600 cfm residential erv hrv

{"cid":"91223798","title":"Energy Recovery for Residential and Commercial HVAC Systems with Intelligent Control and Wifi Function for Residential ERV HRV","imgUrl":"https:\/\/img.chinax.com\/nimg\/9c\/e7\/fc24f351e96c05a81860c8238d5c-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HOLTOP","Model Number":"CFA2000C","Minimum Order Quantity":"1 Pcs","Delivery Time":"Two weeks","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"200000 units per year","Packaging Details":"Box Package","Fan:":"DC Fan","Optional Parts":"CO2 Sensor, Wifi module, F7 filter","Installation":"Ceiling Mount","Air Filters":"G3","Inner Structure":"Galvanized Sheet Shell + Integrated EPS Foam Structure + Internal Insulation","Noise Level":"40 dBA","Extornal Pressure (Pa)":"150","Enthalpy Efficiency (%) Heating:":"73-87","Rated Airflow (m\/h)":"2000","Enthalpy Efficiency (%) Cooling":"71-86","Temperature Efficiency (%)":"80-90"}}

{"cid":"91202313","title":"HVAC Thermostat Dpurat HRV Fresh Air Ventilator Heat Energy Recovery","imgUrl":"https:\/\/img.chinax.com\/nimg\/74\/a2\/483b195ffc3d0de90b5904c03bc3-200x200-1.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"}}