To assist you in the best possible way, we offer a range of free tools ranging from online software for calculating energy and heat loss to a Reference Projects Database and much more. Whether you are still at the beginning of your project or need technical support throughout, we are here to help along the way.
Online tools
At ROCKWOOL Technical Insulation, we strive to help you complete your projects successfully
Tools
Optimise your insulation with Rockassist
Rockassist is a free calculation tool to help you ensure compliance, improve sustainability, and optimise insulation performance. It enables thermal calculations based on standards such as VDI 2055:2008 and EN ISO 12241:2022, supports multi-layer and cooling analyses, and considers CO₂ emissions. The tool also incorporates energy efficiency classes (VDI 4610) and insulation thickness recommendations (DIN 4140) to enhance energy efficiency.
Tools
Rockassist - North America
Discover our new Rockassist - North America calculation program - free of charge!
