Lay-Z-Spa San Francisco Energy-Efficient Smart HydroJet Pro Inflatable Hot Tub with App Control 5-7 person Size: 2.30 m x 2.30 m x 71 cm Perfect size for up to 7 adults EnergySense insulated walls and cover are up to 40% more energy efficient than similar inflatable hot tubs Compatible with the Bestway SmartSpa App that allows you to control the temperature, timer, filter and massage system from the palm of your hand Easy-to-reach digital control panel heats the water up to 40˚C (104˚F) HydroJet nozzles surround the spa to provide a soothing jetstream of water from the sidewalls, while a calming flow of warm air bubbles release from the bottom of the spa to target your feet and back MaxHold fabric internal beams provide superior air pressure retention, stability and lightweight portability Freeze Shield® automatic heating function protects pump and liner from damage due to cold weather Power Saving Timer allows you to control the temperature of your hot tub up to 40 days in advance Reinforced cover holds in heat when the hot tub isn’t in use Integrated water filtration system ChemConnect chemical dispenser evenly disperses a stable level of chlorine Fast and easy setup using the included spa pump Water Capacity: 1,180 L (312 gal.) Contents: 1 spa, 1 cover, 1 pump, 1 ChemConnect dispenser, 5 pillows, 1 filter cartridge (VI), 2 water powered LED lights, 1 repair patch Capacity: 5-7 adults Water Capacity: 1,180 L (312 gal.) Inflated Size: 2.30 m x 2.30 m x 71 cm (90.5 x 90.5 x 28 ) Inner Size: 1.80 m x 1.80 m (71 x 71 ) Filled Weight: 1,258 kg (2,773 lbs) Filter Pump Flow Rate: 1,325 L/h (350 gal./h) Heating System: Approx. 1.0-1.5˚C/h (2-3˚F/h) Max. Heating Capability: 40˚C (104˚F) 10 HydroJet nozzles Net Weight: 78 kg (172 lbs) Maximum Water Depth: 46 cm (18 ) Hydrodynamic water jetstream and air bubble massage system (10 jetstream nozzles and 180 jets) Jet massage nozzles integrated into the back of the lounges and leg massage integrated into the single lounge EnergySense insulated walls and cover make this hot tub up to 40% more energy efficient Ultra-strong Tritech walls are stress tested to offer durability MaxHold fabric internal beams provide superior air pressure retention, stability and lightweight portability Freeze Shield automatic heating prevents water from freezing & damaging the hot tub Program the hot tub heater up to 40 days in advance for future use Digital control panel & pump with integrated filtration system includes cup holders and is accessible from inside the hot tub Built-in Wi-Fi module, hot tub can be controlled through a phone app ChemConnect dispenser provides a stable level of chlorine throughout the hot tub ColorJet LED lights alternate between 7 different colors Power-saving, timer-controlled heating system Reinforced safety cover with lock clips Contents: 1 liner, 1 cover, 1 pump, 1 ChemConnect dispenser, filter cartridge (VI), 2 water powered LED lights, 5 pillows, repair patch