Standard features: Model no.: yd-904 Name: spa, hot tub, jacuzzi Size(mm): 2080*1600*840mm Size(inches): 82"*63"*33.1" People capacity: 3(1-reclining, 2-seating positions) Shell's material: acrylic&reinforced fiberglass Skirt's color(ps plastic): grey, brown, walnut, sand Abs bottom: 1set Rated power(kw): 5.6kw Specification & description: Digital control panel: 1set Electronic control system: 1set Whirlpool massage pump: 1set*3hp/set Circulating pump: 1set*0.5hp/set Air blower pump: 1set*0.7kw/set Heater: 1set*3kw/set Ozonizer: 1set Underwater led spa light: 1set Cartridge filter: 1set Voltage&frequency: 220-240v/50-60hz, 380v/50hz, 110v/60hz. Parts & accessories: Whirlpool massage jets: 59pcs Air jets: 1pc Air control valve: 1pc Water diverter valve: 2pcs Pillow: 3pcs Backwater(1.5"): 2pcs Bottom drain: 1pc Waterfall: 1pc. Lighting(led lamp beads): 16pcs Crystal waterfall:1pc Skirt (ps plastic skirt) Skirt (hemlock wooden skirt) Skirt (stone skirt) Heat insulation (foaming on the spa shell) Heat insulation (heat insulation layer) Heat insulation (spa cover) Music (cd player) Radio (fm radio) Blower (cg, 1.1kw) Powerpack (balboa control system) Powerpack (balboa digital displayer) Step (87cm, ps plastic) Step (87cm, hemlock wooden) Stair (ps plastic, two sides) Stair (hemlock, two sides). Carton and wood Size: 2320×850×2490 Weight (without packaging): 378kg Weight (with packaging): 406kg Water injection rate: 1000kg.