589 cfm floor standing erv

{"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":"91199908","title":"DC Recharge Industrial Ventilation Fan 12inch Yellow \/ Black Portable Floor Standing Fan","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/dc\/d876fe8f7ebf3c3c70b4c084614f-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"OEM,KCoolVent","Model Number":"K12DF","Minimum Order Quantity":"10PCS","Delivery Time":"25 DAYS","Certification":"CB,CE,RoHS,SAA,SASO","Packaging Details":"Carton box,Wooden package","Payment Terms":"L\/T,T\/T"}}