20 Ton VFD Air Cooled Inverter Water Chiller

20 Ton VFD Air Cooled Inverter Water Chiller adopts variable Frequency Drive (VFD) technology ,which is able to match the varying load requirements to control running speed, regardless of requirement.By using the inverter compressor solutions, significant energy savings can be achieved compared to traditional on-off compressors or mechanically-modulated.Inverter Water Chiller- Variable frequency, high efficiency,energy saving and consumption reduction.

Specification About 20 Ton VFD Air Cooled Inverter Water Chiller

Advantages of Air Cooled Inverter Water Chiller  

20 Ton VFD Air Cooled Inverter Water Chiller offer an alternative for process cooling applications. They use variable-speed compressors coupled with advanced PLCs. The controller continuously monitors the heat load and adjusts the compressor speed for peak efficiency and temperature control.

»Energy Savings

Unlike the traditional air cooled water chiller , a VFD chiller doesn’t just blast away at full power. It adjusts, almost like it has a mind of its own, matching output to the actual cooling demand. This makes it more efficient and, in many cases, easier on the equipment.

»Stable Performance

Anyone who use chillers knows water temperature will swing when start and stop chiller. Non-VFD water chillers cycle on and off, and you end up with peaks and dips. With a VFD, the compressor follows the demand more closely. VFD chiller adopts advanced DC frequency conversion control technology to achieve high control accuracy, and the temperature control accuracy can reach ±0.1℃-±0.2℃.The result is smoother temperatures, whether it’s a server room that can’t afford a spike or a cleanroom where conditions must stay precise.

»Longer Equipment Life

The hidden benefit of 20 Ton VFD Air Cooled Inverter Water Chiller is mechanical longevity. Traditional compressors take a beating from constant starts and stops. A drive-controlled compressor eases into its work, avoiding those big jolts of torque. Over years of operation, that difference means fewer failures, less downtime, and less money poured into repairs.

Limitations of Air Cooled Inverter Water Chiller

»Higher Initial Cost

The upfront cost for inverter chiller is higher than traditional chiller. You’re paying for the drive itself and often for a more sophisticated control system. For small facilities or operations that don’t run variable loads, that extra investment might not make sense right away.

»Demanding Electrical Environment

VFDs aren’t always plug-and-play. They can introduce harmonics and electrical noise into the power supply. If your site has sensitive electronics, you may need additional filtering or design adjustments. That adds complexity, and not every facility is ready for it.

»More Complex Maintenance

While mechanical wear is reduced, you’re trading it for electronics that require specialized know-how. A technician who’s great at compressors might not be as comfortable troubleshooting a drive. And depending on where you’re located, finding service techs who know both refrigeration and VFD systems can be a challenge.

Shipping Way of Inverter Chiller

As a professional water chiller supplier &exporter,we have our own shipment forwarder to arrange the shipment .Our chiller machine is with plywood packing,which prevent damage during transportation and meet export standards.There are three ways can delivery your chiller unit :

1. Ship by Air: As the chiller is with compressor ,water pump and fans ,the compressed refrigerant and oil inside the compressor is a dangerous item with the possibility of explosion , so it needs to release the compressed refrigerant before transportation. (It means that water chiller without refrigerant when choosing this shipping way. After the machine arrives at your destination, you need to add refrigerant by local professionals. The airline company also request us to provide many documents to prove that the chiller not a dangerous product. The freight cost by air is very high may be higher than the cost of chiller , So By air for delivery is not the mode of transport recommended to our customer.

2. Ship by Sea: The transportation time is longer than by air , but the freight cost is cheap ,and there is no need to add refrigerant after the equipment arrives at the destination.This shipping way is the most suitable mode of transportation for you to delivery your local port.

3.If you have your own shipment container in your other supplier in China, we can help you delivery the chiller machine to your supplier in any city of China .

Why should you choose Tongwei for your Inverter Chiller Supplier?

whether you need air cooled inverter or water cooled inverter chiller, we can custom design them according to your requirements. no matter how many /KW/tons of chiller you need , we can give you our the best solution.

Custom chiller types

Tongwei provide air cooled inverter water chiller of various compressor brand, including but not limited to air-cooled chiller and water-cooled chiller regardless of the brand of refrigeration compressor such as Hanbell or Bitzer brand , we can use according to your requirements.

Custom water temperature range

Tongwei can create a custom solution for temperatures from -40℃ to 35℃ ±0.1~2°C stability. Custom temperature ranges for specific industries.

Custom chiller voltage

Customize chiller voltage and phase according to your needs. Optional 220V/60HZ, 380V/50HZ,  400-415V/50HZ, 460V/60HZ, 440V~480V/60HZ, etc for different countries.

24/7 Technical Support

Believe that we will always be by your side. Whether you have a question or need a quote, there‘s always someone answering the phone 24 hours a day.Our after sales service team provides lifetime assistance for troubleshooting and maintenance. If the spare part for chiller is broken ,Tongwei will provide it for replace.

Fast Quote

Get a quote for your project today! We typically provide a custom quote within 2 hours.

Durable, reliable chiller machine & Competitive Price

Our portable recirculating water chillers are manufactured from high quality materials and we offer a competitive warranty on all industrial chillers.