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Car Emergency SuppliesCaulking & SealantsDoor WeatherproofingElectrical ToolsEmergency SuppliesFireplacesHand ToolsHVAC Ducting and VentilationInsulationPaint Supplies & ToolsPipes, Fittings & AccessoriesRegisters and GrillsSealants, Fillers and AdhesivesStorm & Flood PrepWeatherstrippingWindow WeatherproofingWinter Prep
Flex Duct Insulation(119)
Uses item details. Price when purchased online
Flex Duct 18 In. Diameter, R 6 Insulation Value, 25 Ft. Length $175.00
$17500
current price $175.00Flex Duct 18 In. Diameter, R 6 Insulation Value, 25 Ft. Length
Quiet Flex Silver 9" Diameter, 25' L R6 insulation Flexible Ducting $55.00 Was $75.00
Now$5500
current price Now $55.00, Was $75.00$75.00
Quiet Flex Silver 9" Diameter, 25' L R6 insulation Flexible Ducting
74.3 out of 5 Stars. 7 reviews
8" Silver Flex Insulated Flexible Duct R6 25' FEET $99.95
$9995
current price $99.958" Silver Flex Insulated Flexible Duct R6 25' FEET
8" Silver Flex QuietFlex Insulated Flexible Duct R6 25' $80.00
$8000
current price $80.008" Silver Flex QuietFlex Insulated Flexible Duct R6 25'
Insulated Flex Duct 8 In. $97.99
$9799
current price $97.99Insulated Flex Duct 8 In.
Cuchiilo 6 inch Ducting,6 Flex Duct ,6 inch Duct ,6 Flexible Duct Hose,Insulated Flexible Air Duct 6'' X 25' ,R-4.2 for Heavy Duty HVAC & Exhaust Ductwork From $48.98
4 options
Available in additional 4 optionsFrom$4898
Cuchiilo 6 inch Ducting,6 Flex Duct ,6 inch Duct ,6 Flexible Duct Hose,Insulated Flexible Air Duct 6'' X 25' ,R-4.2 for Heavy Duty HVAC & Exhaust Ductwork
4" x 8FT Aluminum Foil Insulated Flexible Duct, Dryer Vent Hose for HVAC Ventilation and Duct Fan Systems, 2 Clamps Include. $14.99
$1499
current price $14.994" x 8FT Aluminum Foil Insulated Flexible Duct, Dryer Vent Hose for HVAC Ventilation and Duct Fan Systems, 2 Clamps Include.
Aeroflex Pipe Insulation, 4-1/8" OD, 6 ft. L, EPDM, 1/2 in Wall 332-AC41812 $68.15
$6815
current price $68.15Aeroflex Pipe Insulation, 4-1/8" OD, 6 ft. L, EPDM, 1/2 in Wall 332-AC41812
Master Flow R6 Silver 16 in., 25 ft. L Insulated Flexible Duct $153.00
$15300
current price $153.00Master Flow R6 Silver 16 in., 25 ft. L Insulated Flexible Duct
64 out of 5 Stars. 6 reviews
Quiet Flex Silver 6", 25 Ft Insulated Flexible Ducting R6 $49.99
$4999
current price $49.99Quiet Flex Silver 6", 25 Ft Insulated Flexible Ducting R6
184.9 out of 5 Stars. 18 reviews
7" Silver Flex Insulated Flexible Duct R6 25' FEET $89.95
$8995
current price $89.957" Silver Flex Insulated Flexible Duct R6 25' FEET
Aeroflex 1/2 in Thick, Flexible EPDM Pipe Insulation, 6 ft Insulation Length - 300-AC3812 $18.62
$1862
current price $18.62Aeroflex 1/2 in Thick, Flexible EPDM Pipe Insulation, 6 ft Insulation Length - 300-AC3812
K-Flex Usa 5/8 in x 6 ft. Pipe Insulation, 3/4 in Wall 6RXLO068058 $19.67
$1967
current price $19.67K-Flex Usa 5/8 in x 6 ft. Pipe Insulation, 3/4 in Wall 6RXLO068058
K-Flex 6' Insul-Lock DS Pipe Insulation 3/4ID x 1/2"Thick W/Overlap $23.76
$2376
current price $23.76K-Flex 6' Insul-Lock DS Pipe Insulation 3/4ID x 1/2"Thick W/Overlap
Aeroflex Pipe Insulation, 5/8" OD, 6 ft. L, EPDM, 3/4 in Wall 404-AC5834 $31.44
$3144
current price $31.44Aeroflex Pipe Insulation, 5/8" OD, 6 ft. L, EPDM, 3/4 in Wall 404-AC5834
Dundas Jafine Insulated Flexible Duct Black Jacket - 4-Inch x 25-Foot, Pack of 3 $176.66
$17666
current price $176.66Dundas Jafine Insulated Flexible Duct Black Jacket - 4-Inch x 25-Foot, Pack of 3
Quiet Flex Silver/Grey Flex 14", 25' L Insulated Flexible Ducting $101.00
$10100
current price $101.00Quiet Flex Silver/Grey Flex 14", 25' L Insulated Flexible Ducting
25 out of 5 Stars. 2 reviews
6" Silver Insulated Flexible Duct R6 25' FEET $79.95
$7995
current price $79.956" Silver Insulated Flexible Duct R6 25' FEET
Dundas Jafine 12 In. I.D. x 25 Ft. R6.0 Black Jacket Flexible Insulated Ducting $131.73
$13173
current price $131.73Dundas Jafine 12 In. I.D. x 25 Ft. R6.0 Black Jacket Flexible Insulated Ducting
K-Flex Usa Pipe Insulation,3/4in.Wall Thick,6ft,Blk 6RXLO068278 $39.91
$3991
current price $39.91K-Flex Usa Pipe Insulation,3/4in.Wall Thick,6ft,Blk 6RXLO068278
Rubber-Cal "HVAC Insulated-Flex Ducting" Ventilation Duct Hose - 10-Inch by 25-Feet From $65.00
3 options
Available in additional 3 optionsFrom$6500
Rubber-Cal "HVAC Insulated-Flex Ducting" Ventilation Duct Hose - 10-Inch by 25-Feet
43 out of 5 Stars. 4 reviews
K-Flex 6' Insul-Lock DS Pipe Insulation 4-1/2"ID x 1" Thick W/Overla $148.55
$14855
current price $148.55K-Flex 6' Insul-Lock DS Pipe Insulation 4-1/2"ID x 1" Thick W/Overla
Aeroflex Pipe Insulation, 1/2" OD, 6 ft. L, EPDM, 3/4 in Wall 402-AC1234 $28.50
$2850
current price $28.50Aeroflex Pipe Insulation, 1/2" OD, 6 ft. L, EPDM, 3/4 in Wall 402-AC1234
Dundas Jafine Insulated Flexible Duct Black Jacket - 4-Inch x 25-Foot - Pack of 5 $288.28
$28828
current price $288.28Dundas Jafine Insulated Flexible Duct Black Jacket - 4-Inch x 25-Foot - Pack of 5
Quiet Flex HPDFlex 7", HVAC Insulated Flexible Duct $52.00
$5200
current price $52.00Quiet Flex HPDFlex 7", HVAC Insulated Flexible Duct
104 out of 5 Stars. 10 reviews
XTEMP 3mm HVAC Duct Wrap GARAGE Reflective insulation Foam 24" X 25ft R7-21 $32.88
$3288
current price $32.88XTEMP 3mm HVAC Duct Wrap GARAGE Reflective insulation Foam 24" X 25ft R7-21
Dundas Jafine 8 In. I.D. x 25 Ft. R6.0 Black Jacket Flexible Insulated Ducting $92.63
$9263
current price $92.63Dundas Jafine 8 In. I.D. x 25 Ft. R6.0 Black Jacket Flexible Insulated Ducting
K-Flex 6RXLO100448 6' Insul-Lock DS Pipe Insulation 4-1/2"ID x 1" Thick W/Overla CA3 $66.48
$6648
current price $66.48K-Flex 6RXLO100448 6' Insul-Lock DS Pipe Insulation 4-1/2"ID x 1" Thick W/Overla CA3
Atco Insulated Flexible Duct,10" Dia.,25Ft 17802510 $65.00
$6500
current price $65.00Atco Insulated Flexible Duct,10" Dia.,25Ft 17802510
Aeroflex Pipe Insulation, 1/2" OD, 6 ft. L, EPDM, 1 in Wall 502-AC1210 $45.32
$4532
current price $45.32Aeroflex Pipe Insulation, 1/2" OD, 6 ft. L, EPDM, 1 in Wall 502-AC1210
Dundas Jafine Insulated Flexible Duct Black Jacket - 6-Inch x 25-Foot, Pack of 5 $349.49
$34949
current price $349.49Dundas Jafine Insulated Flexible Duct Black Jacket - 6-Inch x 25-Foot, Pack of 5
14" Silver or Grey Flex QuietFlex Insulated Flexible Duct .R6 25' $195.00
$19500
current price $195.0014" Silver or Grey Flex QuietFlex Insulated Flexible Duct .R6 25'
K-Flex Titan 0.5 in. X 72 in. L Rubber Pipe Insulation $353.99
$35399
current price $353.99K-Flex Titan 0.5 in. X 72 in. L Rubber Pipe Insulation
Dundas Jafine 4 In. I.D. x 25 Ft. R6.0 Black Jacket Flexible Insulated Ducting $74.55
$7455
current price $74.55Dundas Jafine 4 In. I.D. x 25 Ft. R6.0 Black Jacket Flexible Insulated Ducting
Builder's Best Flexible Foil Ducting Class 1,Temperature Range Not Specified $8.80
$880
current price $8.80Builder's Best Flexible Foil Ducting Class 1,Temperature Range Not Specified
Fantech FIDT6 Fiberglass Insulated Silver Flex Duct $87.99
$8799
current price $87.99Fantech FIDT6 Fiberglass Insulated Silver Flex Duct
Fantech Insulated Flex Duct, 10 In. $109.99
$10999
current price $109.99Fantech Insulated Flex Duct, 10 In.
Aeroflex Pipe Insulation, 3-1/8" OD, 6 ft. L, EPDM, 3/8 in Wall 228-AC31838 $46.12
$4612
current price $46.12Aeroflex Pipe Insulation, 3-1/8" OD, 6 ft. L, EPDM, 3/8 in Wall 228-AC31838
Dundas Jafine Insulated Flexible Duct BPC625R6 - Black Jacket - 6" x 25' $78.94
$7894
current price $78.94Dundas Jafine Insulated Flexible Duct BPC625R6 - Black Jacket - 6" x 25'
R6 Insulated Flexible Air Duct 7" x 25' Silver CPE Core Quiet Performance $79.99
$7999
current price $79.99R6 Insulated Flexible Air Duct 7" x 25' Silver CPE Core Quiet Performance
Popular in Flex Duct Insulation
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