evidence: FACT CHECK: Video Claims A 15-Year-Old Orphan Invented A ‘Cost-Free’ Air Conditioning Device A video shared on Facebook claims a 15-year-old orphan named Billy recently created a "cost-free" portable air conditioning device. [...] While the device, called the Blaux Portable AC, is a real air conditioning unit, it is not "cost-free" and appears to sell for about $125, according to the official website. The backstory of it being invented by a 15-year-old orphan appears to have been fabricated. No mention of Billy is included on the company website. Nor did an internet search by the Daily Caller find any credible record of a 15-year-old orphan inventing such an air conditioning unit.