A burner that forces in both primary and secondary air is commonly called what?

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Multiple Choice

A burner that forces in both primary and secondary air is commonly called what?

Explanation:
Power burner. This type uses a blower to push air into the burner for both the air that mixes with the fuel initially (primary air) and the air added later to complete combustion (secondary air), giving you tighter control, higher firing rates, and more stable flames. A draft burner relies on natural draft without a blower, and a primary air burner would supply only the initial air with the fuel. Some sources use forced-air burner to describe the same concept, but the conventional term is power burner.

Power burner. This type uses a blower to push air into the burner for both the air that mixes with the fuel initially (primary air) and the air added later to complete combustion (secondary air), giving you tighter control, higher firing rates, and more stable flames. A draft burner relies on natural draft without a blower, and a primary air burner would supply only the initial air with the fuel. Some sources use forced-air burner to describe the same concept, but the conventional term is power burner.

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