Lennox - H7840 - Log set used on the MLBV-45, MLBV45, MLBV 45, MLBV-45NM, MLBV-45PM, MLBV-45NE, MLBV45NM, MLBV45PM, MLBV45NE, MLBV 45NM, MLBV 45PM, MLBV 45NE, MLDVT-45, MLDVT45, MLDVT 45, MLDVT-45NM, MLDVT-45PM, MLDVT-45NE, MLDVT45NM, MLDVT45PM, MLDVT45NE, MLDVT 45NM, MLDVT 45PM & MLDVT 45NE