Dual Compressors HVAC Inverter Avx-a Air Chiller Unit Central Condition Free Cooling Inverter Air Cooled Chiller

• Type: Water-Cooled
• Cooling Method: Water-cooled
• Unit Structure: Split
• Selected Voltage: 50/ 60Hz
• Compressor Number: Centrifugal Chiller
• Noise Level: Ultra Low
• Application Fields: Pharmaceutical
• Application Machine: Machining Center
• Certification: Ahri
• Condition: New
• Cooling Capacity: 338-1929 Kw
• Chiller: Air Cooled Screw Chiller
• Refrigerant Type: R134A
• Compressor Type: Msc Vertical Screw Compressors
• Application: Industrial Cooling Solutions
• Cooling Capacity(Tr): 96 to 548 Tr
• Features: Low Noise with Compact Foot Print
• Advantages: Improved Performance with Superior Iplv
• Transport Package: Sea Transportation
• Trademark: Dunham bush
• Origin: China

Product Description

 

Company Profile

WHY CHOOSE US

1.120 Years of Brand History
Dunham-Bush, one of the world's top commercial air-conditioning manufacturers, has long been committed to offering creative solutions for customers' requirements throughout our 120+ year history, in the heating, ventilation, air-conditioning and refrigeration (HVAC/R).

 

2.Advanced production line
Highest Quality Control Dunham-Bush employs over 2,000 people in 15 regional sales offices and three factories worldwide.

 

 

3.Leader in metro station A/C market for 14 years
300 million USD order amount till 2017 Including chillers\AHUs\BAS.

77% market share in metro market Dunham-Bush is taking the No.1 position in this vertical market .








4.Leader in nuclear power plant A/C market for 8 years
10 plant of nuclear power are cooled by Dunham-Bush chillers & AHUs.
37% market share in nuclear power plant market Dunham-Bush is taking the No.1 position in this vertical market .

Products Line

Dunham Bush

AVX-A,Air Cooled Screw chiller

50/60Hz  96 To 548 RT (338 ~ 1929 kW)

Our Advantages

Features and Benefits.
AVX-A Air Cooled Screw Flooded Chillers, have a cooling capacity range from 96 to 548 TR [338 to 1929 kWI in 50/60Hz version using environmentally sound R134a refrigerant. The entire product line features high energy efficiency, installation ease, control flexibility, high reliability and advanced Vision 2020i controller. The AVX-A series are certified to AHRI Standard 550/590 and meets ASHRAE Standard 90.1-2015.

Building Management System (BMS) Communication
Vision 2020i is able to communicate to BMS through the add-on communication card via various common protocols as:
Modbus RTU RS485,ModBus TCPIP
BACnet over IP, MS/TP. or PTP
LONworks FTT10

 

Touch Screen Panel
Vision 2020i a flexible and advance programmable microprocessor controller designed specifically for the application and precise control of Dunham-Bush Rotary Screw compressor chillers.The controller is provided with a set of terminals that connect to various devices such as temperature sensors, pressure and current transducers, solenoid valves, compressors and fans starters, control relays.etc. Three sizes of controller boards are provided to handle different number of input and output requirements: DB5-S small, DB5-M medium and DB5-L large board.

Control Panel

Weather tight electrical enclosure fabricated by heavy qauge sheet steel with powder coated baked finishing
Single point power connection for all models, except below models which are modular units with dual power connection points as standard:
AVX-A 450M (50Hz)
AVX-A 520M (50Hz)
AVX-A 470M (60Hz)
AVX-A 540M (60Hz) 

Certifications

Project Scene Display

 

Prestigious Projects

FAQ

1.What is your delivery time?
For the standard unit, about 35-40days.

2.What is your product guarantee?
Our products have strict quality control, lifespan for proper use can be 5-10 years.
Also we provide 1% free spare parts for your maintenance and aftersales services.

3.Have quantity requirement for Chiller products?
MOQ required full 40HQ container at least 20sets per model which can mixing two or three models.

4.Do you have technical support?
We have professional technical team to answer technical question at 24x7, also have detailed user manual contain in the goods package.

5.Would you help me to manage the transportation to my country?
Yes, our professional logistic team will help you to arrange cost effective shipping service to get you fast shipment with less cost.

6.How can I trust your company?
We are one of the best professional HVAC solution suppliers in China with more than 10years experience, also we are authorized agent for some reputed brands such as Dunham-Bush(a USA brand with 126 years) and TICA Climate (a Carrier holding company), you can verify us by any means, if needed we can also provide business references around your region as credibility testimonial materials.