There were changes made to NFPA 72 and UL 217 8th edition regarding the use of ionization smoke detectors in homes. Are ionization detectors permitted to be installed in any home, new or old?
There were changes made to NFPA 72 and UL 217 8th edition regarding the use of ionization smoke detectors in homes. Are ionization detectors permitted to be installed in any home, new or old?