Intex 28449EP PureSpa Plus Greystone Inflatable Square Hot Tub Spa, 83 x 28. Let your worries bubble away as you unwind in the Intex PureSpa Plus Inflatable Hot Tub Spa. Providing ultimate relaxation at the touch of a button, this 4-person spa features a control panel that activates 140 high-powered bubble jets surrounding the interior of the hot tub for a refreshing massage. The heating system adjusts to fit your personal temperature preference allowing for a stress-free spa experience. Built with color-changing LED lights, headrests, and a hard water treatment system that stops calcium buildup, that will keep your spa time comfortable. The setup is just as easy and will be ready for water in about 20 minutes. Including an energy-efficient insulated cover, 4 filter cartridges, thermal ground cloth, an inflation hose, a carry storage bag, a floating chlorine dispenser, and a test strip, you’ll have everything you need for a perfect day. If you’ve always wanted a hot tub without permanently taking up space on your patio, this PureSpa Plus hot tub is a relaxation game-changer. A 4-person square, portable and inflatable hot tub spa lets you relax in style at the touch of a button. Pampering yourself is easier than ever with 140 soothing high-powered jets and water temperature up to 104 degrees Fahrenheit. Schedule when you want the spa to be heated and control the temperature with the Intex smartphone app. Easy-to-use, wireless, removable control panel; Intex Link Spa Management app provides remote use from your smart device. Extra durable Fiber-Tech Construction and puncture-resistant 3-ply laminated material stand up to use all season. Includes tub, energy-efficient cover, electronic control unit with heater, air blower/filtration pump/ hard water system/saltwater sanitation, FastFill inflation system, 2 headrests, 1 LED light, thermal ground cloth, carry bag, 4 filter cartridges, and test strip. Built-in hard water treatment and saltwater sanitation system makes water gentler on your skin, clothes, and the entire spa system. Stops calcium residues from forming and causing problems with an electronic hard water treatment system. Saves on energy with a 50-percent more efficient foam spa cover, protecting the pool from punctures, scratches, and damage. Ready for water in about 20-minutes with FastFill inflation system; Can be deflated for easy storage or transport. Color-changing LED light creates a unique ambiance (requires 3 AAA batteries, not included). Seating capacity: 4 people. Water Capacity: 210 Gallons. Temperature range: 68-104 degrees Fahrenheit. Inner dimensions (L x W x H): 63 x 63 x 28 inches. Overall dimensions (L x W x H): 83 x 83 x 28 inches. Weight: 119.68 pounds.