As COVID-19 cases continue to rise, the popularity of propane outdoor patio heaters has seen a similar ... Periodically check the fuel regulator and fuel line for kinks, breaks, leaks and corrosion.

According to CPSC, the plastic ring on the heater's regulator can crack, causing gas to leak out if the propane tank and heater regulator are turned on. This can create a fire hazard if an ignition ...