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Recirculated Air Heating Unit

Applications: ideal for high and large space (H: 4-30m) that needs heating.

Model: AirTS-D-I/AirTS-D-II

Function: heating

Hot source: hot water (40-90℃) /steam (<120℃)

Control mode: wireless control, variable frequency, auto monitoring

Quality Assurance

Quality Assurance

After-sales Service

After-sales Service

Working Principle

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

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.

Features

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


Supply air angle stepless regulation


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


High: continuously recover heat from the top space to send the heat to the working area at the bottom

Large: the devices in the space are arranged uniformly, and heat is distributed evenly


Space: decrease the temp of roof and surrounding walls, decrease the temp difference with the outside, and reduce heat loss


Long air supply distance, high hot air volume


Function: heating

Functions

Fall prevention warning monitoring

Variable air volume and water volume

Working data collection and analysis

Filter net self-cleaning

Wireless control

Frost protection

Light breeze air supply

Support full linkage control

Technical Comparison

AirTS top heating unit

AirTS top heating unit

High and large space air conditioner lifted on the roof


It achieves heating air from the air exchanger in the equipment


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


Comfortable heating environment without wind feeling sense


Bottom heating unit

Bottom heating unit

In high large space with great depth, using radiator can allow natural air convection as hot air rises


It can only radiate into small area with the range less than 5m. The heat rising to the roof will be dissipated and the temp cannot be achieved effectively in the middle area.


Radiator heating requires high requirements for supply water temp.

AirTS units temp field

Our heating units forcedly and quickly send the hot air down, make the temp in the working area rise rapidly.


Radiator heating temp field

It can be seen from the radiator heating temp field image that the heat is mainly gathered on the roof and the temperature is low in the lower working area.


Specification

Recirculated Air Heating Unit

Recirculated Air Heating Unit
Model
AirTS-D-IAirTS-D-II
Rotating speed of fanr/min0~9000~860
Standard circulating air volumem³/h0~67000~9700
VoltageV380±5%380±5%
Electric powerkW0~0.850~1.80
CurrentA0~1.650~3.60
Suitable installation heightm4~104~17
Control mode
VAV stepless regulationVAV stepless regulation
Noise
dB<60<60

Recirculated Air Heating Unit

Dimension
ModelAirTS-D-IAirTS-D-II
Amm9001100
Bmm9901165
Cmm735850
Emm100100
Fmm150150
Gmm480568
Hmm765935
Jmm601724
Kmm521644
N (internal thread)mmDN32DN40
Weightkg130176
Water volumeL5.89.8

Application


                

                

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[email protected]
+86 136 7509 6029
+86 136 7509 6029

+86 136 7509 6029