Lennox Lennox X0747 19-1/2" x 21" to 30-3/4" x 21-1/2" Transition, R8 $167.95 Lennox X0747 Replacement PartIncludes:(1) - 19-1/2" x 21" to 30-3/4" x 21-1/2" Transition, R8 (X0747)
Lennox Lennox X0748 19-1/2" x 21" to 36-3/4" x 21-1/2" Transition, R8 $167.95 Lennox X0748 Replacement PartIncludes:(1) - 19-1/2" x 21" to 36-3/4" x 21-1/2" Transition, R8 (X0748)
Lennox Lennox x0749 19-1/2" x 21" to 42-3/4" x 21-1/2" Transition, R8 $164.84 Lennox x0749 Replacement PartIncludes:(1) - 19-1/2" x 21" to 42-3/4" x 21-1/2" Transition, R8 (x0749)
Lennox Lennox X0750 Plenum 20-1/4 x 13-1/4 x 48 R8 $317.25 Lennox X0750 Replacement PartIncludes:(1) - Plenum 20-1/4 x 13-1/4 x 48 R8 (X0750)
Lennox Lennox X0751 Plenum 20-1/4 x 13-1/4 x 36 R8 $273.70 Lennox X0751 Replacement PartIncludes:(1) - Plenum 20-1/4 x 13-1/4 x 36 R8 (X0751)
Lennox Lennox X0752 Plenum 20-1/4 x 16-1/4 x 48 R8 $281.48 Lennox X0752 Replacement PartIncludes:(1) - Plenum 20-1/4 x 16-1/4 x 48 R8 (X0752)
Lennox Lennox X0753 Plenum 20-1/4 x 16-1/4 x 36 R8 $223.94 Lennox X0753 Replacement PartIncludes:(1) - Plenum 20-1/4 x 16-1/4 x 36 R8 (X0753)
Lennox Lennox X0754 Plenum 20-1/4 x 19-3/4 x 48 R8 $312.58 Lennox X0754 Replacement PartIncludes:(1) - Plenum 20-1/4 x 19-3/4 x 48 R8 (X0754)
Lennox Lennox X0755 Plenum, 20-1/4 x 19-3/4 x 36, R8 $264.37 Lennox X0755 Replacement PartIncludes:(1) - Plenum, 20-1/4 x 19-3/4 x 36, R8 (X0755)
Lennox Lennox X0757 Plenum, 20-1/4 x 23-1/4 x 36, R8 $317.25 Lennox X0757 Replacement PartIncludes:(1) - Plenum, 20-1/4 x 23-1/4 x 36, R8 (X0757)
Lennox Lennox X0758 Plenum 20 x 19-1/4 x 24 R8 $205.28 Lennox X0758 Replacement PartIncludes:(1) - Plenum 20 x 19-1/4 x 24 R8 (X0758)
Lennox Lennox X0759 20" x 25" x 4", Rex Rack $142.59 Lennox X0759 Replacement PartIncludes:(1) - 20" x 25" x 4", Rex Rack (X0759)
Lennox Lennox X0795 Aluminum Supply Air Tubing R8 Insulation, 25ft L, 2" I.D., 6.1" O.D. $1,883.26 Lennox X0795 Replacement PartIncludes:(1) - Aluminum Supply Air Tubing R8 Insulation, 25ft L, 2" I.D., 6.1" O.D. (X0795)Specifications4 Per BoxOther Part NumbersUPC-25-R8-4
Lennox Lennox X0980 12 x 6" x 7" Register Boot $25.48 Lennox X0980 Replacement PartIncludes:(1) - 12 x 6" x 7" Register Boot (X0980)SpecificationsGalvanized Steel, with 1" Flange for Snap-on Rails
Lennox Lennox X1744 Plenum 30-3/4 x 21-1/2 x 36 R8 $391.89 Lennox X1744 Replacement PartIncludes:(1) - Plenum 30-3/4 x 21-1/2 x 36 R8 (X1744)
Lennox Lennox X1745 Plenum 36-3/4 x 21-1/2 x 36 R8 $432.32 Lennox X1745 Replacement PartIncludes:(1) - Plenum 36-3/4 x 21-1/2 x 36 R8 (X1745)
Lennox Lennox X1775 C 857 Printed Cloth Duct Tap, 2" X 60 yd $40.52 Lennox X1775 Replacement PartIncludes:(1) - C 857 Printed Cloth Duct Tap, 2" X 60 yd (X1775)Other Part Numbers101015
Lennox Lennox X1854 Slotted Air Supply $167.95 Lennox X1854 Replacement PartIncludes:(1) - Slotted Air Supply (X1854)Other Part NumbersUPC-67A
Lennox Lennox X2003 Return Air Adapter Cooling Module 4-5 Ton, 20" Diameter $307.91 Lennox X2003 Replacement PartIncludes:(1) - Return Air Adapter Cooling Module 4-5 Ton, 20" Diameter (X2003)Other Part NumbersUPC-59-4860
Lennox Lennox X2007 Supply Air Plenum Adapter, 7" Diameter, Round $122.66 Lennox X2007 Replacement PartIncludes:(1) - Supply Air Plenum Adapter, 7" Diameter, Round (X2007)Other Part NumbersUPC-61-2430
Lennox Lennox X2008 Supply Air Plenum Adapter, 9" Diameter, Round $123.05 Lennox X2008 Replacement PartIncludes:(1) - Supply Air Plenum Adapter, 9" Diameter, Round (X2008)Other Part NumbersUPC-61-3642
Lennox Lennox X2009 Supply Air Plenum Adapter, 10" Diameter, Round $138.03 Lennox X2009 Replacement PartIncludes:(1) - Supply Air Plenum Adapter, 10" Diameter, Round (X2009)Other Part NumbersUPC-61-4860
Lennox Lennox X2010 Return Air Flexible Duct, 20" Diameter x 10' Length $545.85 Lennox X2010 Replacement PartIncludes:(1) - Return Air Flexible Duct, 20" Diameter x 10' Length (X2010)Specifications4-5 Ton, 1 Each\BoxOther Part NumbersUPC-04-4860
Lennox Lennox X2653 16" Metal Start Collar, with Holes for 1" or 1-1/2" Ductboard $8.45 Lennox X2653 Replacement PartIncludes:(1) - 16" Metal Start Collar, with Holes for 1" or 1-1/2" Ductboard (X2653)Other Part Numbers50816
Lennox Lennox X2776 8" x 4" x 5" Insulated Register Box $35.26 Lennox X2776 Replacement PartIncludes:(1) - 8" x 4" x 5" Insulated Register Box (X2776)Other Part Numbers640R6
Lennox Lennox X2777 8" x 8" x 7" Insulated Register Box $52.60 Lennox X2777 Replacement PartIncludes:(1) - 8" x 8" x 7" Insulated Register Box (x2777)
Lennox Lennox X2778 10" x 6" x 6" Insulated Register Box $40.35 Lennox X2778 Replacement PartIncludes:(1) - 10" x 6" x 6" Insulated Register Box (X2778)
Lennox Lennox X2780 12" x 6" x 7" Insulated Register Box $43.63 Lennox X2780 Replacement PartIncludes:(1) - 12" x 6" x 7" Insulated Register Box (X2780)
Lennox Lennox X2782 12" x 12" x 8" Insulated Register Box $65.94 Lennox X2782 Replacement PartIncludes:(1) - 12" x 12" x 8" Insulated Register Box (X2782)
Lennox Lennox X2783 12" x 12" x 10" Insulated Register Box $65.94 Lennox X2783 Replacement PartIncludes:(1) - 12" x 12" x 10" Insulated Register Box (X2783)
