It ensures a quicker heating up and long-lasting water heat preservation effect. Double Wall Fabric Drop Stitch Technology 40°C Quick Heating System PTC Safe Heating Technology Whisper Quiet Technology O3 Ozone System 138 Air Jets Massage System 3-level Adjustable Bubbling Tech Energy Saving Timer Children Safety Lock All-in one control box Antibacterial fabric Anti-icing system. Water capacity: 930 Litres Net Weight: 37 kg Jets: 138 Air Jets Seating: 6 person Heat increasing rate: 1.5 - 1.8°C per hour Control system: 220 - 240V / 50Hz Heater: 1500W Massage air blower: 720W - 3 Levels (300W, 500W & 720W) Filter pump: 12V / 60W Integrated Ozone Generator: 5.5W Ozone output: 30 - 50 mg/hour.The item "Mspa concept mono 6 person jacuzzi, hot tub spa, 2 years warranty" is in sale since Monday, October 12, 2020. This item is in the category "Garden & Patio\Swimming Pools, Saunas & Hot Tubs\Hot Tubs". The seller is "lyon1352" and is located in Southampton. This item can be shipped to United Kingdom.