Hydro massage comes with 10 fixed and 6 adjustable jets. Includes an intensity dial control, in-line water heater, and sterilization to clean the system and water. Air massage comes with 16 strategically placed jets. Includes a 3-speed variable push control and auto purge to clean the system. Dual Drain Technology features 2 individually controlled 2 in. drains with easy to turn levers. 4 2” outlets allow for the fastest gravity driven drain in the industry. Ella 5 Piece Fast-Fill Faucet fills up to 18GPM and has a mounted faucet, pull out multi-functional hand shower, temperature and diverter levers in chrome finish with two 5’ long supply lines. Tub features a 24” wide seat.