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Quelfire Round Fire Sleeve Range

Quelfire Round Fire Sleeve Range

SKU : QRS75

Overview

The QRS Fire Sleeve is an essential component for fire compartmentation in buildings, particularly where plastic ventilation ducts pass through fire-rated walls. It consists of a high-performance graphite-based intumescent material within a continuous pressed steel shell. Upon exposure to heat, the material reacts by exerting pressure on the duct, forming a carbonaceous char that effectively blocks fire from passing through. The sleeve is designed to be retrofitted into walls, offering a convenient and flexible fire protection solution.
£30.07 incl. VAT

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Description

Quelfire Round Fire Sleeve Range

Quelfire Round Fire Sleeve Range is a high-quality ventilation solution supplied by Quel Fire, designed for efficient air movement, improved indoor air quality, and reliable long-term performance. Ideal for residential, commercial, and light industrial ventilation applications.

Key Benefits

  • Improves airflow and indoor air quality
  • Energy-efficient and reliable operation
  • Suitable for modern ventilation systems
  • Compatible with ducted ventilation setups
  • Designed to meet UK and EU ventilation standards

Applications

  • Bathrooms and kitchens
  • MVHR and extract systems
  • Residential and commercial buildings
  • Renovation and new-build projects

Why Buy From Ventilation Superstore?

  • Specialist online ventilation supplier
  • Fast UK & Ireland delivery
  • Expert support for finding systems
  • Secure online checkout

If you need help selecting the right ventilation product, our team is happy to assist. Contact us at info@ventilation-superstore.com.

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Frequently Asked Questions

  • What’s the difference between a fire damper and fire-rated ductwork?

    A fire damper is designed to restrict the spread of fire or smoke through a duct opening, while fire-rated ductwork is constructed to maintain specified fire performance along the duct route.

  • Do domestic ventilation systems ever require fire-rated ductwork?

    They can, depending on the building layout, fire compartments and where ductwork passes through fire-resisting construction. The project fire strategy and applicable regulations should determine what is required.

  • How do I know if my ventilation system needs a fire damper?

    Fire dampers may be required where ductwork penetrates certain fire-resisting walls or floors. This should be confirmed from the building’s fire strategy, design specification and applicable regulations.