A space for a pump at a whirlpool bathtub must be maintained at least how many feet away?

The correct answer is based on safety regulations that require a clear distance around electrical components to reduce the risk of electrical shock. For whirlpool bathtubs, it is essential to maintain at least 2 feet of space from the pump to the edge of the bathtub. This ensures that water cannot easily encounter electrical components and minimizes the risk of water splashing onto the electrical equipment. This distance is a practical safety measure that aligns with best practices in electrical installation and water safety, ensuring that the pump operates effectively while reducing the risk of hazards in a wet environment. Recognizing the importance of this distance helps in adhering to industry standards and providing a safe experience for users.