H2X Fitness Trainer 21D deliver a swimming and exercise experience superior to traditional air-injected jetted swim spas. Combining science and engineering, the VIP Technology creates a more efficient flow of water to swim, run, or walk against. Hydrotherapy and relaxation are built-in, with the Xtreme Therapy Cove, massaging jets, and ability to adjust water temperature to your comfort level. WiFi Module lets you Control your swim spa from the convenience of your phone. Set the water temperature, turn on the light, run the massage pumps, and more. Ozone System: Every H2X Swim Spa by Master Spas also features an advanced Ozone system that kills pathogens and microorganisms, destroys organic materials, and oxidizes non-organic contaminants to keep your water clean and refreshing every time you use your swim spa. Who will love it: Fitness enthusiasts and therapy seekers Dimensions 257" x 94" x 60" Water Capacity 1,830 Gallons Propulsion System VIP Technology Stainless Steel Jets 51 (Including 4 VIP Jets) Model Specifications Dimensions 180" x 94" x 60" (458 cm x 239 cm x 153 cm) Water Capacity 1,895 (7,173 L) Weight (Dry/Full) 2,575 lbs (1,168 kg) / 19,305 lbs (8,757 kg) Propulsion System Air-Injected VIP Technology Power Requirement 50 Amp System Pumps 2 Stainless Steel Jets 43 (Incl. 4 VIP Jets) Water Features 5 Ozone System Standard Filtration EcoPur® Charge LED Lighting Waterline Listing Number 1440 Warranty 10 YEARS - Spa Structure 7 YEARS - Shell Surface 5 YEARS - Equipment 5 YEARS - Plumbing 5 YEARS - Jets 3 YEARS - Nonslip, Comfort Floor System Lifetime - Skirting: Duramaster Polymer™ 1 YEAR - LED Light System* 1 YEAR - Mast3rPur System* 1 YEAR - Audio Equipment* *If equipped. Options vary by model.