on off portable swimming pool heater

{"cid":"91222077","title":"R32 4.5-31Kw 50hz ON\/OFF Portable Swimming Pool Heater 220 V Electric Heat Pump For Hotels And Pools","imgUrl":"https:\/\/img.ismap.com\/nimg\/16\/23\/ef7e3954c841771a1d128981687c-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Wotech","Model Number":"WBR-5.6H-B","Minimum Order Quantity":"20","Delivery Time":"25-30 WORKING DAYS","Place of Origin":"CHINA","Certification":"CE","Packaging Details":"CARTON","Payment Terms":"T\/T,L\/C AT SIGHT","Supply Ability":"800 SETS\/DAY","After-sales Service Provided":"Free spare parts","Warranty":"1 Year","Operating Language":"English","Application":"Hotel, Household","Power Source":"Electric","App-Controlled":"Yes","Private Mold":"Yes","logo\/pattern":"Silk screen printing","Type":"Air Source Heat Pump","Storage \/ Tankless":"Instant \/ Tankless","Housing Material":"Plastic","Use":"Swimming Pool Heater","Product Name":"R32 Swimming Pool Heat Pump","Function":"Pool Water Heating Cooling","Refrigerant":"R32","Power supply":"220~240\/1\/50 (V\/Ph\/Hz)","Max Heating capacity(A 27\u2103,W27\u2103)":"5.05","COP (Air 27\u2103,Water 27\u2103)":"5.0","Material":"Plastic Sheet","Water Flow Rate(m\u00b3\/h)":"2.4m\u00b3\/h","Working Ambient Temperature":"-15~43\u2103","Sound level at 1m(dB(A))":"50"}}

{"cid":"91185429","title":"Meeting MDY80D 38kw High Quality Portable Swimming Pool Electric Water Pool Heater","imgUrl":"https:\/\/img.ismap.com\/nimg\/3f\/71\/a0e0caa290c2557f3240b207c4de-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Meeting","Model Number":"MDY80D","Minimum Order Quantity":"5 PCS","Delivery Time":"15 days","Certification":"CB,CE,CSA,EMF,GS,LFGB,RoHS","Place of Origin":"Guangzhou China","Payment Terms":"T\/T, L\/C WESTERN UNION","Supply Ability":"800\/MONTH","Packaging Details":"Plywooden case","Materail":"Galvanized steel sheet","Contactor":"Fuji Brand","Copper Pipe thick":"0.8-1 mm","Compressor":"ZW Series ,With Crank heating","Working Temperature":"-15--45 degree","Insulation":"Foam pack Pipe and Stick on the machine innner","Defrosting":"Automaticlly"}}