More than 31,000 single and dual-purpose Coaire and Quietside brand tankless gas water heaters have been recalled because the heaters can overheat. The recalled water heaters heat either 4 or 7.2 gallons of water per minute.
The manufacturer, Daesung Celtic Enersys, has received 40 reports of units overheating, including two that resulted in fires and property damage. The water heaters were sold at independent distributors nationwide and online between July 2008 and April 2014. Consumers with recalled units should stop using the water heaters and contact Challenger Supply Holdings to schedule a free repair.