21D83M-843 LENNOX BOARD (83M00)(0)No Reviews yet Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: 08650-00662 MANUFACTURER: WHITE RODGERS DIV EMERSONMPN: 21D83M-843 Total Inventory Available:WH-1 Cleveland West :1WH-2 Euclid :1WH-3 Ashtabula :1WH-4 Elyria :1WH-5 Youngstown :1 Current Stock: 5 Details Lennox Direct Replacement Integrated Furnace Control Single Stage Nitride Hot Surface Ignition for 80V Ignitors Replaces Lennox 83M00 White-Ro... Downloads 21D83M-843 Manual21D83M-843 Cut Sheet21D83M-843 Lennox Replacements DetailsDownloads Back Lennox Direct Replacement Integrated Furnace Control Single Stage Nitride Hot Surface Ignition for 80V Ignitors Replaces Lennox 83M00 White-Rodgers 50A62-120 50A62-121 50A62-820 50A66-843 Back 21D83M-843 Manual21D83M-843 Cut Sheet21D83M-843 Lennox Replacements Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review