150m2 house heat recovery ventilation system

{"cid":"91223798","title":"House Compact Residential HRV Vertical Heat Recovery Ventilator CFA Series","imgUrl":"https:\/\/img.ismap.com\/nimg\/5e\/2f\/74521010774dc2bb33191154369b-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Holtop","Model Number":"CFA 250T","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","Design":"Top Ported, compact design","Control mode":"Control included with 4-mode operation","Air let":"Top air inlets\/outlets","Inner structure":"EPP inner structure","Exchanger":"Counterflow heat exchanger","Heat recovery efficiency":"Heat recovery efficiency up to 95%","Fan":"EC fan","Electrical Heater signal port":"The Electrical Heater signal port is reserved","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"}}

{"cid":"91202313","title":"200w Mechanical ERV House Fresh Air System Heat Energy Recovery Ventilators","imgUrl":"https:\/\/img.ismap.com\/nimg\/4e\/e1\/5d4ac69c9243272c02c56aee4b4d-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":"91222743","title":"Customized Polymerization Drying Batch Oven for Professional Industrial Curing","imgUrl":"https:\/\/img.ismap.com\/nimg\/81\/f5\/de4d7f460a02c27936903042941c-200x200-1.jpg","attrs":{"Price":"30,000-100,000 USD","Brand Name":"CHG","Model Number":"PCO-04","Minimum Order Quantity":"1 set","Delivery Time":"Varies depending on the design","Certification":"CE, ISO","Place of Origin":"China","Payment Terms":"L\/C,D\/P,T\/T,Western Union,MoneyGram","Supply Ability":"100 sets per year","Packaging Details":"Varies depending on the design","Heat Resource":"Customized","Trademark":"CHG","Origin":"China","Package Size":"2500.00cm * 200.00cm * 200.00cm","Customization":"Available","Shipping Cost":"Contact the supplier about freight and estimated delivery time."}}