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21 Best Insulation For Vaulted Ceilings (2023 Updated)

Insulation for vaulted ceilings helps to keep the heat in during the winter and cool in during the summer. It also helps to reduce noise.

21 Best Insulation For Vaulted Ceilings

Product Image Product Name Features Price

Reflectix BP24010 24 in. x 10 ft. Foil Insulation

  • Inhibits or eliminates condensation
  • Nontoxic/no carcinogenic
  • Does not require Protective clothing, goggles, or respirator

Reflectix Foil Insulation – 4' x 25' Roll

  • Product Type: Auto Accessory
  • Package Quantity: 1
  • Package Dimensions: 25.0 cms (L) x 25.0 cms (W) x 120.0 cms (H)

Reflectix Staple Tab Double Bubble Foil Insulation Roll, 16" x 25'

  • Reflective insulation for use in a crawl space, attic, wall, metal buildings and post and frame structures
  • Fiber free, environmentally safe, easy to install and lightweight

Rugged Ridge 1210904 Hard Top Insulation Kit 12109.04

  • Heavy Duty Pleated Nylon
  • Heat and Cold Insulating
  • Easy to Install

Reflectix 48 in. x 100 ft. Double Reflective Insulation

  • 48 in. X 100′

Johns Manville 17590 1-1/2 inch x 24 inch x 48 inch Duct Insulation, White

  • 32 to 450 F Unfaced Side.
  • 32 to 150 F Faced Side, Standards ASTM C612, Type IA, ASTM C612 TypeIB, ASTM C553 Type III, HH-I-558C, HH-I-558B, ASTM E-84, NRC 1.

16" x 16"- Fire-Rated Insulated Drywall Panel with Mud in Flange by Best Access Doors

  • 16″ X 16″

K-Flex USA 6RSXG3X4048 Insulation Sheet, PSA BACK, 36x48x1/2 in

  • Insulation Sheet
  • UL 94, FM, And Greenguard
  • PSA Backing

K-Flex USA Pipe Fitting Insulation 801-LRE-048068

  • Insulation 1/2 In, Insulation Body Material NBR/PVC, Insulation Color Black, Fits Tube Size 3/4 In, Fits Pipe Size.
  • Pipe Insulation 1/2 In, Insulation Temp.

Owens Corning 722593 3-1/8" x 3 ft. Pipe Insulation, 1" Wall

  • Pipe Insulation Hinged with Self Sealing Lap, Wall Thickness.
  • Insulation 1 in, Insulation Length 3 ft, Fits Tube Size 3 1/8 in, Insulation Nominal I.
Reflectix BP24010 24 in. x 10 ft. Foil Insulation
  • Inhibits or eliminates condensation
  • Nontoxic/no carcinogenic
  • Does not require Protective clothing, goggles, or respirator
Reflectix Foil Insulation – 4' x 25' Roll
  • Product Type: Auto Accessory
  • Package Quantity: 1
  • Package Dimensions: 25.0 cms (L) x 25.0 cms (W) x 120.0 cms (H)
Reflectix Staple Tab Double Bubble Foil Insulation Roll, 16" x 25'
  • Reflective insulation for use in a crawl space, attic, wall, metal buildings and post and frame structures
  • Fiber free, environmentally safe, easy to install and lightweight
Rugged Ridge 1210904 Hard Top Insulation Kit 12109.04
  • Heavy Duty Pleated Nylon
  • Heat and Cold Insulating
  • Easy to Install
Reflectix 48 in. x 100 ft. Double Reflective Insulation
  • 48 in. X 100′
Johns Manville 17590 1-1/2 inch x 24 inch x 48 inch Duct Insulation, White
  • 32 to 450 F Unfaced Side.
  • 32 to 150 F Faced Side, Standards ASTM C612, Type IA, ASTM C612 TypeIB, ASTM C553 Type III, HH-I-558C, HH-I-558B, ASTM E-84, NRC 1.
16" x 16"- Fire-Rated Insulated Drywall Panel with Mud in Flange by Best Access Doors
  • 16″ X 16″
K-Flex USA 6RSXG3X4048 Insulation Sheet, PSA BACK, 36x48x1/2 in
  • Insulation Sheet
  • UL 94, FM, And Greenguard
  • PSA Backing
K-Flex USA Pipe Fitting Insulation 801-LRE-048068
  • Insulation 1/2 In, Insulation Body Material NBR/PVC, Insulation Color Black, Fits Tube Size 3/4 In, Fits Pipe Size.
  • Pipe Insulation 1/2 In, Insulation Temp.
Owens Corning 722593 3-1/8" x 3 ft. Pipe Insulation, 1" Wall
  • Pipe Insulation Hinged with Self Sealing Lap, Wall Thickness.
  • Insulation 1 in, Insulation Length 3 ft, Fits Tube Size 3 1/8 in, Insulation Nominal I.

1. Reflectix BP24010 24 in. x 10 ft. Foil Insulation

Reflectix BP24010 24 in. x 10 ft. Foil Insulation

  • Inhibits or eliminates condensation
  • Nontoxic/no carcinogenic
  • Does not require Protective clothing, goggles, or respirator

Check Latest Price

Sold By Price
Amazon.com
eBay
Walmart
Ace Hardware

Product Details

Specifications

Details
Coverage Area 20 ft²
Length 10 ft
Width 24 in
Thickness 0.312 in
Material Metalized polyester, polyethylene
Package Type Rolls
R Value 4.7
Recommended Fastener Staples
Recommended Safety Equipment Safety goggles
Recommended Use hvac, attic, basement ceiling, hot water radiator, cathedral ceiling, crawl space, duct, garage door, knee wall, pipe wrap, radiant floor, wall, block wall, water heater, work shop
Type Reflective Insulation
Package Contents One roll of reflective insulation

Reviews From Real Customers

Ag
karen

2. Reflectix Foil Insulation – 4′ x 25′ Roll

Reflectix Foil Insulation - 4' x 25' Roll

  • Product Type: Auto Accessory
  • Package Quantity: 1
  • Package Dimensions: 25.0 cms (L) x 25.0 cms (W) x 120.0 cms (H)
  • Package Weight: 5.7 lbs

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eBay
Walmart
Lowe’s

Product Details

Specifications

Details
Assembled Depth (in) 10.0 in
Assembled Height (in) 48.0 in
Assembled Width (in) 10.0 in
Assembled Weight (lbs) 6 lbs
Package Weight 26

Reviews From Real Customers

Rick B
Hale and Hardy
wendtewendte

3. Reflectix Staple Tab Double Bubble Foil Insulation Roll, 16″ x 25′

Reflectix Staple Tab Double Bubble Foil Insulation Roll, 16

  • Reflective insulation for use in a crawl space, attic, wall, metal buildings and post and frame structures
  • Fiber free, environmentally safe, easy to install and lightweight
  • Air bubble lining resists transfer of heat
  • Non-toxic

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Amazon.com – Seller
eBay
Walmart
Lowe’s

Product Details

Specifications

Details
Assembled Depth (in) 10.0 in
Assembled Height (in) 16.0 in
Assembled Width (in) 10.0 in
Assembled Weight (lbs) 3 lbs
Package Weight 26
Coverage Area 33.33 ft²
Length 25 ft
Width 16 in
Thickness 0.3125 in
Material Reflective, Poly
Package Type Rolls
R Value 3.7
Recommended Fastener Staples
Recommended Safety Equipment Safety Glasses
Recommended Use Attics, Crawl Spaces, Walls, Radiant Flooring Systems, Ducts, Pipes and Water Heaters.
Type Staple Tab Reflective Insulation
Package Contents 1 Roll

Reviews From Real Customers

JP
anonymous
Gregory

4. SilveRboard 24 in. x 1 in. x 48 in. R5 Radiant Acoustic Insulation Kit – STC 19 …

SilveRboard 24 in. x 1 in. x 48 in. R5 Radiant Acoustic Insulation Kit - STC 19 ...

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Amazon.com – Seller
eBay
Home Depot
The BuildClub

Product Details

Specifications

Details
Product Thickness (in.) 1 in
Insulation R-Value R5
Faced or Unfaced Faced
Insulation Features Formaldehyde Free,Vapor Retardant
Insulation Type Foam Board Insulation
Interior/Exterior Interior/Exterior
Number of Pieces 12
Pack Size 12
Sheathing Size 2 ft. x 1 in. x 48 in.
Sheathing Type EPS
Cover Area Per Bag (sq. ft.) 96 ft²
Coverage Area (sq. ft.) 96 ft²
Product Length (ft.) 2 ft
Product Width (in.) 48 in

Reviews From Real Customers

Susan
mystique_guy
Salin

5. 14″ x 24″ – Fire Rated Insulated Access Door with Flange by Best Access Doors

14

Product Details

Specifications

Details
Door Size 14″ wide x 24″ high

Reviews From Real Customers

Ricardo
Jason L.
dan c.

6. 22″ x 30″ Fire-Rated Insulated Panel with Flange by Best Access Doors

22

Product Details

Specifications

Details
Door Size 22″ wide x 30″ high

Reviews From Real Customers

Doug
Brad J.

7. Unitherm R-5,Unfaced,Ceramic Fiber Insulation Blanket Roll 2″ x 24″ x 50″

Unitherm R-5,Unfaced,Ceramic Fiber Insulation Blanket Roll 2

Product Details

Specifications

Details
Insulation R-Value R5
Faced or Unfaced Unfaced
Roll or Batt Roll
Product Thickness (in.) 2 in
Pack Size 1

Reviews From Real Customers

DIY NW Pa

8. Ceramic Fiber Insulation,6 Cu. Ft./Lb., Size: 24 in

Ceramic Fiber Insulation,6 Cu. Ft./Lb., Size: 24 in

Product Details

9. Rugged Ridge 1210904 Hard Top Insulation Kit 12109.04

Rugged Ridge 1210904 Hard Top Insulation Kit 12109.04

  • Heavy Duty Pleated Nylon
  • Heat and Cold Insulating
  • Easy to Install
  • Greatly Reduces Noise Inside Your Vehicle
  • 4 Piece Kit

Product Details

Reviews From Real Customers

TigerJoe
Shadowmanceer
Dan D.

10. Owens Corning L38Z AttiCat Blown Insulation

Owens Corning L38Z AttiCat Blown Insulation

Product Details

Specifications

Details
Insulation Location Attic
Insulation R-Value per Inch R2.7
Compatible Install Surface Existing Insulation
Insulation Features Formaldehyde Free
Bag Weight (lb.) 27.5 lb

Reviews From Real Customers

terenz
RedDodge
Bob the Builder

11. Reflectix 48 in. x 100 ft. Double Reflective Insulation

Reflectix 48 in. x 100 ft. Double Reflective Insulation

  • 48 in. X 100′

Check Latest Price

Sold By Price
Amazon
The BuildClub
Do it Best
Valu Home Centers

Product Details

Specifications

Details
Energy Star Certified Yes
Width 48 in.
Thicknes 5/16 in.
R Value R-3.7 to R-21
Facing Reflective

Reviews From Real Customers

alongboarder
Jerry
Einar

12. Johns Manville 17590 1-1/2 inch x 24 inch x 48 inch Duct Insulation, White

Johns Manville 17590 1-1/2 inch x 24 inch x 48 inch Duct Insulation, White

  • 32 to 450 F Unfaced Side.
  • 32 to 150 F Faced Side, Standards ASTM C612, Type IA, ASTM C612 TypeIB, ASTM C553 Type III, HH-I-558C, HH-I-558B, ASTM E-84, NRC 1.

Product Details

Specifications

Details
Duct Insulation Item Duct Insulation
Duct Insulation Material Fiberglass
Density 3 lb
Duct Insulation Width 24 in
Duct Insulation Length 4 ft

Reviews From Real Customers

Roy
Texasshotglasscollection
ekornegay2jod

13. 16″ x 16″- Fire-Rated Insulated Drywall Panel with Mud in Flange by Best Access Doors

16

  • 16″ X 16″

Check Latest Price

Sold By Price
Best Access Doors

Product Details

Specifications

Details
Door Size 16″ wide x 16″ high

Reviews From Real Customers

Bob B.
Norbert A.
Bill F.

14. K-Flex USA 6RSXG3X4048 Insulation Sheet, PSA BACK, 36x48x1/2 in

K-Flex USA 6RSXG3X4048 Insulation Sheet, PSA BACK, 36x48x1/2 in

  • Insulation Sheet
  • UL 94, FM, And Greenguard
  • PSA Backing
  • Ducts, Tanks And Vessels
  • Temp. Range

Product Details

Specifications

Details
Insulation Body Material NBR/PVC
Wall Thickness – Insulation 1/2 in
Insulation Sheet Size 36 in x 48 in
Insulation Temp. Range -297 Degrees F to 220 Degrees F
Insulation Approx. R Value 2.0

Reviews From Real Customers

Lee

15. K-Flex USA Pipe Fitting Insulation 801-LRE-048068

K-Flex USA Pipe Fitting Insulation 801-LRE-048068

  • Insulation 1/2 In, Insulation Body Material NBR/PVC, Insulation Color Black, Fits Tube Size 3/4 In, Fits Pipe Size.
  • Pipe Insulation 1/2 In, Insulation Temp.

Product Details

Reviews From Real Customers

Chad P.
marinelayer.com
Chris R.

16. TechShield 15/32 in. x 48 in. x 8 ft. Osb Radiant Barrier 22494

TechShield 15/32 in. x 48 in. x 8 ft. Osb Radiant Barrier 22494

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The BuildClub

Product Details

Specifications

Details
Product Standards PS2-10
Weather Exposure Exposure 1
For Use with Walls yes
For Use with Floors no
Common Thickness Measurement 15/32-in

Reviews From Real Customers

Jjk32014
Bennie
Historic owner

17. Owens Corning 722593 3-1/8″ x 3 ft. Pipe Insulation, 1″ Wall

Owens Corning 722593 3-1/8

  • Pipe Insulation Hinged with Self Sealing Lap, Wall Thickness.
  • Insulation 1 in, Insulation Length 3 ft, Fits Tube Size 3 1/8 in, Insulation Nominal I.

Product Details

Specifications

Details
Wall Thickness 1″
Length 3 ft.
For Iron Pipe Size 3-1/8″
Fits Tube Size 3 1/8 in
Insulation Temp. Range 0 Degrees F to 1000 Degrees F

18. Ceilume Soniguard 24 in. x 24 in. Drop Ceiling Acoustic/Thermal Insulation (Case of 24)

Ceilume Soniguard 24 in. x 24 in. Drop Ceiling Acoustic/Thermal Insulation (Case of 24)

Product Details

Specifications

Details
Ceiling Tool Type Tool or Other
Installation Method Drop In
Product Width (in.) 23.75

Reviews From Real Customers

ceilume.com
Andrew
ColoradoDeb

Conclusion

In conclusion, insulation for vaulted ceilings is a great way to keep your home warm in the winter and cool in the summer. It is also an effective way to reduce noise levels in your home.

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