Introduction ducted air purification machine designed for the ceiling of the room there is the introduction of new air use, with no accounting for the wall, features floor space for a larger space above the ceiling, the interior space of smaller places. With low noise, and high wind pressure. 1. Clean fresh air is introduced to keep the interior pressure, keep indoor high cleanliness. 2. ducted air purification machine installation flexibility and ease of maintenance. 3. The multi-stage filtration, the standard configuration the early effect of / in effect. (Optional electronic electrostatic Asian efficient filter) 4. ducted air purification machine adopts three-speed low-noise fan, the control is more reasonable. 5. Plug-in filter design, easier to maintain. 6. Optional intelligent temperature and humidity control, cafes, schools, and with the air conditioning linkage, more energy-efficient and environmentally friendly. 7. ducted air purification machine can also be used as exhaust purifying machine. (Optional gas purifying filter) 8. ducted air purification machine optional electric heating section, humidification section, leakage of sound and light alarm controller. 9. Strong muffler noise reduction materials, reduce noise by 40%. 10. enables new wind and fire linkage. 11. ducted air purification machine optional filter alarm controller. 12. Optional remote monitoring module. Technical parameters Model BHF-D600 ducted air purification machine BHF-D1000 ducted air purification machine BHF-D1500 ducted air purification machine BHF-D2500 ducted air purification machine BHF-D5000 ducted air purification machine air volume (m3 / h) 400 -600-800 800-1200 1200-1600 2500-3000 4500-5000 residual pressure (Pa) 35 80 150 260 380 Power (W) 60 120 220 500 1100 segment filter early effect / intermediate-acting (optional electronic electrostatic filter ) Noise Db (A) 42 45 48 55 58 Voltage 220V / 50HZ 380V / 50HZ Weight (kg) 35 53 65 75 87 Machine size (mm) 600 × 300 × 300 920 × 530 × 420 1250 × 780 × 500 into the wind law Blue Size (mm) 200 450 × 250 650 × 380 air flange dimensions (mm) 200 300 × 200 400 × 320 control system (optional) 1, LCD three-speed controller; 2, intelligent temperature and humidity controller random accessories mounting lugs, intelligent temperature and humidity controller configuration remote monitoring control system can be controlled by a computer after maintenance and repair of new fans ducted air purification machine used for a period of time (2-3 months based on air quality), filter dust saturation , significantly reduced the amount of wind blowing: You should filter cleaning and maintenance. Maintenance: 1, cut off the power; 2. Remove the new fan access panel fixing screws, remove the cover. 3, removed from the primary filter, rinse with water; remove the F5 or F8 filters, dust with a vacuum cleaner to suck clean. 4, F5 and F8 after cleaning the filter, such as water, must be dry before loading use, F5 and F8 filter should be replaced after cleaning 2-4 times. 5, ducted air purification machine to restore the power to continue to use the original.