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Natural Wool Insulation for Vans

  • 21900

Ordering details

Havelock Wool's #Vanlife Insulation is sold in bags.
Each bag contains batts of insulation 2 inches thick.
100 SQFT per bag.

 R-value Thickness Width for 16" O/C SQFT / bag
R-7 2 inches 15.5 inches 100

 *Batts for installation in studs 24" O/C are available. Please inquire.

Estimating quantity

Approximate amounts of wool needed to thoroughly insulate walls, ceilings, doors, cab, cracks, holes, channels and all those hard to reach spots of your van:

 Van Type Coverage (SQFT) # of Bags
Sprinter 144 325 3-4
Sprinter 170 375 4
Sprinter 170 Extended 425 4-5
Transit 148 325 3-4
Promaster 159 325 3-4
Mercedes Metris 250 3
Chevy Express 250 3
Nissan NV 350 4


For larger quantities, inquire about possible pallet shipping rates.


Natural Wool Insulation for Vans are thinner batts designed to fit in all the nooks, crannies, cracks, holes, and cavities in your van or trailer. Wool insulation batting from Havelock Wool is a chemical-free passive filtration insulating material that manages moisture and reduces sound.

Sheep's wool insulation batts from Havelock Wool are made with 100% wool, no synthetic mix, and are bonded with a needle punch, not chemicals. At the end of its useful life, our wool is 100% compostable.

Filters air and improves indoor air quality

Harmful chemicals are in your walls. The amino acids in wool irreversibly bond with formaldehyde, NOₓ and SO2 on a molecular level. For example, tests carried out by the Central Testing Facility in Tokyo, Japan found that when formaldehyde was released into a chamber, wool was able to absorb 96% of the formaldehyde within several hours. This capability is unique to natural fibres.

Moisture and climate control

Moisture and mould happens in your walls. Wool can absorb moisture against 65% relative humidity.

Suppresses mold and mildew

Natural keratin prevents against the spread of mould and mildew.

Absorbs sound

Wool exceeds other forms of insulation as an acoustic buffer and is commonly used to naturally enhance the acoustic properties of a building.

Thermal conductivity

Wool batts are industry standard at R-3.6 per inch; loose-fill outperforms at R-4.3 per inch.

Resists fire

Wool will not support a flame below 1100ºF (593ºC). Havelock wool conforms to Class A of the ASTM E84 test.

All natural

Wool insulation is entirely renewable, biodegradable, and sustainable. It takes approximately 10% of the embodied energy it takes to manufacture fibreglass insulation.

Long lasting

Inherent characteristics allow stated R-values to exceed other forms of insulation.

No off-gassing

Natural characteristics make our insulation devoid of harmful chemicals.

Installs easily

Blow-in and batts are installed like other mediums but with no special protection required.


Havelock Wool Data Sheet 
How To Insulate a Van Floor with Havelock Wool 


Check out helpful install videos on the Havelock Wool YouTube page.

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