China Vertical Type Heat Recovery Ventilation System factory The cabinet type fresh air system may be a better choice between the wall-mounted fresh air and the central fresh air. Like the wall-mounted fresh air system, you can also choose a suitable model for installation before and after decoration. The model before the decoration is similar to the central fresh air, which needs to be designed and arranged in advance, but the unit price is relatively high. This model saves space and is more suitable for home installation, and it is more convenient to design, install and maintain, and does not require professionals to come to the door for maintenance; the model after decoration is similar to the wall-mounted fresh air, but it is superior to the wall-mounted fresh air in that the air output is relatively Larger, suitable for larger room design. TypeVertical Type HRV Model No.AD-705 Vol/Freq.220V/50Hz Motor typeDC motor Power130W PM2.5 detectAvailable CO2 detectAvailable Airflow400m3/h, Low and High 2 LEVELS NoiseMax 60dB(A) ControlVisual touch panel Energy exchange rate50%-65% Filter gradeH12 Product feature 鈼?internal recycling purification 鈼?High efficiency filtration, which with three-layer 3M filtration system and HEPA 99.9%. 鈼?Heat humidity cool exchange 鈼?2 levels air speed can be choice 鈼?Bidirectional ventilation 鈼?Intelligent visual touch panel 鈼?10m infrared remote control 鈼?Equip PTC heater 鈼?Slight positive indoor pressure 鈼?Auto-defrost 鈼?Anion generator 鈼?Support fault alarm 鈼?Strong performance DC Motor, low noise, eco-energy, stable property. Zhongshan Aden Environmental Technology Co., Ltd.is a technology-based firm focusing on ventilation and air purification area integrated with product RD, manufacturing and sales. We have passed a series of certifications such as ISO9001:2008, 3C, CE, RoHS. Our main products include ventilation exchanger, ERV, HRV, pipeline blower, duct fan, axial fan, centrifugal fan, air curtain, air purifier, fan motor and so on. Our company has modern standard workshops, advanced production equipment, and product research laboratory satisfying the production. We provide customers with innovative, attractive, convenient products and services relying on years of in-depth research and technology accumulation in the ventilation and air purification field. Our main product: Ventilation Product AC EC DC Centrifugal Fan Single Inlet Dual Inlet Blower Fan AC EC DC Axial Fan Household Appliances Motor Customized Service Welcome to visit our factory!China Vertical Type Heat Recovery Ventilation System factory website:http://www.adencn.com/heat-recovery-ventilation/vertical-type-heat-recovery-ventilation-system/