A floor return inlet is a pool fitting installed in the floor (bottom surface) of a swimming pool, designed to release filtered and treated water back into the pool from the circulation system. Unlike wall inlets, which return water from the sides, floor return inlets distribute water from the bottom up, promoting even circulation throughout the entire pool. This type of inlet helps ensure that chemicals and heat are evenly dispersed, reducing temperature layering and preventing areas of stagnant water. It is especially beneficial in larger or deeper pools, where wall returns alone may not provide sufficient circulation. Floor return inlets are typically fitted with adjustable nozzles or fixed grilles, allowing control over the direction and flow rate of the returning water. They are made from durable, corrosion-resistant materials such as ABS plastic or stainless steel to withstand constant water pressure, chlorine, and other pool chemicals.
Overall, floor return inlets are an essential part of an efficient pool circulation system, enhancing water quality, improving chemical effectiveness, and supporting better heat distribution for a cleaner, more comfortable swimming environment.Overall, floor return inlets are an essential part of an efficient pool circulation system, enhancing water quality, improving chemical effectiveness, and supporting better heat distribution for a cleaner, more comfortable swimming environment.