CPSC Asks for Input on Carbon Monoxide Sensor Standards for Boilers and Gas Furnaces

The Consumer Product Safety Commission is looking into requiring carbon monoxide detection and shut-off systems in vented gas heating appliances. The commission says it now thinks technology has developed to the point where carbon monoxide sensors can withstand the harsh conditions found in gas furnaces, boilers, wall furnaces and floor furnaces. Systems that automatically shut down when carbon monoxide is detected would improve the safety of the devices, which are currently used in homes, schools, hotels and nursing homes, said CPSC. Although some in industry say current sensor designs wouldn’t be able to operate for any length of time, CPSC noted that Japan already requires carbon monoxide detection systems in vented gas heating appliances. To gather more information before it takes any regulatory action, CPSC will hold a public meeting June 3 in Rockville, Md. Registration is required by May 23. Written comments on the issue are due by June 7.