Which refrigerant type requires FDNY approval?

Prepare for the New York City Refrigeration License Exam I. Utilize flashcards, multiple-choice questions, and detailed explanations to boost your readiness. Ace your licensing exam!

Multiple Choice

Which refrigerant type requires FDNY approval?

Explanation:
Propane is a hydrocarbon refrigerant that is flammable, so in New York City any system using it must get special approval from the Fire Department to ensure safe installation, ventilation, leak detection, and emergency controls. That fire-safety oversight is why propane requires FDNY approval. The other options are nonflammable or have different regulatory pathways, so they don't require FDNY approval in the same way.

Propane is a hydrocarbon refrigerant that is flammable, so in New York City any system using it must get special approval from the Fire Department to ensure safe installation, ventilation, leak detection, and emergency controls. That fire-safety oversight is why propane requires FDNY approval. The other options are nonflammable or have different regulatory pathways, so they don't require FDNY approval in the same way.

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