floor 310m2 air recovery ventilation system

{"cid":"91223798","title":"Indoor Floor Standing Energy Recovery Ventilation Whole House ERV System 600 Cfm","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/cc\/ab5d4f98853d6b41da06665800e6-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Holtop","Model Number":"ERVQ-L300-2A1","Minimum Order Quantity":"1pc","Delivery Time":"Two weeks","Place of Origin":"Beijing,China","Payment Terms":"TT","Supply Ability":"200000 units per year","Packaging Details":"box","Certification":"CE","Model":"ERVQ-L300-2A1","Airflow (m3\/h)":"300","Filter efficiency (%)\u00a0":"99%","Noise dB(A)":"25-36","Dimension (mm)":"560*410*1620","Weight (kg)":"55"}}

{"cid":"91190102","title":"Fiberglass Oil Mist Filter Element OM \/ 120 Model For Centrifugal Air Compressor","imgUrl":"https:\/\/img.chinax.com\/nimg\/9f\/c7\/a57c14837947572cdd52f166a870-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"FILTERK","Model Number":"OM\/120","Minimum Order Quantity":"10 pcs","Delivery Time":"1 week","Certification":"ISO 9001","Place of Origin":"CHINA","Payment Terms":"T\/T, L\/C, Western Union, D\/A, D\/P","Supply Ability":"1000pcs\/week","Packaging Details":"Plastic bag inside,carton outside. Optional: Pallet or wooden case for large quantities.(Need extra cost)","Model No.":"OM\/120","Filter Material":"Fiberglass","End Cap":"SS or Aluminum","Inner Core":"Galvanized perforated plates","O-ring":"Buna","Filtering Accuracy":"20 \u03bcm","OEM":"Yes","OD":"6.89 inch \/ 175 mm","Height":"11.3 inch \/ 287 mm","Application":"FS-ELLIOTT Centrifugal compressors"}}