Lennox Lennox X4041 17.50" X 21.25" PLENUM COIL $168.57 Lennox X4041 Replacement PartIncludes:(1) - 17.50" X 21.25" PLENUM COIL (X4041)
Lennox Lennox X4043 24.50 X 21.25" PLENUM COIL $157.07 Lennox X4043 Replacement PartIncludes:(1) - 24.50 X 21.25" PLENUM COIL (X4043)
Lennox Lennox X4045 17.50 X 28.50" PLENUM FURNACE $157.07 Lennox X4045 Replacement PartIncludes:(1) - 17.50 X 28.50" PLENUM FURNACE (X4045)
Lennox Lennox X4046 21 X 28.50" PLENUM FURNACE $167.95 Lennox X4046 Replacement PartIncludes:(1) - 21 X 28.50" PLENUM FURNACE (X4046)
Lennox Lennox X4053 11-1/16" X 19-3/4" PLENUM BC SUP $138.88 Lennox X4053 Replacement PartIncludes:(1) - 11-1/16" X 19-3/4" PLENUM BC SUP (X4053)
Lennox Lennox X5310 06" x 25', Flexible Air Duct, R4.2 $85.35 Lennox X5310 Replacement PartIncludes:(1) - 06" x 25', Flexible Air Duct, R4.2 (X5310)SpecificationsDouble Ply Polyester Core, Metalized Jacket, Bagged
Lennox Lennox X5311 08" x 25', Flexible Air Duct, R4.2 $136.49 Lennox X5311 Replacement PartIncludes:(1) - 08" x 25', Flexible Air Duct, R4.2 (X5311)SpecificationsDouble Ply Polyester Core, Metalized Jacket, Bagged
Lennox Lennox X5459 8" x 8" x 4" Sheet Metal Wye $60.10 Lennox X5459 Replacement PartIncludes:(1) - 8" x 8" x 4" Sheet Metal Wye (X5459)
Lennox Lennox X5621 Sound Attenuator Supply Air Tubing Standard Insulation $0.00 Lennox X5621 Replacement PartNOTE: THIS PART IS NO LONGER AVAILABLE. IT HAS BEEN REPLACED BY PART # 20A67Includes:(1) - Sound Attenuator Supply Air Tubing Standard Insulation (X5621)Specifications12ft L, 2" I.D., 3.5" O.D., 6 Each/BoxOther Part...
Lennox Lennox X5622 Sound Attenuator Supply Air Tubing R4 Insulation $891.09 Lennox X5622 Replacement PartIncludes:(1) - Sound Attenuator Supply Air Tubing R4 Insulation (X5622)Specifications12ft L, 2" I.D., 4.0" O.D., 6 Each/BoxOther Part NumbersUPC-26CR4-6
Lennox Lennox X5624 Sound Attenuator Supply Air Tubing R8 $828.88 Lennox X5624 Replacement PartIncludes:(1) - Sound Attenuator Supply Air Tubing R8 (X5624)Specifications12ft L, 2" I.D., 6.1" O.D., 6 Each/BoxOther Part NumbersSound Attenuator Supply Air Tubing R8
Lennox Lennox X6130 8" x 4" x 4" DucTite Insulated Register Box $30.37 Lennox X6130 Replacement PartIncludes:(1) - 8" x 4" x 4" DucTite Insulated Register Box (X6130)Other Part Numbers602R6
Lennox Lennox X6133 DucTite Insulated Register Box, with Snap-Rail Flange $34.79 Lennox X6133 Replacement PartIncludes:(1) - DucTite Insulated Register Box, with Snap-Rail Flange (x6133)Other Part Numbers602R6
Lennox Lennox X6135 10" x 8" x 7" DucTite Insulated Register Box $38.55 Lennox X6135 Replacement PartIncludes:(1) - 10" x 8" x 7" DucTite Insulated Register Box (X6135)Other Part Numbers602R6
Lennox Lennox X6141 12" x 8" x 8" DucTite Register Box $45.80 Lennox X6141 Replacement PartIncludes:(1) - 12" x 8" x 8" DucTite Register Box (X6141)Other Part Numbers602R6
Lennox Lennox X6144 1.5" x 48" x 10', QuietR Duct Board $97.97 Lennox X6144 Replacement PartIncludes:(1) - 1.5" x 48" x 10', QuietR Duct Board (X6144)Specifications4 Sheets per palletOther Part Numbers441723
Lennox Lennox X6398 12" x 8" x 9" Insulated Register Box $57.61 Lennox X6398 Replacement PartIncludes:(1) - 12" x 8" x 9" Insulated Register Box (X6398)Other Part Numbers640R6
Lennox Lennox X6719 16.50 X 17.00" PLENUM $148.80 Lennox X6719 Replacement PartIncludes:(1) - 16.50 X 17.00" PLENUM (X6719)
Lennox Lennox X6720 18.50 X 22.00" PLENUM $191.64 Lennox X6720 Replacement PartIncludes:(1) - 18.50 X 22.00" PLENUM (X6720)
Lennox Lennox X6721 19.25 X 17.00" PLENUM $159.15 Lennox X6721 Replacement PartIncludes:(1) - 19.25 X 17.00" PLENUM (X6721)
Lennox Lennox X6723 21.25 X 22.00" RA PLENUM $185.50 Lennox X6723 Replacement PartIncludes:(1) - 21.25 X 22.00" RA PLENUM (X6723)
Lennox Lennox X6886 Plenum 16-1/2 x 17 x 48 R8 $381.01 Lennox X6886 Replacement PartIncludes:(1) - Plenum 16-1/2 x 17 x 48 R8 (X6886)
Lennox Lennox X6887 Plenum, 19-7/8 x 17 x 48, R8 $391.89 Lennox X6887 Replacement PartIncludes:(1) - Plenum, 19-7/8 x 17 x 48, R8 (X6887)
Lennox Lennox X6998 Plenum, 19-7/8 x 17 x 36, R8 $309.47 Lennox X6998 Replacement PartIncludes:(1) - Plenum, 19-7/8 x 17 x 36, R8 (X6998)
Lennox Lennox x6999 Plenum 19-7/8 x 21 x 36 R8 $337.46 Lennox x6999 Replacement PartIncludes:(1) - Plenum 19-7/8 x 21 x 36 R8 (x6999)
Lennox Lennox X7000 Plenum, 16-1/2 x 17 x 36, R8 $253.49 Lennox X7000 Replacement PartIncludes:(1) - Plenum, 16-1/2 x 17 x 36, R8 (X7000)
Lennox Lennox X7053 2" x 12" x 4-1/2" Return Air Register Box $74.24 Lennox X7053 Replacement PartIncludes:(1) - 2" x 12" x 4-1/2" Return Air Register Box (X7053)Specifications30gaugeOther Part NumbersR6RAB1212
Lennox Lennox X7174 AHS 147525FB, Furnace Filter Box, 16" Tall $334.35 Lennox X7174 Replacement PartIncludes:(1) - AHS 147525FB, Furnace Filter Box, 16" Tall (X7174)Other Part Numbers147525FB
Lennox Lennox X7175 AHS 177525FB, Furnace Filter Box, 16" Tall $387.23 Lennox X7175 Replacement PartIncludes:(1) - AHS 177525FB, Furnace Filter Box, 16" Tall (X7175)
Lennox Lennox X7176 AHS 212525FB, Furnace Filter Box, 16" Tall $351.46 Lennox X7176 Replacement PartIncludes:(1) - AHS 212525FB, Furnace Filter Box, 16" Tall (X7176)Other Part Numbers212525FB
