Lifeguard Chair 20 Inches - Model 400 length_25 Feet This is a CSA Pentair

This is a CSA Pentair Large Light Niche with 3/4 inch top hub designed for concrete/gunite pools

They are translucent for visible content level

It also guarantees proper electric bonding

The media has been pleated to provide 150 square feet of surface area to maximize the cartridge element dirt holding capacity and extend the time between cleaning

This plastic depth marker tile states 1 IN

Lifeguard Chair 20 Inches - Model 400 length_25 Feet This is a CSA PentairOur low height Model 400 lifeguard chair has a seat height of 20 inches and is engineered from marine grade plastic the same type of materials used daily in ocean and hazardous environments. The chairs will never rot, splinter, need paint, or degrade in the sun. They are UV stabilized to resist damage and retain their beauty, even after years of direct sunlight. They are also moisture, mildew and scratch resistant! The surface of this lifeguard chair