R-8 insulated Ductwork wrap I Filtered air return ducts Flexible included All diffusers, Filter Rack and grills included 0£999£Z806 O11 uonompuoO Articupeg EFTA00284085 SECOND FLOOR 'High efficiency furnace with 90,000 BTI: indoor unit 1 3 ton AC Coil type H 13Seer H.E. indoor unit 1 3 Ton AC Conde