Trending Products Best Fresh Indoor Air Fresh Air Dehumidification Systems
Monitoring the air quality and humidity in your home is essential for your health and comfort, as well as protection for your home and belongings.
Holtop central dehumidifier is designed to work with other HVAC systems to bring fresh and clean outdoor air to your home.
Working principle of Holtop Fresh Air Dehumidification Systems
The Holtop fresh air purification and dehumidification system adopts the principle of cooling dehumidification. By reducing the temperature of the air, the excess moisture in the air will be extracted, and then adjust the air to comfortable temperature and humidity by the reheating system.
Main functions of the HOLTOP dehumidification system:
Model | DS200DB1 | DS500DB1 | DS800DB1 | DS1200DB1 |
Dehumidification capacity L/D | 20 | 50 | 80 | 136 |
Airflow m3/h | 200 | 500 | 800 | 1200 |
External pressure Pa | 150 | 160 | 100 | 100 |
Filters | Primary filter
+High efficiency filter + Activated carbon, cold catalyst filter |
Primary filter
+High efficiency filter +Activated carbon |
||
Purification | UV Sterilizing lamp (optional) | Negative ion
+UV Sterilizing lamp |
||
Input Power KW | 0.38 | 0.92 | 1.43 | 1.5 |
Current A | 1.7 | 4.2 | 6.5 | 6.8 |
Voltage | 220V/50Hz | 220V/50Hz | 220V/50Hz | 220V/50Hz |
Fresh air inlet size mm | Ø98 | Ø98 | Ø144 | Ø200 |
Supply air outlet size mm | Ø98 | Ø144 | Ø194 | Ø200 |
Return air inlet size mm | Ø110 | Ø150 | Ø194 | Ø200 |
Machine size mm | 700*405*265 | 775*450*340 | 880*580*370 | 1063*650*375 |
Weight kg | 25 | 40 | 50 | 56 |
Suitable room size m2 | 10~40 | 80~100 | 150~200 | 150~200 |
Double-way Heat Recovery Central Dehumidifiers
Model | SS280DB1 | SS600DB1 | SS1200DB1 |
Dehumidification capacity L/D | 26 | 76 | 136 |
Fresh air flow m3/h | 280 | 600 | 1200 |
Return air flow m3/h | 170 | 360 | 720 |
External pressure Pa | 50 | 80 | 100 |
Filters | Filters Primary filter + High efficiency filter +Activated carbon | ||
Purification | Negative ion + UV Sterilizing lamp | ||
Input Power KW | 0.6 | 1.25 | 1.55 |
Current A | 2.7 | 5.7 | 7 |
Voltage | 220V/50Hz | 220V/50Hz | 220V/50Hz |
Air inlet size mm | Ø100 | Ø100 | Ø100 |
Machine size mm | 1020*610*250 | 1154*640*320 | 1458*921*385 |
Weight kg | 47 | 67 | 104 |
Suitable room size m2 | 10~40 | 80~100 | 150~200 |
Industrial Ceiling Duct Type Dehumidifiers
Model | DS2200DA1 | DS4300DA1 | DS5300DA1 |
Dehumidification capacity L/D | 168 | 360 | 480 |
Air flow m3/h | 2200 | 4300 | 5300 |
External pressure Pa | 120 | 150 | 150 |
Filters | Primary filter + High efficiency filter + Activated carbon, cold catalyst filter | ||
Input Power KW | 2.5 | 7.5 | 8.7 |
Current A | 5 | 11 | 13 |
Voltage | 380V/50Hz | 380V/50Hz | 380V/50Hz |
Fresh air inlet size mm | 625*580 | 1150*600 | 1150*600 |
Supply air outlet size mm | 497*360 | 923*361 | 923*361 |
Machine size mm | 1160*755*730 | 1347*1100*730 | 1347*1100*730 |
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