Florida Home Inspector Practice Test 2025 – Comprehensive Exam Prep

The correct minimum access opening size for a pump at a whirlpool bathtub located more than 2 feet away is 18x18 inches. This size ensures that the pump can be adequately accessed for maintenance and repairs without compromising the integrity of the structure surrounding the tub. Additionally, having the proper size opening allows for sufficient airflow and maneuverability, reducing the risk of damage to the pump or surrounding fixtures during service.

The choice of 18x18 inches aligns with industry standards and safety codes, which emphasize the importance of accessibility for any mechanical component that may require servicing. If the access opening is too small, technicians may struggle to reach or remove the pump, potentially leading to more extensive repairs or difficulties during maintenance.

Other sizes listed would not meet the requirement as they either provide insufficient access space or exceed typical standard practices for such installations. Therefore, 18x18 inches is the minimum access opening size stipulated to ensure the safe and effective operation of the whirlpool bathtub's pump.