Havelock Wool PRO R21 Batt Insulation insulation - 24" OC

Rated 4.9 out of 5

Based on 394 reviews

$150.00

Professional Grade batts for 2x6 framing @ 24" on center
8 batts per bag, covers 60 s/f or 30 linear ft
Batt dimensions: 23.5" x 46.5" x 5.5"
Bag weight: 40 lbs. 12 bags per pallet
Small orders ship in boxes via Fedex
In stock, ready to ship
Link to Coverage Chart
Link to Insulation Calculator
Batts are available for metal studs. Call to order

Experience Superior Insulation

Batt insulation to be used in all insulation applications.
Fast, easy and safe installation requiring no special protective clothing.
Class A rated for Fire Resistance and Smoke Development.
Treated with boric acid to resist insects.
Wool does not support the growth of mold.
Passive air filtration - amino acids in wool bond with harmful chemicals.
No off-gassing – natural characteristics make our insulation devoid of harmful chemicals.

Important Shipping Information

Small Orders ship in boxes via FedEx. Our shipping calculator is free and provides all shipping options and costs.
You will need to schedule and be present for delivery. Shipping company contact details and tracking number will be provided.
Pallets ship LTL on a semi-truck with a 53' trailer. Oneway streets, dirt or gravel roads can be problematic and require full disclosure at time of order. Max pallet size is 4'x4'x8' and is delivered to the curb of street and driveway, it is not delivered to your door.
Complimentary curb-side lift gate offered on every delivery.
Please DO NOT accept any offers for inside delivery. The driver's are not authorized to offer this and it incurs an extra charge of $150.
Please add up to 3-5 days to shipping estimates for rural addresses.
We will accept returns with a 20% restocking fee. The customer is responsible for shipping cost.

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average rating 4.9 out of 5

Based on 394 reviews

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100% of reviewers would recommend this product to a friend

Easy to Install

Rated 4 out of 5

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394 Reviews

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Reviewed by Alexander B.

Verified Buyer

Reviewing

Havelock Wool PRO R21 Batt insulation - 16" OC

I recommend this product

Product Standouts

Safe to Handle
No Off-Gassing
Passive Air Filtration

I used Havelock Wool in my

tiny house

I installed Havelock because

I care about the environment
improve air quality

Rated 5 out of 5

Review posted

Wool is cool! 😀

Havelock Wool insulation batting has been on my radar for a time; I finally got around to order enough to insulate a small cabin I built.

Wool batting came promptly. Was boxed and shrink wrapped in industrial grade plastic to protect from moisture.

Batts of wool are beautiful! Go up easily. Cut easily. Material is awesome to work with; no mineral rockwool itch!!!

Manufacture's instruction videos are also helpful.

Great product !

Would definitely purchase again for future projects.

Thanks Havelock Wool! 😀

Easy to Install	Rated 5 out of 5

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Reviewed by Gil M.

Verified Buyer

Reviewing

Havelock Wool PRO R15 Batt insulation - 16" OC

I recommend this product

Product Standouts

Safe to Handle
Fast & Easy to Install
Passive Air Filtration
Sound Dampening
No Off-Gassing

I used Havelock Wool in my

exterior walls

I installed Havelock because

ease of installation
improve air quality
I care about the environment
sound abatement
moisture management

Rated 5 out of 5

Review posted

Havelock Wool is a first-rate product!

It was really great to work with Havelock Wool and I’m very satisfied with the product. I have no experience with insulation and was able to install it myself. I used both the 16” and 24” bats in a ADU remodel and it was nice to not have to put on a hazmat suit for protection. A mask was helpful just for dust but no gloves were necessary. Havelock Wool is the future of home insulation!!

Easy to Install	Rated 5 out of 5

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Reviewed by Kaye D.

Verified Buyer

Reviewing

Havelock Wool PRO R21 Batt insulation - 16" OC

I recommend this product

Product Standouts

Sound Dampening
Passive Air Filtration
No Off-Gassing
Fast & Easy to Install
Insect Resistant

I used Havelock Wool in my

whole house

I installed Havelock because

sound abatement
I care about the environment
improve air quality
ease of installation
moisture management

Rated 5 out of 5

Review posted

Wall install

Great to work with .Very pleased with how easy to work with. Have already told other people about how good it is.

Easy to Install	Rated 5 out of 5

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Reviewed by Kaye D.

Verified Buyer

Reviewing

Havelock Wool PRO R21 Batt Insulation insulation - 24" OC

I recommend this product

Product Standouts

Sound Dampening
Passive Air Filtration
No Off-Gassing
Fast & Easy to Install
Insect Resistant

I used Havelock Wool in my

whole house

I installed Havelock because

ease of installation
improve air quality
moisture management
I care about the environment
sound abatement

Rated 5 out of 5

Review posted

My house install

Very easy to work with. Feel it will warm the house well.

Easy to Install	Rated 5 out of 5

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Reviewed by Edward C.

Verified Buyer

Reviewing

Havelock Wool PRO R15 Batt insulation - 24" OC

I recommend this product

Product Standouts

Fire resistant
Mold Resistant
Sound Dampening
Safe to Handle
Insect Resistant

I used Havelock Wool in my

exterior walls

I installed Havelock because

ease of installation
sound abatement
moisture management
other
I care about the environment

Rated 4 out of 5

Review posted

Insulated Utility Room for HVAC & HW Heater

Product is easy to install and worked well to insulate and help sound proof this room that has exterior wall exposure and adjacent to neighbors screened porch. The only difficulty was trying to cut through the material as it is very dense which isn’t necessarily a bad thing!

Easy to Install	Rated 4 out of 5

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