What is the minimum clearance required from appliances installed in pits to the sides of the pit?

The minimum clearance required from appliances installed in pits to the sides of the pit is 12 inches. This clearance is crucial for several reasons. It ensures adequate space for maintenance and repairs, allowing technicians to work safely and effectively around the appliances. Additionally, maintaining this clearance helps prevent heat buildup and ensures that any ventilation requirements are met, which is vital for the safe operation of the appliances.

Having a minimum distance of 12 inches also helps to prevent potential hazards, such as blockage of access points or restricted airflow, which could affect the performance and longevity of the appliances. Code regulations often stipulate these clearances to promote safety and functionality in mechanical installations, particularly in confined or restricted spaces like pits.