West Virginia Contractors License Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the West Virginia Contractors License Exam. Study with flashcards and multiple choice questions, each providing hints and explanations. Ace your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What is the minimum distance in inches of a water heater from a wall in a confined space?

10 inches
12 inches
18 inches
24 inches

The correct answer is: 12 inches

The correct minimum distance a water heater must be from a wall in a confined space is indeed 12 inches. This requirement is in place to ensure proper airflow and access for maintenance and service. Having this distance allows for sufficient room for the heater to operate efficiently while providing space for ventilation, which is crucial for safety reasons. Additionally, this distance helps prevent overheating of surrounding structures and materials. In confined spaces, proper clearances are vital to prevent fire hazards and ensure that any potential issues can be addressed without obstruction. Maintaining compliance with local building codes ensures that the installation adheres to safety standards, thereby protecting both the structure and its occupants.