Model No.: AW()
Type: Portable Air Conditioner, Cooling Only With Electric Heater/Cooling Only/Heat Pump
Indoor Machine Noise: <23dB
China Energy Efficiency Standard: Level 1
Power Source: Electrical
Compressor Brand: Copeland / Danfoss / Daikin / Panasonic
Refrigerant: R410A / R407c / R134A / R22
Evaporator: Plate / Tube And Tube
Application Fields: Light Commercial Building
Power Supply: 220V, 380-415V, 50HZ/60HZ
Compressor Qty/Circult: 1/2
Casing(Optional): Heat Recovery
Packaging: Standard Package for Export Transport
Brand: Amrta or OEM
Place of Origin: China
Supply Ability: 400PCS / Month
HS Code: 8418612090
In many types of smaller commercial and industrial buildings, Air Cooled Water Chiller offer an attractive alternative to the traditional cooling, direct - expansion, Rooftop Packaged Unit (RTU). Like RTU, air to Water Chiller draw air across the condenser to remove heat. But instead of circulating air through the building, air cooled chillers circulate cool water to air handler chilled water coils, and then supply fans draw air across the coils to deliver cool air through the building`s ductwork. Because water has more thermal mass than air, the on and off cycling of the air cooled chiller compressor doesn`t cause as much fluctuation in the supply air temperature, providing occupants with a more comfortable environment.
● Small Offices, Hotels, Hospitals
● Small commercial and residential buildings
Why this choice?
● Very high efficiency with R410A
● Very low noise operation
● R410A scroll compressors
● Advanced control
● Unit with pump and optional buffer tank
● Very compact for outdoor or indoor installation
01. Structure. Panels and base frame are made from alvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.
02. Compressor. Hermetic scroll type compressor, equipped with the crankcase heater and thermal protection with thermal overload cut-out and crankcase heater mounted on rubber vibration isolators.
03. Axial fan. External rotor type axial fans, equipped with single phase direct drive motors, low noise 6 poles, protection level IP54, provided with a protective outlet grille.
04. Evaporator. High efficiency and low pressure drop stainless steel (AISI 316) water exchangers, with antifreeze heating element (option) and differential pressure switch, factory insulated with flexible close cell material.
05. Condenser. Coils are consisting of seamless copper tubes mechanically expanded into blue hydrophilic aluminum fins,100% fully quality tested; sub cooling circuit to prevent freezing at the base (optional); protected with metal grill.
06. Desuperheater. High efficiency stainless steel brazed plate heat exchanger, factory insulated with flexible close cell material(optional).
07. Refrigerant circuit. Copper tube connection with charge valve, filter, sight glass, gas-liquid separator, thermostatic expansion valve, low pressure switch with automatic reset, high pressure switch with manual reset . The Heat Pump System unit is completed also with 4-way valve, liquid receiver and one way valve.
08. Water circuit. Built with air vent valve, water drain connection, and female-threaded hydraulic connectors Water pump (8kW-30kW), differential pressure switch Expansion tank (8kW-30kW).
09. Electric panel
Compressor protection breaker
Fan motor protection breaker
Control circuit protection breaker
Phase sequence relay (only for 3-phase)
Programmable microprocessor controller
Additional electric heater embedded in the coils for defrosting in low temperature ambient. It must be factory installed.
Stainless steel covering
Tube in tube heat exchanger
Water circuit electric heater
Air Cooled Mini Chiller Technical Data
|Cooling input (without water pump)||kW||8.2||9.03||9.39||13.2||15.02||18.8|
|Heating input (without water pump)||kW||8.7||9.23||9.43||14.3||15.57||20.45|
|Water side pressure drop||kPa||38||39||42||50||52||52|
|Water connection size||mm||DN40||DN40||DN40||DN40||DN40||DN40|
|Noise level ***||dB(A)||66||66||68||70||70||70|
Looking for ideal Air to Water Glycol Scroll Chiller Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Mini Chiller for Hospital and Hotel are quality guaranteed. We are China Origin Factory of Portable Air Cooled Scroll Mini Chiller. If you have any question, please feel free to contact us.
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