 8418612090

Port: Qingdao,Shandong,China

Product Description

Amrta air cooled package units all feature active thermodynamic heat recovery. There are specialised models available for Fresh Air Pre-Treatment, Medium Attendance Applications such as retail, bars, restaurants & supermarkets, High Attendance Applications such as cinemas and conference centres, and Full Fresh Air Applications such as projection rooms, kitchens, laboratories etc. The units all feature: Economizer and free cooling, Energy recovery, Electric heater, Hot water coil, Explosion proof, Gas burner etc.


Gas Burner Rooftop Packaged Unit. The running logic of Air Conditioner with Gas Burner is: The gas heating modular use a safe and reliable atmospheric gas burner made of aluminized steel tube heat exchanger designed to offer maximum heat transfer and 92% efficiency (PCI%). It runs with natural gas in an operating range of 1.3-2.6KPa. The standard gas module offers 2 stages of control which helps in improving space comfort by avoiding large supply air temperature deviations. The air flow rate in the burner is controlled as the gas flow is being reduced maintaining the burner to its highest efficiency level. S: 30kW, M: 50kW, L:100kW


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.


Installation

Rooftop Packaged Unit Installation

Retail Bars Laboratories Rooftop Packaged Air Conditioner



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

Product Categories : Rooftop Packaged Unit > Rooftop Packaged Unit With Gas Burner

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