flushing out central heating system

{"cid":"91184445","title":"Labor Saving Chemical Flush Heating System\u00a0, Flushing Out Central Heating System\u00a0","imgUrl":"https:\/\/img.ismap.com\/nimg\/64\/30\/f741733146cb120bd58ca0e47e29-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"xinlingyu","Minimum Order Quantity":"1 set","Delivery Time":"60 days","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T","Packaging Details":"standard exporting packing","Place of Origin:":"jiangsu, China (Mainland)","Procedure:":"manual, furnace","Heating method:":"furnace","Application:":"Copper and steel brazing","Brand Name:":"xinlingyu","Flux composition:":"10-15%"}}

{"cid":"91186551","title":"Room Control Heating Air Conditioning Thermostats Flush \/ Wall Mounted Type","imgUrl":"https:\/\/img.ismap.com\/nimg\/78\/fa\/453f6247faa23b97dd54a8468816-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"SAIKO","Model Number":"SK206","Minimum Order Quantity":"100PCS","Delivery Time":"15 workdays","Certification":"CE","Place of Origin":"Nanjing,China","Supply Ability":"20000PCS\/Week","Packaging Details":"1pc\/inner box, 100pcs\/carton","Product name":"Mechanical Style Room Control Fan Coil Thermostat","Color":"Honeywell original white","Accuracy":"\u00b11\u2103 for room thermostat","Mounting":"flush mouting& wall mounted","Power suppy":"220VAC\u00b110%, 50\/60HZ; 110VAC\u00b110%","Material":"Best qulaity fresh PC ABS"}}