Pool overflow channels are special structural elements designed to collect and remove dirt, debris, and other contaminants that may enter the pool. They play a crucial role in maintaining water cleanliness in the pool and improving overall pool operational characteristics. Pool overflow channels can be made from various materials, including plastic, stainless steel, concrete, and others, to ensure durability and resistance to harsh environments. These channels are typically installed along the perimeter of the pool or in strategic locations where debris accumulates. Regular maintenance of pool overflow channels includes cleaning and the removal of accumulated dirt.