homes 120m2 erv fresh air system

{"cid":"91202313","title":"Home Heat Recovery Fresh Air Exchanger Hvac Ventilation System 350m3\/H","imgUrl":"https:\/\/img.ismap.com\/nimg\/8f\/c5\/400110524d3ce5df7ffea9bad665-200x200-1.jpg","attrs":{"Brand Name":"XUGUANG","Model Number":"XH-500D","Minimum Order Quantity":"1","Place of Origin":"CHINA","Payment Terms":"T\/T","Air volume":"500m3\/h","Power":"200w","voltage":"220V"}}

{"cid":"91223798","title":"Breathe Easy with Residential ERV HRV for Year-Round Fresh Air in Small Homes","imgUrl":"https:\/\/img.ismap.com\/nimg\/e8\/ec\/f1ae0e5f8b328d68b827b044cf4c-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Holtop","Model Number":"CFA 350T","Minimum Order Quantity":"1pc","Delivery Time":"Two weeks","Certification":"CE","Place of Origin":"Beijing,China","Payment Terms":"TT","Supply Ability":"200000 units per year","Packaging Details":"box","Design":"Top Ported, compact design","Inner structure":"EPP inner structure","Exchanger":"Counterflow heat exchanger","Heat recovery efficiency":"Heat recovery efficiency up to 95%","Fan":"EC fan","Function":"Bypass function","Control":"Machine body control + remote control","Type optional for installation":"Left or right type optional for installation","Optional parts":"CO2 sensor, Remote intelligent controller, F7 filter, Wifi adaptor","Energy Saving":"Comfort fresh air + Energy saving"}}