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Precision Air Conditioner

Your Leading Precision Air Conditioner Supplier

 

Shanghai Feizhong Refrigeration Equipment Co., Ltd. is founded in Shanghai which a professional Ceiling Mounted Dehumidifier, Rotor Dehumidifier, Precision Air Conditioner, Roof air conditioner, Water Chiller, Humidifier, HVAC Products manufacturing companies integrating design R&D, product production, marketing and technical services in 2008. A precision air conditioner is designed to maintain tight temperature and humidity control in critical environments such as data centers, server rooms, or laboratories. It ensures consistent conditions to protect sensitive equipment and processes.

 

 
Precision Air Conditioner For Server Room
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Precision Air Conditioner For Server Room

Precision air conditioner for data room refers to the special precision air conditioner for computer room that can fully meet the environmental conditions of the computer room. It is a new model
 

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We have an advanced technical team and a professional after-sales department that can provide 24-hrs online consulting services.

We warmly welcome you to wholesale customized chiller made in China here from our factory.

Pls contact us for more details. 

 

why choose us
 
 
 

Rich Experience

Feizhong company began to develop market in China since 2008 and built factory in Songjiang, Shanghai. By now Feizhong has developed as a global center of machining and service.

 
 

Company Mission

Our Aim is to be the production base of global dehumidifier branding business. Different type of business are welcomed to cooperate, Manufacturer, E-commerce, Distributor, Wholesaler, Retailer and End Users.

 
 

OEM & ODM Available

Shanghai Feizhong Refrigeration Equipment Co., Ltd. have been concertrating in OEM ODM service for our global partners, with optional functions,appearance,structure for different requirement.

 
 

Broad Market

Our products are of reliable quality and we provide quality services to customers all over the world. Our products are exported to America, Europe, the Middle East, Asia, Africa and other places.

 

 

Specifications of Precision Air Conditioner

 

Power:

380V-3P-50Hz

Total Unit Power:

7.5kW——48.6kW

Cooling Capacity:

5.8kW——55kW

Heating Capacity:

3kW——18kW( PTC/Electric Heating Tube Type)

Humidification:

3kg/h——13kg/h(Electrode Type)

Circulation Air Volume:

1500m3/h——17000m3/h

Temperature And Humidity Range:

T:18-25℃,Precision±2%; RH:50-70%, Precision±5-10%

Brand:

Feizhong

 

Product Video

 

 

 

Functions of Precision Air Conditioner

 
Precise Temperature and Humidity Control:

Precision air conditioning systems offer accurate and reliable control over temperature and humidity levels. This precise control ensures optimal operating conditions for equipment and processes, leading to improved performance, reduced energy consumption, and enhanced overall efficiency.

Enhanced Equipment Reliability:

By maintaining a stable environment, precision air conditioning helps extend the lifespan of equipment and reduces the risk of malfunctions. Consistent temperature and humidity control minimize wear and tear, prevent overheating, and improve the reliability of critical systems, resulting in reduced operational costs and downtime.

Energy Efficiency:

Precision air conditioning systems are designed to provide targeted cooling and airflow, resulting in improved energy efficiency. By delivering cooling precisely where it is needed, these systems minimize energy wastage and optimize resource utilization. Energy-efficient precision air conditioning not only reduces operational costs but also contributes to sustainability and environmental conservation.

Air Filtration and Indoor Air Quality:

Precision air conditioning systems incorporate advanced air filtration technologies that effectively remove airborne contaminants. These systems help in improving indoor air quality by eliminating dust, allergens, and pollutants. By providing clean and fresh air, precision air conditioning creates a healthier and more comfortable working environment for employees.

Flexibility and Scalability:

Precision air conditioning systems offer flexibility and scalability to meet specific requirements. They can be customized to adapt to changes in load and environmental conditions. Whether it's a small server room or a large-scale manufacturing facility, precision air conditioning solutions can be tailored to provide the optimal climate control necessary for each unique application.

 

Usage Requirements of Precision Air Conditioner
 

Regularly strengthen or replace the belt of the precision air conditioner indoor unit fan. Due to the material, the belt of the precision air conditioner indoor unit fan in the computer room will eventually age, loosen or even break after long-term uninterrupted use, resulting in reduced fan speed or even stop, affecting the air supply volume and reducing the cooling effect.

 

Clean the outdoor filter of the precision air conditioner in the machine room. Because the filter is too dirty or even blocked, it will cause the compressor low pressure alarm and the refrigeration system failure.

 

Regularly clean or replace the humidification tank. After working for a long time, the inside of the humidification tank will be rusted and scaled, and the external heating electrode of the humidification tank will also be rusted, which will affect the humidification effect.

 

Regularly clean the cooling fins of the precision air conditioner outdoor unit. When the heat sink of the precision air conditioner outdoor unit accumulates too much dirt and dust, it is necessary to clean the heat sink in time. The heat sink of the outdoor unit of the precision air conditioner needs to be cleaned regularly, at least once every six months. The cleaning of the heat sink of the outdoor unit can be carried out under the normal working condition of the precision air conditioner in the machine room.

 

Regularly clean the filter screen of the return air outlet of the indoor unit of the precision air conditioner. After taking out the filter, if there is only dust on the filter, just dust it off or use a vacuum cleaner to absorb the dust; if the filter is seriously clogged, rinse it with a neutral detergent and dry it.

 

Regularly alternately use the main and standby units of the precision air conditioner. This can prolong the service life of the unit.

 

The humidity should not be set too high or too low to avoid frosting or condensation. The temperature and humidity parameter setting standard for precision air conditioners is generally 22±1° for temperature and 60±5° for humidity.

 

Precision Air Conditioner For Server Room

 

Usage of Precision Air Conditioner

Precision air conditioners are frequently used in: Server farms, power amplifier rooms of UMTS and GSM transmitters, NOCs (Network Operations Centres), for cooling of computer racks, control rooms, power supply devices and practically anywhere where heat loads are extremely high and where there is a need to maintain constant temperature and humidity levels.

Thanks to carefully selected components, design solutions and manufacturing process, units can operate 365 days a year, although the device's scope of operation is determined by its configuration, which is selected individually depending on functional needs.

 

 

After-sales Service

●One-year free warranty service from the date of purchase
●Free replacement or repair of the same part within six months
●National 24-hour service hotline

Precision Air Conditioner For Server Room

 

Certificate

 

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Packaging & Shipping

 

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FAQ

 

Q: What cooling technologies are commonly used in precision air conditioners?

A: DX (Direct Expansion): Uses refrigerant for cooling.
Chilled Water: Circulates water from a central chiller.
Glycol Systems: Ideal for free-cooling applications.
Evaporative Cooling: Uses water evaporation for efficiency in dry climates.

Q: Can a precision air conditioner handle high-density IT loads?

A: Yes, many models are designed for high-density racks (e.g., 20+ kW per rack).

Q: What redundancy options are available for precision air conditioners?

A: Common redundancy configurations include:
N+1: One backup unit for every N active units.
2N: Fully redundant systems with no single point of failure.
2N+1: Combines 2N redundancy with an additional backup unit.

Q: What is the typical lifespan of a precision air conditioner?

A: With proper maintenance, a precision air conditioner can last 10–15 years. However, components like compressors and fans may need replacement after 8–10 years.

Q: How important is energy efficiency in a precision air conditioner?

A: Energy efficiency is critical due to 24/7 operation. Look for: High EER/SEER ratings. Variable-speed compressors and fans. Economizer modes (free cooling when outdoor temps are low). ENERGY STAR certification (if available).

Q: What factors should I consider when sizing a precision air conditioner?

A: Heat load (IT equipment, lighting, people).
Room size and layout.
Desired temperature and humidity ranges.
Altitude and local climate conditions.
Future expansion needs.

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