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Recirculated Air Heating and Cooling Unit

Applications: ideal for high and large space (H: 4-30m) that needs cooling and heating with uniform airflow and temp distribution.

Model: AirTS-K-I, AirTS-K-II

Function: cooling, heating

Cold and hot source: cold water (7-12℃)/hot water (40-90℃)

Control mode: wireless control, variable frequency, auto monitoring

Quality Assurance

Quality Assurance

After-sales Service

After-sales Service

Working Principle

When hot/cold water or stream passes the equipment, the efficient heat exchanger in the equipment is used to achieve rapid heating/cooling of the air.

The large wind pressure axial flow fan installed on the top is used to forcedly press the hot/cold air down. Then the air is subject to pressure boost twice through the silencer sponge and the lower trapezoidal convergence, swirls out from the nozzle through the guide vane and is distributed throughout the space from top to down.

Recirculated Air Heating and Cooling Unit

Features

By adjusting wind speed and air outlet angle, it achieves comfortable cooling or heating environment


Supply air angle stepless regulation


Utilize axial fan to efficiently recover heat from the top space, reducing heat/cool loss from the roof, achieving energy-saving effects


The fan is installed below the air exchanger to control noise level (<60 dB)

The special designed square-shaped type air exchanger prevent the leakage of condensate water


The complex designed air exchanger, 1.5 times exchange area than others, takes significant heating efficiency


Long air supply distance, high hot/cold air volume


4 sides return air structure, installed on the roof, require smaller installation space


Function: cooling, heating


Functions

Fall prevention warning monitoring

Working data collection and analysis

Variable air volume and water volume

Wireless intelligent control

Filter net self-cleaning

Circulating air

Support full AirTS products linkage control

Light breeze air supply

AirTS top unit

High and large space air conditioner lifted on the roof

It achieves hot/cold air from the air exchanger in the equipment

It distributes the hot/cold air by means of efficient air distributor, which eliminates the undesirable indoor temp layers

Comfortable cooling or heating environment without wind feeling sense


Specification

Recirculated Air Heating and Cooling Unit

Recirculated Air Heating and Cooling Unit
Model
AirTS-K-IAirTS-K-II
Rotating speed of fanr/min0~9000~860
Standard circulating air volumem³/h0~69000~10100
VoltageV380±5%380±5%
Electric powerkW0~0.850~1.80
CurrentA0~1.650~3.60
Suitable installation heightm4~154~23
Control mode
VAV stepless regulationVAV stepless regulation
Noise
dB<60<60

Recirculated Air Heating and Cooling Unit

Dimension

ModelAirTS-K-IAirTS-K-II
Amm9001100
Bmm12501442
Cmm735920
Emm100100
Fmm9595
Gmm480568
Hmm765935
Jmm660789
Kmm8901032
Lmm10501292
M (internal thread)mmDN40DN50
N (external thread)mmDN25DN32
Weightkg160235
Water volumeL1013.2

Application

Commercial buildings: such as office buildings, shopping malls, hotels, etc., which usually need to maintain a comfortable indoor temperature throughout the year. Recirculating air heating and cooling units can adjust the indoor climate according to seasonal changes.    

Industrial facilities: In some manufacturing plants or warehouses, maintaining a suitable temperature in the work area is essential to ensure production efficiency and employee comfort.    

Public facilities: such as schools, hospitals, gymnasiums, etc., these places have a large flow of people and have high requirements for air quality and temperature control.    

Special environments: such as data centers, where a large number of servers generate a lot of heat and require effective cooling solutions to ensure the normal operation of the equipment.    



The role played    

Energy saving and high efficiency: By recycling indoor air instead of relying entirely on external fresh air, energy consumption is reduced and the energy efficiency ratio of the system is improved.    

Improving air quality: Although it mainly deals with recirculated air, modern devices are usually equipped with filters to remove particulate matter and pollutants in the air, thereby improving indoor air quality.    

Stable temperature control: It can quickly respond to changes in indoor and outdoor temperatures, maintain a stable indoor ambient temperature, and provide users with a comfortable experience.    

Flexible installation: Depending on your needs, the Recirculated Air Heating and Cooling Unit can be configured in different ways, either as a standalone system or integrated into an existing HVAC system.    


The Recirculated Air Heating and Cooling Unit is suitable for a variety of environments where effective management of the indoor climate is required, which not only improves user comfort, but also helps reduce energy costs and improves operational efficiency.    



                

                
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