Shanghai Shifu Air Technology Co., Ltd
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Ceiling mounted dehumidifier
Ceiling mounted dehumidifier
Product details

SSeries ceiling dehumidifier

Performance Overview:

The unit is fully functional, with three types of functions: heating, temperature adjustment, and cooling. The structural forms are also diverse, with built-in fans for easy installation. According to the air inlet and outlet methods, it can be divided into three types: a. forward air, front air outlet, b. rear air, top air outlet, and c. forward air, top air outlet. Some units do not have fans and need to be equipped with a separate fan box. When facing the control panel, the unit can be divided into two types of air inlet directions: left air inlet and right air inlet.

Product features:

1. The compressor and main refrigeration components are all products of international brands; Through scientific and rational optimization design of the refrigeration system, the unit has low noise, reliable operation, and high energy efficiency ratio

2. The water side heat exchanger is a shell and tube heat exchanger, using high-efficiency heat exchange tubes; The air side heat exchanger is a copper tube covered aluminum fin heat exchanger, manufactured using the OAK heat exchanger CNC production line imported from the United States. The heat exchanger has a compact structure, good pressure resistance, and high heat transfer efficiency

3. The heating and cooling dehumidifiers are controlled by professional microcomputers; The temperature regulating dehumidifier adopts high-performance programmable logic controller (PLC) and Chinese text display for control, with good reliability and high control accuracy. As long as the user sets the desired temperature and humidity range, the unit can automatically operate in the humidity priority mode.

4. The unit is equipped with overload, short circuit, phase loss, overheating, high voltage, low voltage and other protections, and can also be optionally equipped with fan, water pump, and fire damper interlock protection.

model SF-10HD Equipment pictures
Product Name Shifu Industrial Dehumidifier

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Dehumidification capacity (L/D) 240 liters per day (30 ℃ -80% RH)
Refrigeration capacity 8.2KW
rated voltage 380V/50Hz
Operating power 3500W
Circulating air volume 2800m3/H
Energy Efficiency Ratio (EER) 3W
noise ≤65dBA
Temperature 5-38℃
Applicable area 200 - 350m2 (Floor height) 3M
Energy Saving 20% energy-saving compared to the same model in the market
Energy saving design 1. High energy efficiencyHitachi/Panasoniccompressor
2. Internal thread ladder type copper pipe
3. Efficient hydrophilic aluminum foil fins
4. Framework structure
5. Smooth air duct design
6. G4 filter screen
7. Capillary interception technology
Waterproof grade IPX21
Filter configuration G4
drainage method External drainage of hose Equipment Function Introduction
compressor Hitachi/PanasonicHigh energy efficiency compressor 1 Adopting precision computer intelligent control display screen
2 Adopting internationally renowned brands such as ABB or Schneider
3 National defrosting technology
4 The humidity can be adjusted from 10% to 90%, and the humidity control range can be adjusted
5 Adopting SPCC spray anti-corrosion steel sheet, with extremely long service life
6 energy efficientHitachi/PanasonicCompressors, striving for energy conservation.
When the humidity reaches the set value, the equipment will automatically stop working. If the environmental humidity is higher than the set value, it will automatically start to reduce electricity consumption.
refrigerant R22
humidity sensor Japanese Shinrong chip
AC contactor LS or Delixi
Automated frost function There is low-temperature automated frost available
Compressor protection Three minute delay protection
Body size (mm) 1100*900*700mm
Inlet size 554*604 mm
Air outlet size 554*604 mm
weight 126Kg
model SF-7HD Equipment pictures
Product Name Shifu Industrial Dehumidifier

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Dehumidification capacity (L/D) 168 liters per day (30 ℃ -80% RH)
Refrigeration capacity 8.2KW
rated voltage 380V/50Hz
Operating power 2800W
Circulating air volume 1800m3/H
Energy Efficiency Ratio (EER) 3W
noise ≤65dBA
Temperature 5-38℃
Applicable area 120 - 250m2 (Floor height) 3M
Energy Saving 20% energy-saving compared to the same model in the market
Energy saving design 1. High energy efficiencyHitachi/Panasoniccompressor
2. Internal thread ladder type copper pipe
3. Efficient hydrophilic aluminum foil fins
4. Framework structure
5. Smooth air duct design
6. G4 filter screen
7. Capillary interception technology
Waterproof grade IPX21
Filter configuration G4
drainage method External drainage of hose Equipment Function Introduction
compressor Hitachi/PanasonicHigh energy efficiency compressor 1 Adopting precision computer intelligent control display screen
2 Adopting internationally renowned brands such as ABB or Schneider
3 National defrosting technology
4 The humidity can be adjusted from 10% to 90%, and the humidity control range can be adjusted
5 Adopting SPCC spray anti-corrosion steel sheet, with extremely long service life
6 energy efficientHitachi/PanasonicCompressors, striving for energy conservation.
When the humidity reaches the set value, the equipment will automatically stop working. If the environmental humidity is higher than the set value, it will automatically start to reduce electricity consumption.
refrigerant R22
humidity sensor Japanese Shinrong chip
AC contactor LS or Delixi
Automated frost function There is low-temperature automated frost available
Compressor protection Three minute delay protection
Body size (mm) 1050*700*700mm
Inlet size 540*430 mm
Air outlet size 540*430 mm
weight 100Kg

Pipeline dehumidifier

brand:Shifu

origin:Shanghai

Applicable area:30-1000square meter

Application:Villa basement, precision computer room, laboratory, purification workshop, archive room, instrument room and other places

Working principle:

An efficient dehumidifier utilizes a refrigeration system and internal airflow circulation to cool the incoming airflow below the dew point temperature, and then uses this dry cold air to pre cool the incoming airflow to improve the overall thermal efficiency of the system,

After assisting in pre cooling the incoming airflow, the treated air is reheated through the condenser coil, and the heat carried away by the evaporator coil returns to the airflow, resulting in an overall increase in the temperature of the treated air.

model SF-500MD Equipment pictures
Product Name Shifu Industrial Dehumidifier

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Dehumidification capacity (L/D) 90 liters per day (30 ℃ -80% RH)
Refrigeration capacity 2.7KW
rated voltage 220V/50Hz
Operating power 1200W
Circulating air volume 1300m3/H
Energy Efficiency Ratio (EER) 3W
noise ≤55dBA
Temperature 5-38℃
Applicable area 90-150m2 (Floor height) 3M
Energy Saving 20% energy-saving compared to the same model in the market
Energy saving design 1. High energy efficiencyLGcompressor
2. Internal thread ladder type copper pipe
3. Efficient hydrophilic aluminum foil fins
4. Framework structure
5. Smooth air duct design
6. G4 filter screen
7. Capillary interception technology
Waterproof grade IPX21
Filter configuration G4
drainage method External drainage of hose Equipment Function Introduction
compressor LGHigh energy efficiency compressor 1 Adopting precision computer intelligent control display screen
2 Adopting internationally renowned brands such as ABB or Schneider
3 National defrosting technology
4 The humidity can be adjusted from 10% to 90%, and the humidity control range can be adjusted
5 Adopting SPCC spray anti-corrosion steel sheet, with extremely long service life
6 energy efficientLGCompressors, striving for energy conservation.
When the humidity reaches the set value, the equipment will automatically stop working. If the environmental humidity is higher than the set value, it will automatically start to reduce electricity consumption.
refrigerant R22
humidity sensor Japanese Shinrong chip
AC contactor LS or Delixi
Automated frost function There is low-temperature automated frost available
Compressor protection Three minute delay protection
Body size (mm) 900*640*470mm
Inlet size 300*340 mm
Air outlet size 225*190 mm
weight 53Kg
model SF-300MD Equipment pictures
Product Name Wet Fu dehumidifier

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Dehumidification capacity (L/D) 26 liters per day (30 ℃ -80% RH)
rated voltage 220V/50Hz
Operating power 180W
Circulating air volume 260m3/H
Energy Efficiency Ratio (EER) 3W
noise ≤55dBA
Temperature 5-38℃
Applicable area 10-25m2 (Floor height) 3M
Energy Saving 20% energy-saving compared to the same model in the market
Energy saving design 1. High energy efficiencyQianjiangcompressor
2. Internal thread ladder type copper pipe
3. Efficient Clear Water Mooring Aluminum Platinum Fins
4. Framework structure
5. Smooth air duct design
6. G4 filter screen
7. Capillary interception technology
Waterproof grade IPX21
Filter configuration G4
drainage method External drainage of hose Equipment Function Introduction
compressor QianjiangHigh energy efficiency compressor 1 Adopting precision computer intelligent control display screen
2 Adopting internationally renowned brands such as ABB or Schneider
3 National defrosting technology
4 The humidity can be adjusted from 10% to 90%, and the humidity control range can be adjusted
5 Adopting SPCC spray anti-corrosion steel sheet, with extremely long service life
6 energy efficientQianjiangCompressors, striving for energy conservation.
When the humidity reaches the set value, the equipment will automatically stop working. If the environmental humidity is higher than the set value, it will automatically start to reduce electricity consumption.
refrigerant R134a
humidity sensor Japanese Shinrong chip
AC contactor LS or Delixi
Automated frost function There is low-temperature automated frost available
Compressor protection Three minute delay protection
Body size (mm) 685*310*211mm
Inlet size ¢150mm
Air outlet size ¢100mm
weight 16Kg

Product features:

  1. Equipped with indoor air humidity display, the humidity can be set freely from 36% to 90%. Once the desired humidity is set, it will automatically shut down when the set humidity is reached, and automatically turn on for dehumidification when it exceeds the set humidity, truly achieving full automation.

  2. The humidity control switch of the machine can be separately led out and placed in any location Convenient for users to control and observe in real-time.

  3. The machine is equipped with an automatic fault detection function. If a fault occurs, the machine will automatically detect the cause and display the corresponding fault code for easy maintenance.

  4. Adopting international brand compressors, with strong power and powerful dehumidification.

  5. Suitable for low-temperature environments, microcomputer automated defrosting is more reliable and precise than mechanical defrosting.

  6. The machine continuously drains water from the external water pipe.

  7. We can customize machines of different specifications according to customer requirements.

air purification

The SF series ducted dehumidifier includes a dust particle filter to improve indoor air quality in living and working areas, with a filter rating of MERV-11 (equivalent to European standard F6).

Display mode: Digital humidity 10% -90% LCD display.

Humidity control: microcomputer, freely set and control humidity of 1%.

Defrosting function: low noise, reliable operation, high energy efficiency ratio (compressor delay protection function).

Filter: F6 grade medium efficiency filter.

Fan design: forward airflow, rear airflow, with square flange/circular air inlet at the air inlet.

Drainage method: Continuous hose drainage.

Connect fresh air: Introduce fresh air from outdoors, increase the proportion of air valves for adjusting fresh air, and supplement fresh air.

Technical parameters:

High quality environment Comfortable and energy-saving

Excessive humidity in the environment makes it difficult to dissipate in tight buildings, and it can affect indoor comfort and air quality, as well as pose a threat to human health. This situation becomes important during the rainy season in coastal areas of our country.

The Shifu series pipeline dehumidifier purification system can effectively remove indoor humid air, improve indoor air quality, prevent indoor mold, and enhance room comfort.

Users can lower the air conditioning temperature to change comfort, but this method is ineffective when the indoor humidity level is high. The Shifu series (fresh air) purification system sends filtered and dehumidified fresh air into the room, truly improving indoor comfort.


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