TitleProduct

Make-up Rooftop Air Conditioner Unit

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shanghai

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-01 05:24

  • Browse the number:

    196

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Company Profile

Shanghai Venttech Refrigeration Equipment Co., Ltd.

By certification [File Integrity]

Contact:Miss Iris(Mr.)  

Email:

Telephone:

Area:Shanghai

Address:Shanghai

Website: http://cnventtk.bandohk.com/

PRODUCT DETAILS
Make-Up Rooftop air conditioner unit
BRIEF INTRODUCTION AND FEATURES
Rooftop air-conditioning unit is DX air-cooled type, combined of the refrigeration system, control systems and different air handling sections,
achieving cooling, heating, dehumidification, humidification, air purification, sterilization and other functions.Complete with a wide cooling
capacity range, no need cooling water system, omit the dedicated room and complex cooling towers, water pumps and the corresponding
pipelines, control device. Unit usually mounted on the roof or other outdoor location, don't need dedicated room, which greatly save the cost
of civil work. Besides, It's easy to install--- only to connect the duct then power on to run, which also save the cost of maintenance.

GENERAL INTRODUCTION
VENTTK® is one of Chinese largest manufacturers of HVAC system products.
The company has been supplying units to the commercial, industrial markets.
Like Singapore, America, Vietnam, UAE, Australia, Korea, Russia Bahrain, Kazakhstan etc. more than 15 years.
Our mission is to provide the most competitively priced, reliable and efficient air conditioning equipment available to the international market.
Our FLWKR series units are single packaged units which are factory assembled,tested and shipped complete with compressor,evaporator and condenser coils, fans and controls.
These packages are designed for outdoor installation mainly, or on ground level, and as well as indoor installation as optional with centrifugal condensate fan.
They may be used for cooling only or heat pump, and efficient both when heating and cooling.
If cooling only model, you may add the Electric heater for heating backup.
The units are ideal for residential, commercial and industrial applications.
Quality design and construction make Shenglin air-cooled rooftop package units with hermetic scroll compressors the preferred applications and easy installation and maintenance.
 
Specifications of Models:
Standard heat pump type Rooftop unit
Model FLWKR-   25 40 50 60 70 80 90 110
Specification Cooling capacity 1* kW 26.2 41.6 52.6 62.5 73 83 90 108
Heating capacity 2* kW 25.8 43.7 55.3 55.4 74.5 87.2 92 111
Supply air 3* m3/h 5500 8000 11000 13000 15000 17500 19500 23000
Static pressure 3* Pa 150~300 250~400 300~450 350~500 350~500 350~500 400~550 450~600
Noise 4* dB(A) 65 68 69 69 70 70 71 72
Temperature control ºC 18~28
Power supply 3N-380V-50Hz
Total capacity Kw 9.8~10.5 15~15.8 20~21 24~25.5 28~29.6 31~33.2 33.5~37 40.4~44
Color White
cooling system Compressor Type Efficient hermetic scroll type
Quantity   1 2 2 2 2 2 2 4
Supply air fan Type Low noisemulti-blade centrifugal type
Capacity kW 1.5~2.2 2.2~3 3~4 4~4.5 5.5~7.5 5.5~7.5 7.5~11 7.5~11
Evaporator Type Inner grooved copper tube aluminum fins
Fin type   Dual slot hydrophilic aluminum fin
Condenser Type Inner grooved copper tube aluminum fins
Fin type 5* Rippled hydrophilic aluminum fin
Condenser fan Type Low noise axial type
Quantity 1 2 2 2 2 2 4 4
Refrigerant Refrigerant R22/R407C/R410A
Refrigerant control external equalizer TXV(thermostaice expansion valve)/electronic expansion valve(EXV)
Air filter Primary plate filter
Dimensions L mm 1850 2200 2600 2600 3200 3200 3200 6000
W mm 1400 1800 2200 2200 2200 2200 2200 2300
H mm 1200 1520 1700 1900 1900 1900 1900 2300
Weight kg 550 850 1050 1250 1320 1400 1650 1800
 
Note:
1. Cooling condition: Indoor dry bulb/wet bulb:29/19ºC, Outdoor dry bulb/wet bulb:35/24ºC;
2. Heating condition: Indoor dry bulb/wet bulb:20/-ºC;outdoor dry bulb/wet bulb:7/6ºC;
3. The air volume and static pressure in the table above are standard parameters,
  we can provide OEM service according to customers' requirements.
  1.  Noise data is measured at 2m front&1.2m high of the unit( when cooling under the standard air volume.)

Brand configurations sheet:
Configuration sheet
Material name Brand Origin
Compressor DAIKIN XIAN
4-way valve DUNAN ZHEJIANG
Dry filter ALCO SHANGHAI
Gas-liquid separator XINLAITE WUXI
Expansion valve EMERSON/DANFOSS SUZHOU/TIANJIN
High/low pressure switch EGRET CHANGZHOU
Centrifugal fan YINGDELI ZHANGJIAGANG
Axial fan RUIBO/CHANGBA SUZHOU/CHANGZHOU
One-way valve TAOHUADIANQI CHANGZHOU
Heat exchanger OEM SHANGHAI
Controller SIEMENS SUZHOU
Breaker SCHNEIDER SHANGHAI
AC contactor SCHNEIDER SHANGHAI
Three-phase ac protector KESI WUXI

Special OEM requirements:
All PU panels of 1.0mm thick GI sheet with hard top powder coating rough surface (NOT SMOOTH TYPE)
Copper tube aluminum fins(golden epoxy resin) with SS316L frame---Strong anti-corrosion

Photos show: