24kg Energylite Batts
In stock
Price range: R1 064,00 through R2 118,00 incl. VAT
24kg Energylite insulation batts are lightweight glasswool batts supplied in pre-cut form for thermal and acoustic insulation in ceilings, walls, and internal partitions. This density is commonly used where effective insulation is required without excessive weight, making it ideal for residential, commercial, and light industrial applications.
Est. Delivery: 20 July – 21 July
Energylite® 24 kg/m³ insulation batts are manufactured from high-quality glasswool mineral wool and supplied in pre-cut batt form for fast, accurate installation between standard framing, partitions, and ceiling grids. This density is commonly specified where reliable thermal insulation and effective sound absorption are required, while still allowing easy handling and installation.
The batts are supplied per pack, with each thickness offering a defined coverage area based on batt size and pack contents. Energylite batts are non-combustible, moisture-resistant, and engineered to maintain long-term performance without sagging, settling, or degradation when correctly installed.
Energylite glasswool batts form part of the mineral wool insulation category and are classified specifically as glasswool insulation, offering a balance of thermal efficiency, acoustic control, and installation flexibility.
These products are intended for internal insulation applications only and are not suitable for exposed, external, or weather-facing installations.
Typical Applications
- Internal wall and partition insulation
- Drywall systems
- Residential homes
- Commercial buildings
- Offices, schools, and retail spaces
- Light industrial buildings
Key Features & Benefits
- Density: 24 kg/m³
- Supplied as glasswool insulation batts
- Lightweight and easy to cut and install
- Non-combustible insulation material
- Good thermal insulation performance
- Effective acoustic absorption
- Moisture-resistant
- Long service life
- Will not support mould or bacteria
Available Batt Sizes & Pack Coverage (24kg)
All Energylite 24kg batts are supplied in 1200 × 600 mm batt sizes. Coverage and pack contents vary by thickness.
25mm Energylite Batts
- Batt size: 1200 × 600 × 25 mm
- Pack contents: 30 batts
- Coverage: 21.6 m² per pack
- Sales unit: Pack
40mm Energylite Batts
- Batt size: 1200 × 600 × 40 mm
- Pack contents: 20 batts
- Coverage: 14.4 m² per pack
- Sales unit: Pack
50mm Energylite Batts
- Batt size: 1200 × 600 × 50 mm
- Pack contents: 20 batts
- Coverage: 14.4 m² per pack
- Sales unit: Pack
75mm Energylite Batts
- Batt size: 1200 × 600 × 75 mm
- Pack contents: 15 batts
- Coverage: 10.8 m² per pack
- Sales unit: Pack
100mm Energylite Batts
- Batt size: 1200 × 600 × 100 mm
- Pack contents: 5 batts
- Coverage: 3.6 m² per pack
- Sales unit: Pack
Technical Performance
Thermal Conductivity (24 kg/m³)
- 0.040 W/m·K at 10 °C
- 0.043 W/m·K at 25 °C
- 0.046 W/m·K at 50 °C
Temperature Rating
-
Maximum service temperature: 350 °C
Acoustic Performance
- Good sound absorption across all thicknesses
- NRC values depend on thickness and installation method
Fire Properties
- Non-combustible
- Does not contribute to flame spread
Other Characteristics
- Moisture-resistant
- Chemically inert
- Will not support mould or bacterial growth
- Dimensionally stable under heat exposure
Installation Notes
- Install batts snugly between framing without compression
- Avoid gaps or overlaps to maintain insulation performance
- Use appropriate vapour control layers where required
- Not suitable for exposed or external installations
Looking for Other Energylite Options?
View the full range of Energylite insulation products, including other densities and formats.
Where to Go Next
- Return to the Insulation Overview → Insulation
- Explore insulation by brand → Brands
- View all Energylite products → Energylite
- Compare sound insulation → Sound Insulation
- Learn about fire-rated insulation → Fire-Rated Insulation
| 24kg Energylite Batt Thickness | 100mm, 25mm, 40mm, 50mm, 75mm |
|---|
Delivery Information
At Insulation Warehouse, we provide fast, reliable delivery across our service network so you get the insulation you need without delays. We are an online insulation store and do not operate as a walk-in retail outlet. All orders are placed online, processed immediately, and delivered directly to your home, site, or business.
Delivery Timeframes
- Most standard orders are delivered within 1–3 business days
- Fast dispatch from our storage facilities
- Orders are shipped as soon as payment is received
Specialized Product Lead Times
A few specialized or less common items may require additional preparation before dispatch. These can include:
- Industrial densities
- Custom-sized or made-to-order insulation
- Foil-faced products
- Commercial or non-standard rolls
When these items require extra time, we’ll let you know the expected delivery window.
Delivery Network
We deliver insulation products throughout:
- Johannesburg
- Centurion
- Pretoria
These areas form our primary delivery network, ensuring quick turnaround times for homeowners, installers, and contractors.
We can also deliver to surrounding suburbs — just send us your address if you’re unsure.
Delivery Process
- Orders leave our storage facility once paid for in full
- Delivery updates and timelines are provided
- Large orders may arrive on pallets to ensure product protection
Fast, Reliable Service
Our goal is to provide the quickest, most convenient delivery service possible. Whether you’re insulating a home, office, or development, our streamlined logistics ensure your materials arrive safely and on time.
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