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HVAC OEM Non Standard Roof Mounted Ac Package Unit Floor Standing

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Shanghai Shenglin M&E Technology Co., Ltd.
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HVAC OEM Non Standard Roof Mounted Ac Package Unit Floor Standing

Brand Name : Shenglin

Model Number : SRF Series

Certification : CE

Place of Origin : China

MOQ : 1

Price : 4000~30060 USD/unit

Payment Terms : T/T, Western Union

Supply Ability : 50~100 units/ month

Delivery Time : 40~45days

Packaging Details : Stretch film+ pallet for container loading

Heat pump type : Cooling and heating

Compressor type : Scroll

Evaporator type : Inner grooved copper tube and aluminum fin

Condenser type : Inner grooved copper tube and aluminum fin

Operating voltage : 380~400V 3N 50HZ

Refrigerant : R407C or R22

Fan : Forward curve centrifugal fans for air treatment section and axial fans for condensation section

Mounting : Floor standing

Keyword : Rooftop Ac Unit

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HVAC System OEM Non-standard Customization Rooftop Package AC Unit

Rooftop systems offer a flexible way to provide treated air for one to eight-story buildings. Many options and configurations are available to satisfy a big number of applications.

Fresh outside air mixed with return air from the occupied space and then filtered, conditioned, and supplied back into the building.

Conditioning involves cooling, dehumidifying, or heating the air for optimal space comfort.

Rooftop units can serve a single zone or an entire building filled with many zones. Some units can be designed specifically for make-up air, where only outside air is treated and sent to space.

Inverter compressors, belt-less EC fans, and energy recovery solutions make rooftop systems an easy-to-maintain, energy-efficient choice for conditioning any space. Electric, hot water, steam, and heat pump heat provide reliable heating for space with colder seasons and climates.

Structure

Panels and frame Made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.
Coil Direct expansion coils with condensate drain tray.
Hermetic compressor High-efficiency scroll compressor for the whole range, with built-in thermal overload cut-out and crankcase heater, mounted on rubber .
Vibration damper Ripple type acoustic insulation for compressor section, and thermal insulation for coil and fan section, low noise.
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.
Electric panel The electric panel consists of breakers and contactors for compressors and fan motors, phase sequence relay, and other necessary protection devices for the main components.
Easy operation line controller Cooling/Heating/Auto. Error indication. Timing on/off.

Preferred Usage Areas

  1. Commercial Building Air Conditioning
  2. Hotel Air Conditioning
  3. Airport Air Conditioning

Technical parameter:

Model SRF12ZA SRF 15ZA SRF18ZA SRF24ZA SRF30ZA SRF35ZA
SF12ZA SF15ZA SF18ZA SF24ZA SF30ZA SF35ZA
Nominal cooling capacity kW 12 15.2 17.5 24 30.3 35.6
Nominal heating capacity kW 13.2 16.6 18.4 26.5 33.3 37.7
Energy regulation % 0,100% 0,50,100%
Power supply 380V / 3Ph / 50HZA
Cooling input capacity kW 4.1 5.3 5.5 8.8 11.3 12.3
Heating input capacity kW 3.8 4.8 5.1 8.2 10.4 11.3
Start current A 48 62 63 63 74 76
Cooling running current A 7.4 9.7 10.2 16.1 21.2 23.3
Heating running current A 6.9 9.2 9.7 15.1 20.1 22.2
Throttling method Thermal expansion valve
Cooling system 1 1 1 1 2 2
Refrigerant R410A
Compressor Type Hermetic scroll compressor
Qty 1 1 1 1 2 2
Condensation side
Condenser Type Copper tube and aluminum fin
Qty 1 1 1 1 1 1
Drive type Direct drive
Motor power kW 0.25 0.37 0.37 0.55 0.75 0.75
Air volume m3 /h 4600 7800 7800 9000 12600 12600
Evaporation side
Evaporator Type Copper tube and aluminum fin
Qty 1 1 1 1 1 1
Motor power kW 0.32 0.37 0.45 1.1 1.5 2.2
Air volume m3 /h 2100 2600 3400 4100 5200 6300
Drive type Direct drive Pulley
Static pressure(Pa) 100 100 100 200 200 250
Filter Aluminum filter G3
Noise dB(A) 67 67 68 71 72 72
Refrigerant filling volume(kg) 3.1 3.1 4.3 2x3.1 2x3.1 2x4.3
Overall dimensions Length(mm) mm 1410 1410 1410 1978 1978 1978
Width(mm) mm 1100 1100 1100 1175 1175 1175
Height(mm) mm 1095 1095 1095 1095 1095 1095
Weight kg 240 260 290 420 480 500

1. Nominal cooling capacity is under nominal air volume, indoor DB/WB temperature is 27℃/19℃ and outdoor DB/WB temperature is 35℃/24℃ condition;

2. Nominal heating capacity is under nominal air volume, indoor DB/WB temperature is 20℃/15℃ and outdoor DB/WB temperature is 7℃/6℃ condition;

Preferred Usage Areas
Commercial Building Air Conditioning
Hotel Air Conditioning
Airport Air Conditioning

Some overseas project:
HVAC OEM Non Standard Roof Mounted Ac Package Unit Floor Standing

Pre-Sales Service:
* Inquiry and consulting support.
* Sample testing.
* View our Factory.

After-Sales Service:
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.


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