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Question # 28

You observe backdrafting at a gas water heater flue. What is the primary hazard?

Options:

A.

Higher energy bills

B.

Carbon monoxide entering the living space

C.

Rust on the flue pipe

D.

Reduced water heating capacity

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NHIE Overview

Name National Home Inspector Examination
Code NHIE
Vendor Skilled Trades
Certification EBPHI

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