HOT TUB SPA SG-7305B Functions: 1) Floating hydromassage system 2) Water heating system 3) Color illumination system 4) Massage jet system 5) Ozone disinfection system 6) Circulating filtration system 7) Electronic control system 8) Radio system and CD input 9) Anti-freezing system 10) Dense foam insulation system Specifications: 1) size:2100x2100x935 mm 2) Massage water pump 2 x 2.5HP/220V 3) Massage water pump 1 x 2HP/220V 4) Filtration pump 1 x 1/2HP/220V 5) Electrical water heater 1 x 3KW/220V 6) Cartridge filter 1pc 7) Ozone generator 200mg/H/220V 8) Automatic color-changing LED Light 21pcs 9) Hydromassage jet 57pcs 10) Air jet 23pcs 11) Skimmer 1pcs 12) Cover 13) Wooden skirt 1 set 14) water capacity 1900 L 15) weight 450 kg Conveyance: Qty/40''HQ: 14pcs