energy recovery ventilator with pm2 5

{"cid":"91223798","title":"Wall Mounted Series Wall Mounted ERV Energy Recovery Ventilation With PM2.5 Filter Version","imgUrl":"https:\/\/img.chinax.com\/nimg\/ae\/80\/9db975758008714c5ab5a7cea35d-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Holtop","Model Number":"ERVQ-B150-1B1(H01)","Minimum Order Quantity":"1pc","Delivery Time":"Two weeks","Filtration efficiency\u00a0(%)":"99% HEPA","Supply Ability":"200000 units per year","Air quality display":"PM2.5 \/ Temp & R.H","Airflow (m3\/h)":"150","Packaging Details":"box","Filtration mode":"Pm2.5 purify \/ Deep purify \/ Ultra purify","Control":"Touch screen panel \/ Remote control","Dimension (mm)":"450*155*660","Certification":"CE","Payment Terms":"TT","Suitable room size (m2)":"20 \u2013 45","Speed":"DC \/ 8 speed","Place of Origin":"Beijing,China","Temperature\u00a0efficiency\u00a0(%)":"82","Weight (kg)":"10","Model":"ERVQ-B150-1B1(H01)","Noise dB(A)":"23-36","Input power (W)":"35","Operational Mode":"Manual \/ Auto \/ Timer"}}

{"cid":"91225759","title":"Energy Recovery Ventilation Heat Recovery Ventilation HRV\/ERV Air Exchange Controller","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/a4\/27b655625950a7eafb1cb8ad2a73-200x200-1.jpg","attrs":{"Price":"$103","Brand Name":"OEM or neutral","Model Number":"G7 Pro","Minimum Order Quantity":"1","Delivery Time":"2-3 weeks","Place of Origin":"China","Payment Terms":"T\/T","WIFI Function":"Support Tuya app & Smart life app","Mounting":"Standard 86 wall mounting box","Shell Material":"PC and ABS","Built in sensors":"VOC+PM2.5+CO2+Temperature+Humidity","Supply Ability":"100000pcs","Support fans":"AC, EC, DC fans","RS485":"Support Modbus Protocol","Certification":"CE and RoHS"}}