- Heater: EnergyPro® 4,000 W (230 V)
- Electrical: 230 V / 50 amp / 60 Hz (GFCI sub-panel included)
- Water Care: FreshWater® IQ Salt System with smart monitoring
- Filter: 50 sq. ft.
- Monthly Pricing: Starting at $263.51/month*
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The Ravello™ is the smallest hot tub in the Utopia® Series, the premium hydrotherapy line manufactured by Caldera Spas, a Watkins Wellness brand. Measuring 7' × 5'6" and holding 265 gallons of water, the Ravello fits three adults around a full-body UltraMassage® Lounge plus two upright seats. The Ravello is compact yet spacious, built for tight footprints that still want a full-body lounge soak. With 39 jets, a salt-water-ready FreshWater® IQ sanitization system, and the same EcoTech® Plus cabinet and Advent® LCD Touchscreen as the rest of the series, the Ravello is the entry footprint into Utopia-tier hydrotherapy. The Ravello is sold and serviced through Seven Seas Pools & Spas.
3 adults (1 lounger, 2 seats)
7' × 5'6" × 33" tall (213 × 168 × 84 cm)
39 total across 5 configurations
2 ReliaFlo® (1 dual-speed 2.5 HP, 1 single-speed 2.5 HP) plus an EnergyPro® circulation pump
The Ravello fits households where backyard space, deck size, or gate width rules out a larger spa, apartments with patios, townhomes, smaller urban backyards, or if you want a single-person nightly soak with one or two extra seats for occasional company. The UltraMassage® Lounge keeps full-body recline hydrotherapy in the recipe despite the smaller footprint. The Ravello is also the lightest filled weight in the Utopia line at 3,460 lbs, broadening the range of decks and patios that can support it without major reinforcement.
Explore the Ravello with Seven Seas Pools & Spas and compare the seating, massage, and water-care features in person.
Parchment
Ash
Java
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| Spa Specification | Value |
|---|---|
| Seating capacity | 3 adults (1 lounger, 2 seats) |
| Length × Width × Height | 7' × 5'6" × 33" (213 × 168 × 84 cm) |
| Water capacity | 265 gallons (1,025 liters) |
| Weight (dry) | 720 lbs (325 kg) |
| Weight (filled) | 3,460 lbs (1,590 kg) |
The Ravello uses two ReliaFlo® 2.5 HP pumps, one dual-speed and one single-speed, plus an EnergyPro® circulation pump that runs continuously for low-noise filtration. The 39 jets split across five configurations, each engineered for a specific muscle group:
| Jet Type | Count | Targeted Area |
|---|---|---|
| Euphoria® | 1 | Deep penetrating massage to thighs, knees, calves, feet |
| OrbiSsage® | 2 | Rotating circular back massage |
| VersaSsage® | 4 | Variable-pattern back massage |
| Euro-Pulse® | 2 | Pulsing back massage |
| Euro Directional | 30 | General muscle coverage across all seats |
The Ravello ships FreshWater® IQ Ready with smart monitoring included. The salt-water system uses a disposable titanium cartridge to generate chlorine from salt, sustaining clean water without ongoing chemical dosing. Smart monitoring delivers alerts and step-by-step dosing instructions through the Caldera Spas App.
| Water Care Specification | Value |
|---|---|
| Standard system | FreshWater® IQ Salt + Smart Monitoring |
| Filter | 50 sq. ft. |
| Water dosing | Optional |
| Ozone | Optional Corona Discharge ozonator |
| Note | Ozone is not compatible with FreshWater IQ, choose one |
| Cover & Accessory Specification | Value |
|---|---|
| Cover | WeatherPro™ 4" tapered, custom-fit, hinge seal |
| Cover safety | UL-listed child-safety locks; ASTM compliant |
| Cover colors | Storm, Chestnut, Black |
| Cover lifters (optional) | ProLift® II or ProLift® III |
| Steps (optional) | Utopia® Step in Java, Ash, or Parchment |
The Ravello compresses Hot Tub Circuit Therapy® into three stations: the lounger, the EcstaSeat®, and the LumbarSsage® Seat. A typical solo soak starts in the UltraMassage® Lounge for full-body relaxation (neck, shoulders, full back, calves engaged simultaneously, with Sole Soothers® for the feet), moves to the EcstaSeat® for large-muscle back work plus hip and wrist jets, and finishes in the LumbarSsage® Seat for focused lower-back tension relief. The Euphoria® jet can be engaged from the lounge or LumbarSsage seat for deep pressure to thighs, knees, calves, and feet.
What sets the Ravello apart is that it preserves the lounger experience, typically reserved for larger spas, in a compact 7' × 5'6" footprint. The trade-off versus larger Utopia models is no Atlas® Neck Massage, fewer total jets (39 vs 46-74), and a smaller filter (50 vs 100 sq. ft.). The Ravello is the smallest Utopia model and is positioned if you're prioritizing footprint and solo or two-person soaks.
Review the dimensions, seating layout, and water-care features with a Seven Seas advisor.
| Related Spa | Seats | Jets | Key Differentiator |
|---|---|---|---|
| Cantabria® | 8 | 74 | Largest Utopia, UltraMasseuse® System included |
| Niagara® | 7 | 52 | Open seating, dual His and Hers EcstaSeats® |
| Geneva® | 6 | 55 | Lounger + 5 seats, balanced layout |
| Tahitian® | 6 | 48 | UltraMassage® Lounge in a 7' × 7' footprint |
| Florence® | 6 | 46 | Open seating + cool-down bench, 7' square |
| Ravello™ (this model) | 3 | 39 | Smallest Utopia, lounger in 7' × 5'6" footprint |
The Utopia Series sits at the top of the Caldera Spas lineup. From most to least premium:
Utopia® Series, premium materials (EcoTech® Plus cabinet, FreshWater® IQ Salt, Advent® LCD Touchscreen, FiberCor® insulation). The Ravello lives here.
View Utopia Series Hot Tubs
Paradise® Series, mid-premium with FreshWater® Salt System Ready, EcoTech® cabinet, Mystique® LED interior lighting
View Paradise Series Hot Tubs
Vacanza® Series, value-mid with FreshWater® Salt System Ready and EcoTech® cabinet
View Vacanza Series Hot Tubs
Fantasy Series, entry tier (2-3 person), 115 V plug-and-play options, FROG® sanitization
View Fantasy Series Hot TubsIf your priority is the smallest possible spa with 110 V plug-and-play, the Fantasy Series is the better fit. If you want a 3-adult spa with Utopia-tier salt-water sanitization, premium cabinet, and a recline lounger, the Ravello is the entry into that bracket. If you're cross-shopping Caldera against the Hot Spring brand (also distributed by Watkins Wellness), the Caldera vs Hot Spring comparison covers how the two lines split on jet technology, control systems, and water-care defaults.
The Ravello is part of the lineup carried by Seven Seas Pools & Spas. Call ahead or stop by your local showroom to confirm current showroom availability. Visiting a showroom is the fastest way to test the lounger ergonomics, confirm the compact footprint will fit your space, and see the cabinet finishes on the models currently on display. Call or visit your local Seven Seas Pools & Spas location to schedule a private wet-test soak appointment with the models currently on the floor.
The Ravello requires a 230 V / 50 amp / 60 Hz circuit wired to a GFCI sub-panel, the sub-panel is included with the spa. Site requirements:
Level reinforced concrete pad, deck capable of supporting 3,460 lbs filled, or a prepared spa pad
24" minimum service clearance on at least one side for equipment access
Standard delivery to ground-level installations
The 7' × 5'6" footprint and 720 lb dry weight make the Ravello the easiest Utopia model to fit through standard gates and onto upper-floor decks (verify deck load rating)
Seven Seas offers full delivery and installation service including site assessment, electrical coordination with a licensed electrician, and post-fill water balancing.
With FreshWater® IQ, week-to-week maintenance reduces to monitoring the smart alerts in the Caldera Spas App and replacing the salt cartridge when prompted (typically every four months). The Ravello uses a 50 sq. ft. filter sized for its 265-gallon water volume, smaller than the 100 sq. ft. filter on larger Utopia models. Filter cleaning runs on a monthly cadence, see the filter care guide in the owners area.
For broader guidance, the salt-water hot tub care guide in the owners area covers cartridge replacement, ozone interaction (note: ozone is not compatible with FreshWater IQ), and seasonal draining intervals.
Yes, the Ravello includes a full UltraMassage® Lounge with neck, shoulder, full-back, and calf jets plus Sole Soothers® for the feet. It is the only Utopia model in the 3-adult footprint that retains a lounger.
Atlas® Neck Massage requires above-the-waterline jet placement and a contoured pillow, both consume real estate that the Ravello allocates to lounger ergonomics in its compact footprint. If you want Atlas Neck Massage in the smallest possible Utopia footprint should look at the Tahitian® or Florence® (both 7' × 7').
The Ravello's 265-gallon water volume is roughly half of the larger Utopia models, so the 50 sq. ft. filter is sized appropriately for its turnover rate. Filter cleaning cadence and replacement intervals are the same as larger filters.
No. The Ravello is hardwired 230 V / 50 amp / 60 Hz only. For 115 V plug-and-play hot tubs, see the Aspire® and other Fantasy Series models.
FreshWater® IQ is the standard sanitization system, salt-generated chlorine plus smart monitoring. Ozone is an optional Corona Discharge ozonator that adds supplemental sanitation. They are not compatible, choose one or the other at the time of purchase.
Yes, a WeatherPro™ 4" tapered, custom-fit cover with hinge seal is included. UL-listed child-safety locks and ASTM compliance are standard. Cover lifters (ProLift® II or III) are optional add-ons.
The Ravello's 265-gallon water volume is the smallest in the Utopia line, which means faster heat recovery and the lowest water-volume contribution to operating cost across the series. The CEC certification means the Ravello meets California's strict energy standards. Ask a Seven Seas advisor for an operating-cost estimate based on your climate and electricity rate.
Yes, the Ravello is among the most indoor-installation-friendly Utopia models given its compact footprint (7' × 5'6") and lighter filled weight (3,460 lbs). Indoor installations require an electrician-approved 230 V / 50 amp feed, a moisture-resistant floor structure rated for the filled weight, and active humidity ventilation. See the indoor installation guide for full requirements.
The Ravello is part of the lineup carried by Seven Seas Pools & Spas. Call ahead or stop by your local showroom to confirm current showroom availability. Visiting a showroom is the fastest way to test the lounger ergonomics, confirm the compact footprint will fit your space, and see the cabinet finishes on the models currently on display. Call or visit your local Seven Seas Pools & Spas location to schedule a private wet-test soak appointment with the models currently on the floor.
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