Havelock Wool
Havelock Wool PRO R-14 Insulation Batt - All Sizes
Havelock Wool PRO R-14 Insulation Batt - All Sizes
SKU:583876-B
Est Delivery between 6th Feb and
12th Feb.
How much will I need?
How much will I need?
We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project
Couldn't load pickup availability
- Shipping protection for peace of mind
- Fast processing and delivery
- Flexible delivery options
Product Information
Upgrade your insulation with Havelock Wool PRO Batt R-14, the eco-conscious, high-performance solution made entirely from natural, sustainable sheep's wool. Designed for easy installation and long-lasting performance, this batt insulation provides an R-14 thermal rating—ideal for enhancing comfort and energy efficiency in your home or building project.
Why Choose Havelock Wool PRO R-14 Insulation Batt?
100% Natural & Sustainable
Made entirely from ethically sourced, renewable wool fibers, Havelock Wool is biodegradable and environmentally responsible. It’s the insulation choice for green building projects, passive homes, and those seeking to reduce their carbon footprint without sacrificing quality.
Chemical-Free & Non-Toxic
Unlike conventional fiberglass or foam products, Havelock Wool contains no formaldehyde, adhesives, VOCs, or harmful additives. It’s safe for installers and occupants alike — no protective gear required during handling or installation.
Exceptional Moisture Regulation
Wool can absorb up to 30% of its weight in moisture without feeling wet or losing insulation performance. This hygroscopic ability helps regulate humidity levels, prevent condensation, and protect against mold growth — naturally.
Superior Air Filtration
Wool fibers actively filter indoor air, binding to airborne toxins such as formaldehyde, nitrogen oxides, and sulfur dioxide. This contributes to cleaner, healthier indoor environments for families, pets, and workers.
Easy to Install – No Irritation
Pre-cut into manageable batts, Havelock Wool PRO fits easily between standard framing with a flexible friction fit. It molds around wires, plumbing, and other obstructions without crumbling or releasing irritating particles. It can be easily trimmed on-site using a serrated blade, insulation knife, or Bosch jigsaw blade.
Durable & Resilient
Wool's natural crimp and loft give it a spring-like structure that resists settling over time, maintaining consistent thermal and acoustic performance for decades.
Fire Safety – Class A Rated
Independently tested and certified to meet ASTM E84 Class A standards for flame spread and smoke development, giving you added confidence in fire resistance.
Naturally Mold and Pest Resistant
Wool’s lanolin coating and protein structure make it resistant to mold growth and unappealing to insects, eliminating the need for chemical pest deterrents.
Specifications:
- Product Type: Natural Wool Batt Insulation
- R-Value: R-14
- Material: 100% Sheep Wool
- Fire Rating: Class A (ASTM E84)
- Installation: Friction-fit; cut with serrated knife or jigsaw
- Use Case: Interior walls, floors, ceilings, attics
Technical Specifications
| Brand | Havelock Wool |
| R value | R14 |
| Thickness | 3.5" |
Datasheets
Delivery Information
Est Delivery between 6th Feb and
12th Feb.
Delivery will always take place on a weekday (Mon - Fri excl. public holidays).
An exact shipping charge will be calculated at checkout based on your order and location.
For more information on shipping view our delivery info page.
Frequently asked questions
Can you help me pick the right materials for my project?
Yes, of course!
Our team is ready to assist you with any questions and queries you may have.
Just reach out to us via any of the following methods:
Call us: 281-657-1443
Email us: sales@4us-group.com
or click the Livechat tab at the bottom of your screen.
How do I track my order?
As soon as your order is dispatched, you'll receive a dispatch email with delivery dates and details for your order.
If you require an update on your order, you can email deliveries@4us-group.com with your order number for assistance.
Can I order now and pay later?
Yes, we offer a variety of flexible payment options to all our customers.
When checking out online, you'll be able to avail of multiple buy now, pay later options with ShopPay, Klarna or PayPal.
The flexible payment options available to you at checkout will be based on the total value of your order.
For B2B customers, you can apply for a 30-day trade credit account, and you'll also unlock:
- Dedicated trade pricing
- Loyalty points and rewards
- A dedicated account manager
I have a large-scale project, can I get a quote?
Yes, if you are carrying out a construction project that requires a large quantity of materials, email sales@4us-group.com with the following information and we will get back to you with your very own bespoke price quote:
- Delivery postcode and address
- Mobile number
- Company name
- A list of required materials and their quantities
Can I open a pro contractor account?
Yes! Pro contractors can open a B2B account to unlock bespoke pricing, B2B discounts, trade credit, loyalty points, and a dedicated personal account manager.
You can learn more here: Open a pro contractor account
Can I cancel or amend my order after placing it?
Yes, if your order has not yet been processed for dispatch, cancellation/ amendments should be possible.
Our team works quickly to get your order delivered as soon as possible so it is likely that your order will be processed for dispatch within 2-3 hours of purchase.
Contact us immediately via sales@4us-group.com or call 281-657-1443 during opening hours.
If you wish to amend your order after it has been processed by our team, it will be treated as a return or a separate new order.
Read more: Returns
Why Choose Us?
| Factors |
|
Other Stores |
|---|---|---|
| Customer service | Easy to reach, and eager to help | Difficult to contact |
| Shipping speed | Fast and organised | Unpredictable |
| Competitive pricing | Price match guarantee | What you see is what you get |
| Loyalty program | Points + exclusive deals | Basic discounts |
| Expert advice | Free 1-on-1 sessions | Self-service only |
| Contractor accounts | Bespoke pricing, trade credit, and dedicated account manager | none available |