Ventilation Insulation – Thermal, Acoustic, and Fire-Safe
KR Isolering provides complete solutions for the insulation of ventilation systems. We ensure optimal temperature control, effective sound attenuation, and compliant fire protection that meets the strict requirements of modern buildings.
An Independent Subcontractor for Your Projects
For ventilation companies and project managers, we are a self-sufficient subcontractor that understands the importance of precision around fire separations, as well as the importance of thermal protection to prevent condensation and energy loss in the ductwork .
Heating Systems
With one million homes and counting, no one has more installation expertise.
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Cooling / Refrigeration
An ecosystem of innovative products that puts you in control of your home energy needs.
Removable Insulation Jackets
Tailored plans with predictable monthly payments and no debt.
Building Authority Through Numbers and Facts
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Scope of Work
Concept and Technical Insight
- Compliant fire protection: We have in-depth knowledge of EI requirements and ensure that all fire separations and duct penetrations are correctly insulated and documented in accordance with Norwegian building regulations.
- Condensation prevention: Through the correct choice of insulation thickness and vapour-tight solutions, we eliminate the risk of condensation damage, especially on ducts that carry cold outdoor air through warm rooms
- Focus on cleanliness and order: We know that a tidy building is a safe building. We remove waste continuously and hand over an installation that both performs optimally and looks professional.
Why Choose KR Isolering for Ventilation Projects?
We combine technical expertise with high operational capacity to ensure smooth progress on site:
Acoustic insulation: We provide solutions that reduce noise and vibrations from the system, which is essential for comfort in offices, schools, and conference rooms.
Digital documentation: Every metre of fire mat and every critical penetration is documented with photos in our checklists. This gives project managers 100% confidence that the system has been installed in accordance with drawings and O&M requirements.
Thermal insulation: We use high-quality lamella mats, such as Paroc HVAC Lamella Mat, to ensure that the air maintains the correct temperature from the air handling unit to the supply air diffusers. We effectively prevent condensation on intake and exhaust ducts.
Fire protection (EI requirements): We carry out fire-rated insulation in accordance with applicable standards, from EI15 to EI120. We use certified systems such as Conlit Fire Mat by Rockwool to prevent the spread of fire. We have extensive experience in insulating kitchen extract ducts in commercial kitchens using specialist mats, such as Paroc HVAC Fire Mat BlackCoat.
Experience and Reliability
Since our establishment, we have built significant experience from large-scale projects such as schools and commercial buildings. All our installers hold the required HSE cards and hot work certifications, and we are registered in StartBANK.
After completing each assignment, we always ensure a clean and tidy worksite, helping eliminate conflicts on the construction site.
How We Work Together
We have developed an efficient workflow that ensures seamless integration with the plumbing work. Our goal is for the insulation work to support smooth project progress and deliver a perfect end result.
Step 1
Contact and Site Inspection
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Contact us by email or phone for a conversation about your project. We are happy to carry out a site inspection to assess the system and provide technical advice before start-up.
Step 2
Assessment and Quote
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We provide a no-obligation quote based on a site inspection or drawings. For smaller projects, we prepare cost estimates free of charge to give you a secure start.
Step 3
Fast Start-Up
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We know that time is money on a construction site. With our team of 12 installers, we can mobilise at short notice and help ensure smooth progress without delays.
Step 4
Execution and O&M Documentation
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We guarantee clean, orderly work and high quality. Upon completion, we provide complete digital O&M documentation with photos for a smooth handover.
What Our Partners Say
Trust is our most important currency. We are proud of the close relationships we have built with plumbing and ventilation companies throughout the region through many years of quality and reliability.
Protect Your Ventilation System Today
Do you need a reliable partner for fire-rated and thermal insulation of ventilation systems? We provide documented solutions that meet all technical requirements. Contact us for a quote.
- +47 462 23 639- Lukasz Kobos - General Manager
- +47 968 65 503- Krzysztof Ryznarski - Board Member
- post@krisolering.no
- Skredderveien 3, 1537 Moss
- Company Registration No. 919 804 424
Send an Enquiry
We respond within 24 hours.
FAQ
Frequently Asked Questions – Ventilation Insulation
What fire safety requirements apply to the insulation of ventilation ducts?
The requirements depend on the building’s purpose and fire compartmentation. We carry out fire-rated insulation in accordance with Norwegian standards, typically from EI15 to EI120. We use certified solutions such as Conlit to ensure that the installation is approved.
How do you prevent condensation on ventilation ducts?
Why is sound insulation of ventilation important?
How do you document that the fire-rated insulation has been carried out in compliance with regulations?
Other Services We Offer
KR Isolering provides complete solutions for technical insulation. Whether you need insulation of ventilation ducts, custom-made jackets from our own workshop, or professional cladding, we ensure high quality and efficient execution.
