Does Oatey offer fire rated boxes?
Yes. Oatey offers a #38494 WMOB and #38495 IMOB that have a Warnock Hersey Certification for 1 and 2 hour fire rated walls.
Oatey® Fire-Rated IMOB Accessories can be used in all applications that require supply valves and waste drains recessed into a fire-rated wall.
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