Comfort Hot Tub With Open Seating
About the J-345™ Hot Tub
With room for up to seven adults, the square J-345™ Hot Tub is moderate in size and offers ergonomically designed seating. This J-300™ Collection hot tub model comes equipped with superior PowerPro™ Jets, a HydroSoothe™ no-splash jetted massage pillow and delivers a relaxing massage in the PowerPro™ Therapy Seat.
Enjoy the comfort of the contoured seats and the sophisticated ProFinish™ cabinetry and optional corner accent lighting. Browse other J-300™ Collection models to experience additional spas with more jets or smaller tubs. Once you’ve decided on your perfect spa, check out our assortment of accessories for Jacuzzi® Hot Tubs to complement your outdoor spa setup.
Features of the J-345™ Hot Tub
Jacuzzi® Hot Tubs are equipped with a variety of jets that contribute to an exceptional hydrotherapy experience. PowerPro® Jets come in many varieties, targeting different areas of your body with premium hydromassage, from tense shoulders to sore calves.
Specialty PowerPro™ BX and FX-L Jets
The combination of Specialty PowerPro™ BX and FX-L Jets create the ultimate hydromassage experience. Soothing streams of water are used to provide you with a whole-body hydromassage, from the BX bubbler jets that focus exclusively on the calves to invigorate tired muscles and refresh your skin, to the FX-L jets that apply the perfect combination of air and water to help ease tension in small muscle groups.
Jacuzzi® Hot Tubs are equipped with a user-friendly digital control panel, perfect for operating the various features and controls of your hot tub. The LED illumination can help to improve visibility and create a more user-friendly experience, especially once the sun goes down.
Monitor and control the water management system in your hot tub with help from CLEARRAY® On-demand. Operate the maximum filter processes and filter the water inside your Jacuzzi® Hot Tub as needed.
4-Stage Filtration System
The 4-Stage Filtration System filters the water in your hot tub to catch debris that many other filters miss, leaving you with water that is clean and sparkling. Powered by an efficient circulation pump, your Jacuzzi® Hot Tub will work hard to clarify water even when the jets aren’t in use.
ProStream™ Circulation Pump
The durable and powerful ProStream™ Circulation Pump keeps the water in your hot tub moving. This helps to filter the water, removing debris and contaminants of all kinds. It also helps to reduce the risk of stagnant water, which can lead to the growth of bacteria and an unsafe spa environment.
Floating Propolymer™ Foundation
Impervious to both nature and moisture, the Floating Propolymer Foundation makes installation easy. This innovative foundation can help to create a more structurally sound installation while helping to improve longevity with resistance to the elements.
There’s nothing quite as relaxing as the peaceful sounds of trickling water. Further increase the ambience of your next soak by engaging the LED illumination, which highlights the beautiful and tranquil aesthetic of the waterfall inside your spa.
ProLite™ LED Lighting
ProLite™ LED Lighting is built to last longer, cost less to operate, and is completely programmable. Turn the lights on or off in your hot tub with the push of a button, either using the control panel of your spa or with an app on your mobile device.
HydroSoothe™ Massage Pillow
A unique HydroSoothe™ massage pillow, delivering a superior head and neck massage and a soothing cascade of water over the neck and shoulders without splashing or spraying.
Illuminated Cup Holders
The illuminated cup holders can help to increase visibility, especially while at night. The LED illumination can help you to find your drink when it’s time for a sip, and then place it back down without a spill.
Optional Features of the J-345™ Hot Tub
ProLast™ Extreme Outdoor Cover
The ProLast™ Extreme Outdoor Cover fits and seals the top of your hot tub perfectly, keeping operational costs low through premium insulation and water clean by preventing debris from entering the spa. Not to mention that each cover is custom fit and built with durable materials, for an effective and long-lasting experience.
ProClarity® Circulation Pump Filter
Robust and durable, the ProClarity® Circulation Pump Filter keeps the hot tub water in motion, sending it through the filter to catch and remove debris. From large debris to small contaminants, this circulation pump filter can help to keep your water clean, sparkling, and free of contaminants.
Heat-reflecting insulation made for the coldest winters.
Designed with safety in mind, the exterior lights installed into each Jacuzzi® Hot Tub can help guide you when entering and exiting the hot tub after dark. This exterior illumination can also contribute to the style and atmosphere of your backyard space. Complete with LED technology, these lights last longer and cost less to operate.
The BLUEWAVE® Spa Stereo System delivers premium sound through the speakers in your Jacuzzi® Hot Tub. Listen to the radio station or stream music from your mobile device using Bluetooth connectivity, from up to 30 feet away. A marine-rated seal in the docking area keeps things dry and moisture out.
Watch the J-345™ Video
Your Hot Tub at Your Fingertips
Connect your hot tub to your smartphone with the SmartTub™ System app to monitor and control your hot tub from afar.
Request Hot Tub Pricing
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