A&A's AVSC drain plays an important part in the circulation of your pool's water, while also effectively removing debris. Compared to standard pool drains, our AVSC drain is more efficient. It allows for both cleaning and circulation in one easily installable, safe, and energy-efficient drain. The AVSC drain is classified as unblockable and certified by NSF International. Because of its dual levels of entrapment protection, the AVSC drain provides the highest safety standards available among any drain on the market. The AVSC drain is designed with a large opening for efficient and effective debris removal, the AVSC keeps your pool clean automatically. Its matching lid fits flush to the floor, allowing it to blend in with your pool's interior surface. Features: VGB Compliant. NSF International certified to meet the VGB Pool & Spa Safety Act ASME/ANSI 112.19.8a 2008. Pebble Top cover (with built-in control joints) allows for the installation of interior surface material for a perfect match every time.. Fits flush to the floor of the pool.. Enhanced Aesthetics. "Quik" plug ensures tight seal for pressure testing and easy removal at startup.. "Quik" water stop allows for easy insallation with a water tight seal.. Perfect for spas and water features.. Available in multiple colors and finishes to match your pool.. Also available in Dual Inlet model.. 34.7"H x 9"W.