Duct Insulation
HVAC ductwork and systems require thermal insulation to keep air temperature and systems running as designed. HVAC insulation installations are designed to provide thermal and acoustic comfort, and safety to a buildings’ occupants.
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Start your U-value calculation >Investing in a fully adapted insulation solution has numerous benefits for project owners (reduced energy consumption), installers (lightweight and easy to handle) and occupants (improved comfort).
Thermal insulation
Thermal energy (both hot and cold) can be lost to the ambient air throughout the length of all ducts. Insulating these can reduce the amount of heat (or cold) energy needed to maintain the air temperature as designed, reducing the associated energy losses and ensuring that the correct temperature is delivered to the required location, while also preventing the formation of condensation on cold systems.
Superior acoustic properties
Insulation can also significantly reduce the amount of noise transmitted through the ductwork and pipework in the HVAC system, both from mechanical systems and noise transfer within spaces through which the ductwork and pipework might pass.
Key Considerations
When using Isover products, you need to satisfy yourself that use of the product meets all relevant national Building Regulations and guidance as well as local, national and other applicable standards relevant for your construction or application, including requirements in relation to fire and applicable height restrictions. In addition to the product datasheet, please refer to the following product documents:
- BBA certificates - where applicable to the application
- Declarations of Performance
- Health & safety datasheets
Download the HVAC solution guide here
Insulation products
| Product Name | Thickness Range | Sizes | Lambda |
|---|---|---|---|
| ISOVER CLIMCOVER CR Alu2 | 40-100mm | Width 1.2m, Length 3 - 6m | See datasheet |
| ISOVER CLIMCOVER Roll Alu2 | 25-50mm | Width 1.2m, Length 9 - 18m | See datasheet |
| ISOVER CLIMCOVER Roll Alu2 Strong | 25-50mm | Width 1.2m, Length 7.5 - 15m | See datasheet |
| ISOVER CLIMCOVER Slab Alu2 | 40-50mm | Width 600mm, Length 1200mm | See datasheet |
| ISOVER CLIMCOVER Slab Alu2 Standard | 40-50mm | Width 600mm, Length 1200mm | See datasheet |