Energylite Industrial & Commercial Insulation
Energylite is a high-performance commercial and industrial glasswool insulation range designed for buildings, HVAC systems, ducting, mechanical rooms and high-temperature environments. Manufactured from high-quality inorganic fibers, Energylite delivers excellent thermal resistance, acoustic absorption and a maximum service temperature of up to 350°C.
Available in three densities and multiple thicknesses, Energylite is ideal for industrial plants, factories, warehouses, commercial buildings, schools, hospitals and any project needing reliable, non-combustible insulation.
Why Choose Energylite?
- Suitable for commercial and industrial buildings
- High temperature resistance up to 350°C
- Good acoustic absorption for machinery rooms & mechanical environments
- Lightweight and easy to install
- Available in batts and rolls
- Non-combustible
- Moisture-resistant and durable
- Multiple densities & thicknesses for different performance levels
- Ideal for HVAC systems, ducting, process plants and factory linings
Energylite Densities We Supply
Below are the three Energylite product families, each offering different levels of performance based on density. Each product page includes both batts and rolls where available.
Energylite 24 kg/m³
Most economical and lightweight option
Ideal for:
- HVAC ducting
- Plant rooms
- Commercial buildings
- General industrial insulation
- Acoustic linings
Performance highlights:
- Up to 350°C service temperature
- Good thermal and acoustic performance
- Available in 25mm, 40mm, 50mm, 75mm, 100mm
- Batts and rolls available
Available products:
Energylite 47.5 kg/m³
Stronger, denser and more thermally efficient
Ideal for:
- Process plants
- High-temperature applications
- Factory and warehouse insulation
- Machinery enclosures
- Acoustic rooms with higher performance needs
Performance highlights:
- Increased rigidity and durability
- Better thermal resistance
- Stronger acoustic performance
- Available in various thicknesses
- Supplied as batts and rolls
Available products:
Energylite 64 kg/m³
Premium, high-density industrial insulation
Ideal for:
- Heavy industrial environments
- High-temperature ducts & plant equipment
- High-demand acoustic applications
- Industrial ovens, furnaces (outer insulation layers)
- Environments requiring maximum compression resistance
Performance highlights:
- Very high rigidity
- Strongest mechanical durability in the range
- Highest acoustic performance
- Available in multiple thicknesses
- Generally supplied as batts (rolls not always available)
Available product:
Where Energylite Is Used
Energylite is designed for medium-to-heavy industrial and commercial environments where both thermal and acoustic performance are important:
- HVAC ducting & air handling units
- Mechanical & machinery rooms
- Boiler rooms
- Chillers & plant rooms
- Acoustic linings / enclosures
- Factory walls & ceilings
- Process plants
- Industrial linings
- Schools, hospitals and commercial buildings
- High-temperature applications up to 350°C
Choosing the Right Energylite Density
Choose 24 kg/m³ if you want:
- General-purpose industrial insulation
- Good thermal & acoustic performance
- Affordable product with wide versatility
Choose 47.5 kg/m³ if you want:
- Stronger rigidity
- Better compression resistance
- Higher thermal performance
Choose 64 kg/m³ if you want:
- Maximum density & durability
- Best acoustic control
- Heavy-duty industrial specifications
Energylite Formats: Batts vs Rolls
Batts
- Perfect for framed installations
- Acoustic linings, enclosures, HVAC plant rooms
- Cleaner cuts and structured fitting
Rolls
- Best for covering large, open areas
- Ideal for ducts, industrial linings, factory ceilings
- Fewer joins = better thermal and acoustic efficiency
Need Help Selecting The Right Density?
If you’re unsure which Energylite density is correct for your project, factors to consider include:
- Temperature requirements
- Acoustic performance
- Mechanical strength
- Installation environment
- Budget
- Building type
We can help you match the correct density and thickness to your specifications.
Where to Go Next
- Learn about mineral wool insulation → Mineral Wool
- Learn about glasswool insulation → Glasswool
- Explore insulation by brand → Brands
- Return to insulation overview → Insulation