What must be done to ensure a proper installation of a gas water heater?

For proper installation of a gas water heater, it is crucial that it is vented according to code requirements. Venting is essential because it safely directs combustion gases, such as carbon monoxide and water vapor, outside the living area. Adequate venting prevents the accumulation of harmful gases indoors, ensuring safety and compliance with building codes.

Additionally, proper venting contributes to the efficient operation of the water heater. If the venting system is not installed correctly or does not meet the required standards, it could lead to improper combustion and decreased efficiency, as well as potential safety hazards.

While connecting a gas water heater to a solar panel or placing it near a window may be logical in specific contexts, these options do not address the fundamental safety and efficiency concerns associated with gas appliances. Similarly, positioning a water heater directly on the ground without proper support or in an inappropriate location can lead to complications such as moisture damage or accessibility issues, but these factors do not impact the primary requirement for safe operation, which is correct venting.