Vidcast:  https://youtu.be/vC_peTfk_Lk   The CPSC and Lochinvar now recall the Lochinvar Condensing Residential Boilers.  The boiler’s flue grommet can malfunction causing the boiler to emit carbon monoxide with resultant poisoning.  If you have one of these boilers bubbling in your basement, get the serial number off the tank and call Lochinvar at 1-833-232-9706 to find out if your heater is affected.  If it is they will help you arrange a repair.  Carbon monoxide is deadly dangerous, so get on this..,,,please.   https://www.cpsc.gov/Recalls/2020/Lochinvar-Recalls-Condensing-Residential-Boilers-Due-to-Risk-of-Carbon-Monoxide-Poisoning #recall #cpsc #boiler #lochinvar #carbonmonoxide