Duct and Fittings

157 item(s)

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18 X 16 X 10 STANDARD WYE
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4x4x4 SM Tee
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4FTX10FT 1" EI-475 DUCT BOARD (SHEET)
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12.25 x 24.25 x19 R6 Slant Top ReturnBox
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14.25 X 14.25 X 19 R6 SlantTop RA Plenum
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Slant top plenum box R6 14.25 x 24.25-19
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14.25 x 30.25-19 R6 slant top plenum box
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20 1/4"x 30 1/4x 22" R6 Slant Top RA Box
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14.5 x 24.5 x 2' Return Plenum
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20 X 17 X 2' RA Plenum AE
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16.5 X 24.25 X 2' RA Plenum B Cabinet
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20" x 20" x 2' RA Plenum AE
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20 X 24.25 X 2' RA Plenum Furnace
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20.5" x 24" x 2' RA Plenum AE
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23.5 X 24.25 X 2' RA Plenum Furnace
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13.5" x 19" x 4' SA Plenum
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12.5" x 16.75" X 4' Supply Plenum AE
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16.5 X 19.25 X 4' SA Plenum Coil
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12.5" X 20.25" X 4' AE Supply Plenum
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20 X 19.25 X 4' SA Plenum Coil
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12.5" X 23.75" X 4' AE Supply Plenum
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23.5 X 19.25 X 4' SA Plenum Coil
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4X3 SM 40043 REDUCER
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6X4 SM 40064 REDUCER