Request a Quote
Our team is happy to fulfil custom orders, offer special bulk discounts you cannot get from the website. Please get in touch today to discuss your needs.
Product Details:
| Thickness | Length | Width | Rolls/Pack | Pack Coverage (sqm) |
| 50mm | 13M | 370mm | 3 | 14.43 |
| 50mm | 13M | 570mm | 2 | 14.82 |
| 75mm | 8.5M | 370mm | 3 | 9.44 |
| 75mm | 8.5M | 570mm | 2 | 9.69 |
| 100mm | 6.5M | 300mm | 4 | 7.80 |
| 100mm | 6.5M | 370mm | 3 | 7.22 |
| 100mm | 6.5M | 400mm | 3 | 7.80 |
| 100mm | 6.5M | 570mm | 2 | 7.41 |
| 140mm | 4.6M | 370mm | 3 | 5.11 |
| 140mm | 4.6M | 570mm | 2 | 5.24 |
| 150mm | 4.3M | 370mm | 3 | 4.77 |
| 150mm | 4.3M | 570mm | 2 | 4.90 |
Thermafleece CosyWool is the perfect solution for all your insulation needs! Why? because it is made of a perfect combination of British sheep's wool and recycled fibres giving you a healthier and energy-efficient home.
Made from 75% British wool and recycled fibres (25%) this natural and sustainable insulation material is ideal for use on walls, roofs, lofts and floors.
Thermafleece CosyWool is not only designed to provide excellent thermal insulation but it also gives a superior acoustic performance, giving you quiet and more relaxed indoors. With a thermal conductivity of 0.039 W/mK, it gives energy savings almost instantly!
One of the unique benefits of Thermafleece CosyWool is that it is highly breathable, helping to regulate moisture within the building, especially in the walls and roof spaces. This helps to maintain a healthy living environment and reduce the risk of damp and mould. In fact, cosy wool with enhanced performance can help improve the health of the building and the occupants.
Studies show that insulation made using 75% sheep's wool and recycled fibres performs better than insulation made with a 100% sheep's wool. Moreover, this wool-rich blend ensures your lofts stay warm and that you enjoy a beneficial and healthy indoor environment.
Sheeps wool insulation is incredibly easy to install and requires no special tools or skills, making it a great choice for both DIY enthusiasts and professional installers. What's more, it is 100% safe as it does not release any harmful fibres during installation. In fact, it can be installed using no PPE kits.
Cosywool insulation's compressed form is convenient and decreases transportation impacts by over 50% in contrast to other insulation. This also makes it perfect for easy and stress-free installation. Once unpacked, it regains its original thickness to provide excellent thermal and
acoustic performance
In addition to its performance benefits, Cosywool sheeps wool insulation is also eco-friendly and sustainable. The wool is sourced from British sheep, and the manufacturing process is low energy and produces minimal waste. It is also completely recyclable, making it a great choice for those who want to reduce their environmental impact.
Key Features:
- Made from a unique combination of sheep wool and recycled fibres for a healthy home
- Provides excellent thermal and acoustic insulation
- Highly breathable, regulates moisture inside a building
- Thermafleece cosywool is manufactured in accordance with ISO 9001 qms.
- Easy to install, no special tools or skills required
- Sustainable and eco-friendly, sourced from British sheep and biodegradable/recyclable
Applications:
Thermafleece cosywool roll is used to save energy in:
- Loft spaces.
- In warm roof insulation
- In internal walls - timber and solid walls
- Walls and roofs in need of acoustic insulation
- Available in 50mm, 75mm, 100mm, 140mm and 150 thicknesses
- Made with 75% British sheep’s wool and 25% polyester.
- Sheepwool insulation gives an exceptional thermal and acoustic performance
- Safe to handle the installation. No harmful fibres.
- Ideal for insulating loft, roof, internal wall and floor (above DPC)
| Insulation Type | Insulation roll |
| Brand | Thermafleece |
| Material | Sheep wool + binding fibres |
| Thickness | 50-150mm |
| Thermal Conductivity | 0.039 Wm-1K-1 |
| Vapour Resistivity | 9 MN·s·g-1m-1 |
| Fire Classification | EuroClass E |
| Recyclable | Yes |
| Applications | Loft Insulation, ceiling and internal wall insulation |
| Delivery Terms | |
|---|---|
| Order Quantity | Delivery Charge (Ex. VAT) |
| 1 - 2 packs | £30/Pack |
| 3- 12 packs | £70 |
| Pallet charges apply above 3 packs | |
Returns And Refunds:
You are free to cancel the order anytime before we confirm your order via email.
You have the right to cancel an order up to 14 days from the receipt of the goods. The goods must be sent to us (full address will be provided) if you wish to return them. We will refund you the lowest postage cost and provided the material is in a resealable condition, a refund will be processed in full. Please email/call us to notify us of returns. Return claims after 14 days will not be entertained
If you have received damaged products, please email or call us to notify us of the damages. Images of the damaged product will be requested for proof. We will cover the cost of returning the goods and providing replacement products where appropriate. A full or partial refund will be advised accordingly
You May Also Like
Customer Reviews
“ Better prices than most online companies. Cheers”Lily W.
Verified Buyer
Our Customers Include
Installation Guide
| Insulation Type | Insulation roll |
| Brand | Thermafleece |
| Material | Sheep wool + binding fibres |
| Thickness | 50-150mm |
| Thermal Conductivity | 0.039 Wm-1K-1 |
| Vapour Resistivity | 9 MN·s·g-1m-1 |
| Fire Classification | EuroClass E |
| Recyclable | Yes |
| Applications | Loft Insulation, ceiling and internal wall insulation |
Improve your home's efficiency with Thermafleece Cosywool sheep wool insulation rolls. Benefit from a thermal conductivity of 0.039 W/mK for heat retention and NRC 1.05 for sound absorption. Lower energy bills and enjoy a cozy, peaceful atmosphere. Boost thermal efficiency in roofs, walls, and floors. Easily cut with a sharp knife or insulation saw and handle rolls carefully for best results. Store in a dry place to maintain integrity. Cosywool, made from 75% British sheep wool, is a sustainable choice with low thermal conductivity. Discover more about how Cosywool can enhance your living environment.
Key Takeaways
- Cosywool rolls offer exceptional thermal conductivity at 0.039 W/mK for effective heat retention.
- Acoustic benefits with NRC 1.05 @ 100mm, reducing unwanted noise for a peaceful living environment.
- Made of sustainable sheep wool and polyester blend for superior performance.
- Cost-effective solution with significant energy bill savings.
- Versatile application in ceilings, floors, lofts, and walls for efficient insulation.
Benefits of Thermafleece Cosywool Insulation
Thermafleece Cosywool insulation provides significant benefits for improving thermal efficiency in various applications such as roofs, walls, and floors.
When it comes to energy efficiency, this insulation boasts a thermal conductivity of 0.039 W/mK, ensuring that heat is retained effectively in your home, keeping you warm and cozy while reducing your energy bills.
Additionally, the acoustic benefits of Thermafleece Cosywool are remarkable, with a sound absorption rating of NRC 1.05 @ 100mm.
This means unwanted noise from outside or between rooms is minimized, creating a more peaceful and tranquil living environment for you and your family.
Installation Guide for Cosywool Rolls
When managing Cosywool Rolls, make sure to use cutting tools like a sharp scalloped edge knife or insulation saw for precise cuts.
Keep in mind to follow the roll handling tips provided to make the installation process smoother.
Proper cutting and fitting are crucial to achieving the best insulation results in your space.
Roll Handling Tips
For efficient and safe handling of Cosywool Rolls during installation, consider the following tips.
When storing rolls, keep them in a dry area to maintain their integrity. Use appropriate installation tools like gloves to safeguard your hands and a sharp knife for cutting.
When moving the rolls, lift them carefully to prevent damage. Avoid dragging or throwing the rolls to preserve their shape and effectiveness.
Prioritize safety by wearing a mask to prevent inhaling fibers during installation. Remember to handle the rolls gently to avoid tearing or compressing the insulation.
Cutting and Fitting
For accurate and efficient installation of Cosywool Rolls, consider using a sharp scalloped edge knife or an insulation saw for easy cutting. Precision cutting is crucial when fitting the insulation into specific spaces. To achieve this, try compressing the rolls between boards before cutting to guarantee a clean and exact fit. This method not only helps in shaping the insulation but also assists in maintaining its effectiveness.
Remember to use a vapour-permeable underlay in conjunction with Cosywool rolls for added benefits in managing water vapor. Store the insulation away from prolonged sunlight exposure to preserve its properties. Avoid prolonged wetting of the insulation to prevent damage and uphold its insulation capabilities.
Environmental Advantages of Sheep Wool Insulation
Sheep wool insulation offers natural insulation properties and is a sustainable material choice for your home.
With at least 75% British wool content, it provides an environmentally friendly option for energy efficiency.
Its recyclable nature and local manufacturing reduce carbon footprint and support community industries.
Natural Insulation Properties
With its natural fire-resistance and sustainable sourcing, Thermafleece Cosywool Sheep Wool Insulation offers environmental advantages that set it apart from traditional insulation materials. Wool properties like being naturally fire-resistant make it a safe choice for your home without the need for harmful chemicals.
Its insulation benefits extend to the high-quality Welsh wool content sourced from the British Wool Marketing Board, ensuring both quality and sustainability. The compress packing for transportation not only reduces costs but also minimizes its environmental impact. To safeguard against pests, a borate treatment is applied, enhancing the insulation's longevity.
Proper cleaning and treatment processes are essential to maintain the insulation's loft and thickness, ensuring top performance and sustainability for your space.
Sustainable Material Choice
By choosing Thermafleece Cosywool Sheep Wool Insulation, you're making a sustainable and environmentally friendly material choice with numerous advantages. Wool sustainability is a key feature of this eco-friendly insulation. The insulation is crafted from renewable British wool, reducing the need for non-renewable resources.
With a low thermal conductivity of 0.039 W/mK, it offers exceptional thermal performance, enhancing energy efficiency in your space. Sheep wool insulation has the unique ability to absorb and regulate moisture, contributing to a healthier indoor environment.
Additionally, its manufacturing process involves minimal chemicals and processing, aligning with environmentally conscious practices. At the end of its lifecycle, sheep wool insulation is biodegradable and recyclable, reducing both waste and environmental impact. Opting for this sustainable material choice benefits not only your space but also the planet.
Comparing Cosywool With Other Insulation Types
When considering insulation options, Cosywool stands out for its unique blend of British sheep's wool and polyester, providing exceptional thermal and acoustic performance.
Compared to other insulation types, Cosywool offers significant energy savings due to its high thermal conductivity of 0.039 W/mK, ensuring your home stays warm during the colder months.
Additionally, its nominal density of 18kg m3 contributes to effective noise reduction, creating a quieter and more peaceful indoor environment. The Cosywool rolls achieve an impressive Rw = 40dB airborne sound reduction, surpassing many traditional insulation materials. This feature is particularly beneficial for those seeking a tranquil living space free from external disturbances.
With its versatile application in ceilings, floors, lofts, and walls, Cosywool provides comprehensive coverage to improve both thermal efficiency and acoustic comfort in your home.
Cost-Effectiveness of Using Cosywool Rolls
To understand the cost-effectiveness of using Cosywool Rolls, consider how their efficient thermal and acoustic performance translates into long-term savings on energy expenses.
These rolls offer significant cost-saving benefits by providing excellent insulation properties that help maintain heat effectively. With a thermal conductivity of 0.039 W/mK, Cosywool Rolls guarantee that your home stays warm without the need for excessive heating, ultimately reducing your energy bills.
Made with 75% British sheep wool, they offer a budget-friendly solution that doesn't compromise on quality. The nominal density of 18kg/m3 further improves their insulation capabilities, making them a wise investment for energy efficiency.
Maintaining and Caring for Sheep Wool Insulation
Regularly inspect your sheep wool insulation for any signs of damage, moisture, or pest infestation to guarantee its ongoing effectiveness. Here are some maintenance tips for caring for your sheep wool insulation:
- Inspect Regularly: Keep an eye out for any tears, dampness, or unwelcome visitors like pests as these can impact the insulation's performance.
- Clean Surface Debris: Remove any dirt or debris that accumulates on the insulation to prevent hindering proper airflow within the material.
- Avoid Compression: Be mindful not to compress or compact the sheep wool insulation excessively to maintain its thermal and acoustic insulation properties.
Enhancing Indoor Comfort With Cosywool
Improve your indoor comfort effortlessly with Cosywool sheep wool insulation rolls made from a blend of British sheep wool and polyester, offering exceptional thermal and acoustic performance.
By using Cosywool, you can elevate your indoor air quality and energy efficiency while enjoying noise reduction and thermal comfort. These insulation rolls are designed to create a cozy environment in your home, keeping you warm during chilly winters and cool in the scorching summer months.
Not only do they help maintain the desired temperature inside your living space, but they also contribute to reducing noise transmission, ensuring a peaceful ambiance. Additionally, Cosywool's safe and non-irritant composition makes it a perfect choice for those looking to improve their living conditions without compromising on health and well-being.
Experience the difference in comfort with Cosywool insulation rolls, proudly manufactured in the UK to the highest quality standards.
Understanding the Thermal Performance of Cosywool
Deepen your understanding of Cosywool's thermal performance by delving into its remarkable thermal conductivity of 0.039 W/mK. Understanding this key aspect is vital for appreciating how effectively it can keep your living spaces cozy and energy-efficient. Here are three essential points to consider:
- Efficient Heat Retention: With a thermal conductivity of 0.039 W/mK, Cosywool excels in trapping heat within your home, creating a comfortable environment all year round.
- Enhanced Acoustic Performance: Not only does Cosywool provide excellent thermal insulation, but it also offers sound absorption capabilities with an NRC of 1.05 at 100mm thickness, reducing unwanted noise and enhancing the acoustics of your living spaces.
- Energy Savings: By effectively insulating ceilings, floors, walls, and lofts, Cosywool helps maintain thermal comfort, reducing the need for excessive heating or cooling, leading to energy savings and a more sustainable lifestyle.
Testimonials and Customer Experiences With Cosywool
Upon insulating with Thermafleece Cosywool rolls, customers have reported significant reductions in their energy bills. User satisfaction is high, as many have praised the easy handling and installation process of these sheep wool insulation rolls.
Positive feedback indicates that customers not only save on energy costs but also enjoy improved indoor air quality and comfort levels with Cosywool insulation. The sustainable and environmentally friendly aspects of using Welsh wool insulation are particularly appreciated by users. Testimonials highlight the effectiveness of Cosywool in regulating indoor temperatures and reducing moisture buildup, contributing to overall energy savings.
Frequently Asked Questions
What Are the Disadvantages of Sheep Wool Insulation?
Moisture absorption can decrease effectiveness, posing fire risk. Environmental impact is minimal. Installation challenges include itchiness and delayed expansion. Guarantee proper treatment for fire safety. Sheep wool insulation may not be suitable for high-moisture areas.
Do I Need a Vapour Barrier With Sheeps Wool Insulation?
You don't necessarily need a vapor barrier with sheep's wool insulation. It provides efficient insulation and regulates moisture well. Opt for a vapor-permeable underlay to improve moisture control. This setup contributes to a healthier indoor environment by managing humidity effectively.
Is Sheep Wool Insulation Cheap?
Sheep wool insulation may have higher initial costs than traditional options, but it offers long-term savings through energy efficiency. Its environmental benefits and cost comparison showcase its value, making it a smart investment for budget-conscious and eco-conscious individuals.
How Thick Should Sheeps Wool Insulation Be?
For best energy efficiency, contemplate the suggested thickness of sheep's wool insulation. Thicker rolls typically provide superior insulation. Guarantee proper installation for moisture control. Following these suggestions will help create a snug space while saving on energy bills.
