Replacement SIT thermocouple for Lennox Gas Fireplaces, Inserts and Stoves. Click on the photo to enlarge and view other angles. Fits the following Lennox models: Elite Gas Stoves: ED3530CNM ED3530CPM ED4035CNM-2 ED4035CPM-2 ED4540CNM-2 ED4540CPM-2 EDCLNM-2 EDCLPM-2 EDCRNM-2 EDCRPM-2 EDPFNM-2 EDPFPM-2 EDSTNM-2 EDSTPM-2 EDV3530CNM EDV3530CNM-B EDV3530CPM EDV4035CNM EDV4035CNM-B EDV4035CPM EDV4540CNM EDV4540CNM-B EDV4540CPM EDVCLNM EDVCLPM EDVCRNM EDVCRPM EDVPFNM EDVPFPM EDVSTNM EDVSTPM ELDV35NM ELDV35PM ELDV40NM ELDV40PM ELDV45NM ELDV45PM Merit Gas Fireplaces: LMDV-3530CNM LMDV-3530CPM LMDV-4035CNM LMDV-4035CPM LMDVR-3328CNM LMDVR-3328CPM LMDVT-3328CNM LMDVT-3328CPM MPB-3328CNM MPB-3328CPM MPB-3530CNM MPB-3530CPM MPB-4035CNM MPB-4540CNM MPD-3530CNM MPD3530CNM-B MPD-3530CPM MPD35ST-NM MPD35ST-PM MPD-4035CNM MPD4035CNM-B MPD-4035CPM MPD-4540CNM MPD4540CNM-B MPD-4540CPM MPDR3328CNM MPDR3328CPM MPDT3328CNM MPDT3328CPM Serefina Gas Fireplaces: CI1500DVF Black CI1502DVF Midnight Blue CI1504DVF Majolica Brown CI1506DVF Hunter Green CI1508DVF-2 Ivory White CI2500DVF Black CI2502DVF Midnight Blue CI2504DVF Majolica Brown CI2506DVF Hunter Green CI2508DVF-2 Ivory White Superior Gas Fireplaces: BDM 35 Direct Vent MOBILE HOME CDCL-CMN CDCL-CMP CDCR-CMN CDCR-CMP CDPF-CMN CDPF-CMP CDST-CMN CDST-CMP D500 CEN CEP D500 CMN CMP D600 CEN D600 CEP D600 CMN D600 CMP DR-400 DR-400CMN DR-400CMP DR-500CMN DR-500CMP DR-600CMN DR-600CMP DR-800CMN DR-800CMP DT-400 DT-400CMN DT-400CMP DT-500CMN DT-500CMP DT-600CMN DT-600CMP DT-800CMN DT-800CMP SDDV-35NM SDDV-35PM SDDV-40NM SDDV-40PM SSBV-3530CNM SSBV-4035CNM SSDVPF-CNM SSDVR-3328CNM SSDVR-3530CNM SSDVR-4035CNM SSDVST-CNM SSDVT-3328CNM SSDVT-3530CNM SSDVT-4035CNM Next day air shipping for Saturday delivery note to all buyers: All orders placed on Fridays will arrive the following Monday/Tuesday depending on location or holiday schedule. does not provide that shipping option. Thank you for your business 24/7 Parts