what size dehumidifier for a basement

{"cid":"91222186","title":"R410a Commercial Refrigerative Dehumidifier 1900w For Humid Environments","imgUrl":"https:\/\/img.chinax.com\/nimg\/0b\/ab\/af674b57043bb806366706f6bd83-200x200-1.jpg","attrs":{"Price":"US$1550\/pcs\/Factory price","Brand Name":"Dahanfeng","Model Number":"DHF-D-150BD6","Minimum Order Quantity":"30 pcs","Delivery Time":"5~8 working days","Certification":"3C, CE, RoHs,IS09001,ISO14001,CEP","Place of Origin":"Guangdong, China","Payment Terms":"T\/T , D\/A, D\/P, L\/C","Supply Ability":"300~500 pcs in 10 working days","Packaging Details":"carton + wood frame(option)","Max input power":"1900 w","Applying temperature":"5 \u00b0C~38\u00b0C","Refrigerant Type":"R410a\/710 g","Rated power":"1350 W","Moisture removal":"150 L\/D(30\u00b0C ~80% RH\uff09","Filter Type":"Washable","Circulating air flow":"800 m\u00b3\/h","Rated current":"5 A","Water tank":"none","Power supply":"220 V\/50 Hz","Applicable area":"200 ~ 300 \u33a1","Packing size":"49.4*42*104 cm"}}

{"cid":"91203447","title":"Portable Small Room Dehumidifier 1L Water Tank Mini DC12V Bathroom Kitchen","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/95\/c3ed4e15de4db0194c8015a0a19b-200x200-1.jpg","attrs":{"Price":"To be negotiated","Brand Name":"Pioneer","Model Number":"GXZ-DH01","Minimum Order Quantity":"1pcs","Delivery Time":"1~8 work days","Certification":"CE,ROHS,FCC","Place of Origin":"Guangdong,China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"300000pcs\/month","Packaging Details":"12pcs\/ctn with color box inside and carton box outside","Raw Material":"ABS+PCBA+PC","Water tank":"1L","Input Voltage":"DC12V","Carton size":"56*44*51.5cm","NW\/GW":"19.2\/20.2kg","Model No.":"GXZ-DH01"}}

{"cid":"91198614","title":"303w 20L Per Day Home Air Dehumidifier For Basement","imgUrl":"https:\/\/img.chinax.com\/nimg\/eb\/74\/958c5b84e1292bac7a67b2d8d6e3-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"PARKOO","Model Number":"PD223A","Minimum Order Quantity":"negotiable","Delivery Time":"45days","Certification":"CE, EMC, GS, RoHS, SASO, UL, UR, CCC","Place of Origin":"Guangdong, China (Mainland)","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1000 Piece\/Pieces per Month","Packaging Details":"Standard Package","Type":"Refrigerative Dehumidifier","Function":"Adjustable Humidistat, Auto Restart, Automatic Bucket Full Shut-Off, Automatic Defrost, Automatic Humidistat Control, Bucket Full Indicator Light, External Drain Connect, LED Display, Removable Water Tank, Washable Air Filter","Capacity (pints \/ 24h)":"50","Coverage Area (sq. ft.)":"190","Dimensions (L x W x H (Inches)":"290*290*605mm","Fan Speed":"2","Power (W)":"303","Voltage (V)":"220","Water Tank Capacity (l)":"4.5","Working Temperature Range":"5-35 \u2103","Humidity Removal":"24L\/DAY","Voltage":"220~240V,50Hz","Rated power(27\u2103\/60%RH)":"303W","Air Circulation":"190m3\/h","Refrigerant":"R134a","Net Weight":"13.2KG","Machine Size":"290*290*605mm","Carton Size":"350*355*695mm","Applying Space":"20-40\u33a1","Port":"Guangzhou China"}}

{"cid":"91185304","title":"purifying home dehumidifer,strong dehumidification ,with 5.6Lwater tank capacity","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/cd\/fa6ef8c2860c2ed8c264a338bdc5-200x200-1.jpg","attrs":{"Price":"contact for further price information","Model Number":"ZF-KJD01A-25","Minimum Order Quantity":"1PCS","Place of Origin":"Zhuhai","Payment Terms":"L\/C, T\/T","Supply Ability":"1000pcs\/week","Packaging Details":"export standard packaging","Material":"ABS","Humidity control":"30%-80%RH","Control precision":"\u00b13%RH","Refrigerant":"R134a"}}