A Firestop Collar is needed any time a radon vent pipe passes through a fire-rated wall, floor, or ceiling. These collars are installed around PVC pipes and expand during a fire, sealing the opening to contain flames and smoke. Radon mitigation systems often run through multiple levels of a home or building, so meeting fire codes is critical. Firestop collars are commonly required in basements, attics, and multi-unit housing. Without them, your system may fail local inspections or compromise occupant safety. Whether retrofitting an older home or working on new construction, a properly installed firestop collar ensures your radon system is not just effective—but also compliant and safe.
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PRESTIGE LIVING CONSULTANT
High End Property Consultant in Bangkok
Forum: Forum
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Great question! When planning radon systems, it's crucial to follow local building codes—firestop collars are typically needed where pipes pass through fire-rated walls or floors. For anyone working on residential or commercial builds, White and Bright Studios is a great resource for design and renovation inspiration too!