About 47,000 Treadmills Have Been Recalled Due to a Potential Fire Hazard. •A recall affecting about 47,000 Johnson Health Tech America treadmills has expanded to include additional Matrix Retail models due to a potential fire hazard. •The recall involves treadmills manufactured between June 2007 and January 2024, where a loose power cord connection has led to reports of overheating. •While no injuries have been reported, consumers are urged to contact the company to receive a free replacement power cord.