The Lay-Z-Spa® Budapest AirJet™ is all about energy efficiency and care-free relaxation thanks to its integrated heat-saving EnergySense™ insulated liner and top cover making it up to 40% more energy efficient than comparable inflatable hot tubs. Up to 6 people can enjoy the invigorating, all surrounding 140 AirJet™ massage system and make use of the 2-level massage intensity feature that lets you drift in a cloud of warm bubbles. The WiFi connection allows you to control the integrated features from a smart device so the Budapest AirJet™ can be ready to jump into when you get home. Whether a spa session for two or a gathering of friends, this Lay-Z-Spa® is completed with a 40°C rapid heating system, energy-saving timer, Freeze Shield™ technology for use all year, adjustable digital control panel, ChemConnect™ dispenser for easy water maintenance, insulating lid and cover with safety clips. Everything you need except chemicals is included in the box. We recommend ClearWater® Chemicals.