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InterNACHI Fireplaces, Chimneys & Solid Fuel Appliances 5

Unvented decorative gas logs are installed in a wood-burning fireplace.
What should the inspector check for at the damper?

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These practice questions were written with AI tools. They are not real exam questions. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

  1. nachi.org — Eligibility, fees, score validity, test delivery, exam format, passing score, retake policy, score release, time limit · verified Oct 2026