Combustion Air Sizing Flashcards

1
Q

What is the hottest part of the flame called

A

Flame temp

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2
Q

What are two requirements for an air intake hood

A

Doesn’t affect free area space and 1/4” bird screen

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3
Q

What is a category 1 appliance

A

Appliances that operate with a non positive vent static pressure and a loss of no less than 17%

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4
Q

Category 1 consists of what?

A

Draft hood equipped appliances and fan assisted appliances for venting type B vent

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