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Sereno Hot Tub 4-Person, 22-Jet

Sereno Hot Tub 4-Person, 22-Jet

People

4

Seating

Lounge

Voltage

115V / 230V Convertible

Size

75" L x 75" W x 34" H

Water Care

Compatible with FROG® Water Care Systems

The Sereno hot tub brings spa-level relaxation right to your backyard—no membership required. With seating for 4 and 22 adjustable jets, it delivers personalized hydrotherapy that melts stress away. Simply plug it into a standard outlet or take advantage of its convertible voltage feature for a 230V connection to enhance performance. Enjoy the soothing waterfall feature and color-changing underwater LED lighting, which sets the perfect mood. Designed for comfort and ease, the Sereno is ideal for year-round outdoor relaxation.

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  • Key Features

    • 4-Person Capacity
    • 22 Jets
    • LED Multi-Color Light
    • Waterfall Feature
    • 115V Plug & Play / 230V Convertible
    • Cupholders / Multi-Use Tray
    • Ozonator Included
    • Weatherwise™ Thermal Locking Cover

  • Technical Specs

    • Dimensions: 75” L x 75” W x 34” H
    • Water Capacity: 275 Gallons
    • Pump: LX 1.5 HP (2 Spd)
    • Weight: 400 lbs Dry/ 3,418 lbs Filled
    • Material: Rotationally Molded Polyethylene
    • Heater: 1KW / 4KW Convertible Heater
    • Warranty: 1-Year Parts/Labor, 5-Year Shell

Features
Water Care
Energy Efficiency
Quality

Experience Effortless Hot Tub Sanitizing with FROG @ease In-Line Cartridges

Discover a revolutionary way to keep your hot tub water clean, clear, and soft. The FROG @ease In-Line System is pre-filled and ready to use—simply insert the cartridges into your hot tub’s filter compartment. This advanced spa sanitizing system uses FROG Minerals and SmartChlor® Technology, a patented low-chlorine formula, to maintain Fresh Mineral Water® with less chlorine and less maintenance. Enjoy weeks of Cleaner, Clearer, Softer® water with no guesswork, no daily dosing, and no mess. Perfect for anyone looking for a hassle-free hot tub water care solution. 

Energy-Efficient Hot Tub Design for Maximum Heat Retention

Lifesmart spas are built with energy efficiency in mind. Each model features full-foam insulation and a thermal locking cover with a tight hinge seal to deliver superior heat retention. This smart design reduces heat loss, minimizes electricity usage, and helps maintain your ideal water temperature—keeping your hot tub warm and energy bills low. 

Experience Lifesmart® Spas: Built for Quality and Wellness

At Lifesmart, we believe in creating spas that are not only affordable but also built to last. As part of the Watkins Wellness® family, with over 45 years of industry expertise, we deliver high-quality hot tubs designed for ultimate relaxation and energy efficiency. Our spas are crafted with premium materials, advanced features, and thoughtful design, ensuring you enjoy a luxurious experience with minimal energy usage and long-lasting performance. Discover the Lifesmart difference and enjoy the perfect balance of comfort, quality, and value with every soak. 

Water Care

Experience Effortless Hot Tub Sanitizing with FROG @ease In-Line Cartridges

Discover a revolutionary way to keep your hot tub water clean, clear, and soft. The FROG @ease In-Line System is pre-filled and ready to use—simply insert the cartridges into your hot tub’s filter compartment. This advanced spa sanitizing system uses FROG Minerals and SmartChlor® Technology, a patented low-chlorine formula, to maintain Fresh Mineral Water® with less chlorine and less maintenance. Enjoy weeks of Cleaner, Clearer, Softer® water with no guesswork, no daily dosing, and no mess. Perfect for anyone looking for a hassle-free hot tub water care solution. 

Energy Efficiency

Energy-Efficient Hot Tub Design for Maximum Heat Retention

Lifesmart spas are built with energy efficiency in mind. Each model features full-foam insulation and a thermal locking cover with a tight hinge seal to deliver superior heat retention. This smart design reduces heat loss, minimizes electricity usage, and helps maintain your ideal water temperature—keeping your hot tub warm and energy bills low. 

Quality

Experience Lifesmart® Spas: Built for Quality and Wellness

At Lifesmart, we believe in creating spas that are not only affordable but also built to last. As part of the Watkins Wellness® family, with over 45 years of industry expertise, we deliver high-quality hot tubs designed for ultimate relaxation and energy efficiency. Our spas are crafted with premium materials, advanced features, and thoughtful design, ensuring you enjoy a luxurious experience with minimal energy usage and long-lasting performance. Discover the Lifesmart difference and enjoy the perfect balance of comfort, quality, and value with every soak.