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Energy Saving Scroll Heat Recovery Unit 8 Ton Air Conditioner Heat Pump

Energy Saving Scroll Heat Recovery Unit 8 Ton Air Conditioner Heat Pump

Energy Saving Scroll Heat Recovery Unit 8 Ton Air Conditioner Heat Pump

Product Details:

Place of Origin: China
Brand Name: EuroKlimat
Certification: ISO9001, ISO14001, OHSAS18001, CRAA, CQC
Model Number: EKAC

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Negotiation
Packaging Details: Plywood
Delivery Time: 10 working days after received your payment
Payment Terms: T/T or L/C
Supply Ability: 5,000pcs per month
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Detailed Product Description
Product Name: Total Heat Recovery Air-cooled Heat Pump Unit Cooling Capacity(kW): 27.5
Heating Capacity(kW): 29 Max Outgoing Water Temp.( °C): 60
Refrigerant: R22 Circuit Water Pump: Optional
Heat Recovery Capacity KW: 37

 

 

8 tons Total Heat Recovery Air-cooled Heat Pump Unit with max dosmesitc hot water temperature 60 C


Unit Features


Air-cooled heat pump units of the full heat recovery model feature a brand new European design and R&D technology. They are a perfect combination of air-cooled chilled/hot water unit and air source heat pump hot water unit. Besides providing cooling in summer and heating in winter for buildings, units of this series can also provide hot water of 45°C - 60°C. Therefore, they can completely replace boilers and save customers a sum of investment. This is not only cost effective but also environment friendly. In addition, absorbing heat discharged by air conditioners can also avoid "urban heat island effect".

 

Specifications

 

Model: EKAC100 BRLHR
Air conditioning mode Nominal cooling capacity kW 27.5
Nominal heating capacity kW 29
Total power of nominal cooling capacity kW 7.9
Total power of nominal heating capacity kW 8.3
COP   3.48
Water flow Nominal cooling capacity m³/h 4.8
Nominal heating capacity m³/h 5.0
Hot Water
Mode
Circular water flow m³/h 6.4
Nominal heating capacity kW 37.0
Total power of nominal hot water provision capacity kW 9.5
Cooling
Hot Water Mode
Nominal cooling capacity kW 25.5
Nominal heat recovery capacity kW 32.0
Total nominal power kW 6.5
Water flow Hot water m³/h 6.4
Chilled water at air conditioning side m³/h 4.8
Power supply 380V/3N~/50Hz
Flow throttle Electronic expansion valve
Compressor Type Scroll
Qty 1
Heat exchanger type Hot water Tube-in-tube heat exchanger
Air conditioning side braze-welded panel-type heat exchanger
Water resistance Air conditioning side kPa 40
Hot water side kPa 60
Min. water tank volume at hot water side L ≥ 500
Min. size of inlet/outlet water pipe connector ≥ DN40
Fan type Axial fan with broad impeller and low noise
Noise dB(A) 64
Net weight kg 360
Refrigerant/Charge kg R22/9.8
Dimensions L x W x H mm 992 × 845 × 1840

 

Note:
1. Air conditioning mode: Working conditions for nominal cooling capacity: outlet water temperature 7°C; water flow:
0.172 m3/(h·kw); outdoor ambient temperature 35°C.
Working conditions for nominal heating capacity: outlet water temperature 45°C; water flow:
0.172 m3/(h·kw); outdoor dry/web bulb temperature 7°C/6°C.
2. Cooling + Hot WaterTest conditions for nominal capacity: Hot water side: Outlet water temp. 45°C; nominal water flow for
hot water mode.
Air conditioning side: Outlet water temp. 7°C; nominal water
flow for heating mode.
3. Hot water mode: Test conditions for nominal water flow: Temp. of outdoor dry/wet bulb: 20°C/15°C; temp. of inlet/outlet
water: 50°C/55°C.
4. Water resistance includes water pressure drop of the unit and the attached Y-shaped filter; Water resistance at the hot
water side includes water pressure drop of the unit and does not include the pressure drop at the Y-shaped filter and
other components.
5. Total heat recovery units can be combined with units of the same model or different models. A maximum of 16 units can
be combined to form an array.

 


Providing Free Hot Water and Saving Investment


In addition to air conditioning, the total heat recovery air-cooled heat pump unit also works as a boiler to
recycle condensate heat and provide hot water at 45°C - 60°C free of charge. This saves investment and
installation space for a boiler.

 

Efficient, Environment-Friendly, Energy-Saving, and Leading Edge Design, Saving up to 60% of Energy


Based on its leading-edge design for air-cooled and heat pump units in Europe as well as the wide use of
its air-cooled heat pump units in China, EK has launched this series of innovative modular total heat
recovery air-cooled heat pump units. Compared with common modular air-cooled heat pump units +
boilers, units of this series saves energy by as mush as 60%.

 

Comfortable and Cost Effective


By running a total heat recovery unit in the cooling + hot water mode, a customer can enjoy comfortable air conditioning as well as free hot water, especially during transitional seasons. This makes the unit energy saving and environment friendly.


Reliable Operation


The unit has undergone strict and long-duration tests according to the most stringent standards, and can
work reliably to providing cooling when the ambient temperature is as high as 48°C and heating when the
ambient temperature is as low as -20°C.The system features built-in high/low pressure protection, cooling freezing protection, winter freezing protection, compressor overload protection and water pressure-drop switch etc. to maximize the safety of the unit. In case of any failure, the controller provides alarms on a real-time basis.


Precise Water Temperature Control


The unit uses a 500-step PMV electronic expansion valve for precise PID control, dynamic and real-time
adjustment of the system, and higher-precision water temperature control. This helps optimize the
performance of each and every part of the system. The unit can work reliably under any load and
automatically adapt to changing ambient temperatures, completely eliminating cooling system vibration.
Silent and Comfortable The entire unit features vibration isolation design and multiple noise reduction processes. Both noise level and vibration level of the unit take the lead in the industry thanks to its name-brand quite hermetic volute compressors and two-gear quiet fans. The noise level of the unit is significantly reduced using professional noise reduction practices, such as comparing, choosing and improving fans, motors, structures and pipelines based on noise spectrum analysis results. Innovative smart silencing mode can automatically adjust the fan rev (high/low) according to outdoor temperature and the operation status of the unit. This makes the unit even quieter in operation mode.

Smart Control and Simple Operation


The unit uses a micro-computer controller with a large LCD screen to facilitate operation. The master unit can be used to control slave units in a smart, simple, easy, and convenient way.

 

Flexible Installation, No Need for Equipment Room

 

The unit needs no additional equipment room, and can be mounted on the floor, building roof, etc. Modular design makes each unit small in dimension and suitable for transportation by cargo elevator, thus saving hoist cost during construction. The unit can also be installed step by step to shorten the construction period. Each unit has a separate refrigerant circuit. This reduces the probability of refrigerant leakage which could damage the ozonosphere.

Contact Details
Guangdong EuroKlimat Air-Conditioning & Refrigeration Co., Ltd

Contact Person: LENG

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