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C-630 Catalina 16 Dual-Temp

C-630 Catalina 16 Dual-Temp

Above-ground swim spa with 3 river jets, 4 seats, and 35 therapy jets. 
MSRP: $40,699
$25,999
Save $14,700
ADDITIONAL COUPON SAVINGS
Save an extra $900-$3000
June Clearance Event – Ends 6/30
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MSRP: $40,699
$28,699
Save $12,000
In-house financing
100% approval rate
Special Financing
60 months 0% interest*
June Clearance Event – Ends 6/30
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*60 months no-interest financing available to well-qualified buyers.

Manufacturer’s instant rebate & sale coupon are only available to cash/credit card buyers.

Standard Features

  • Above-Ground Swim Spa: An above-ground swim spa with therapy seating and a swim lane.
  • Four-Person Therapy Seating: Ergonomic therapy seating for up to 4 people.
  • 35 Therapy Jets: Equipped with 35 therapy jets.
  • TP600 Control Panel: The TP600 panel provides easy access to all swim spa functions.
  • Multi-Layered Fiberglass Reinforcement: Reinforced fiberglass construction ensures exceptional strength and long-term durability.
  • Heat Flow Manifolds: An efficient heat flow system captures and distributes warmth to enhance overall performance.
  • Insulated Cover: Energy-efficient insulated cover helps retain heat and protect your investment.
  • 100% Anti-Fungicide Plumbing: Anti-fungicide tubing helps prevent bacterial buildup in plumbing lines, resulting in cleaner water and reduced chemical use.
  • User-Friendly System Controls: Intuitive controls make managing swim and spa settings simple and convenient.
  • ABS Bottom Protection: Durable ABS base shields the unit from moisture, pests, and ground contact.
  • Catalina Skirting: Attractive and durable Catalina skirting enhances exterior style and longevity.
  • Integrated Energy Efficient Technology: Advanced energy-saving components maximize performance while minimizing operating costs.
  • Made in the USA: Expertly crafted in the United States with quality materials and trusted workmanship.

Swim Side

  • High-Performance Pump System: Includes one 6 BHP energy-efficient 2-speed pump and three 6 BHP 1-speed pumps for powerful swim resistance and hydrotherapy performance.
  • Premium Lighting Package: Comprehensive LED package includes underwater, jet, and perimeter lighting.
  • 8 LED Side Lights: Integrated side lighting enhances visibility and ambiance.
  • 4 LED Step Lights: Illuminated steps improve safety and style.
  • 16 LED Perimeter Lights: Full perimeter lighting delivers a striking glow.
  • 100 Sq. Ft. High-Performance Filtration: Large-capacity filtration system ensures superior water clarity and cleanliness.
  • 2 Stainless Exercise Rails: Durable stainless steel rails provide stability for workouts.
  • Ceramic Swim Lane & Water Line Tile: Premium ceramic tile defines the swim lane and water line with a clean, elegant finish.
  • UV Sanitation System: Advanced UV technology enhances water purification, creating healthier water and reducing chemical use.
  • Standing Body Massager: Upright hydrotherapy station delivers targeted full-body massage relief.
  • ClearView H-500 Ozonator: A high-performance ozone system that enhances water clarity while reducing chemical demand.
  • Auxiliary Control Panel: Secondary control panel offers convenient access from multiple locations.

Spa Side

  • Fixed See-Through Divider: An elegant transparent divider separates swim and spa zones while maintaining an open design.
  • Premium Lighting Package: Advanced LED lighting package includes underwater, perimeter, and fountain lighting to enhance relaxation and visual appeal.
  • Neck, Shoulder, Calf & Foot Jets: Strategically placed jets provide comprehensive, full-body hydrotherapy relief.
  • Therapy Seating: Ergonomically designed seating ensures optimal comfort and massage positioning.
  • WiFi Connectivity: Built-in WiFi allows convenient remote monitoring and control of spa settings.
  • UV Sanitation System: Advanced UV technology helps maintain cleaner, clearer water.
  • H-100 Ozonator: A high-performance ozone system that enhances purification and water clarity.
  • Bluetooth Water-Resistant Audio with Built-In Speakers & Subwoofer: Integrated Bluetooth sound system delivers rich, immersive audio.
  • LED Backlit Jets: Illuminated jets add striking visual appeal while delivering therapeutic performance.
  • 2 LED Cabinet Accent Lights (End Panels): Exterior cabinet lighting enhances style and nighttime visibility.
  • 100 Sq. Ft. High-Performance Filtration: Large-capacity filtration system ensures superior water quality on the spa side.

Upgrades

  • AnyTemp® Hot and Cold System
  • Swim Pole & Harness System
  • (3-Pack) CopPure Filters
  • Swim Spa Steps
  • Spa Booster Seat
  • Spa Startup Chemical Kit
  • (3-Pack) Nature2 Spa Water Purifier
  • Rechargeable Floating Drink Station
  • Fresh Water Mist System
  • Row Kit – The Row Kit comes with a rowing kit as well as two resistance bands for your arms (2) and legs (2) that attach at the wrist and ankle

Product Information

Technology

Product Highlights

FAQs

Swim Spa Accessories
Product information sheet

Frequently asked questions

A swim spa is a long, rectangular spa that combines the swimming benefits of a pool with the hydrotherapy and convenience of a hot tub. A powerful current at one end lets you swim continuously in place — no wall to flip off, no laps to count — while the other end functions as a traditional hot tub with jets and seating. Swim spas are popular because they deliver year-round swimming, fitness, hydrotherapy, and recovery in a fraction of a pool’s footprint and cost.
A swim spa offers most of what a pool does at a fraction of the cost, footprint, and maintenance burden. Pools require excavation, permits, decking, separate heaters, and seasonal opening and closing. A swim spa installs above-ground in a fraction of the time, runs year-round (including in cold climates), uses far less water, and combines swimming, hydrotherapy, and hot tub functions in a single unit. For most homeowners, a swim spa delivers the lifestyle benefits of a pool without the ownership burden.
Whisper Outdoor swim spas typically range from around $15,000 for compact single-zone models to $30,000+ for premium dual-zone units with full swim currents, hydrotherapy seats, and cold-zone capability. Because we manufacture our swim spas in Tennessee and sell factory-direct through our own showrooms, our pricing typically runs significantly below comparably equipped swim spas sold through traditional dealer networks. Most swim spa buyers finance through one of our three financing paths to spread the cost into manageable monthly payments.
Yes — and that’s one of the main reasons people choose swim spas over pools. Swim spas are insulated, heated, and built for year-round use in any climate. The water stays at your preferred temperature 365 days a year, so you can swim, do hydrotherapy, or relax whether it’s 90 degrees or below freezing outside. Many owners report using their swim spa more often in winter than summer.
Swim spas typically range from about 12 feet to 21 feet in length. Shorter models (12–14 ft) are ideal for fitness swimming, hydrotherapy, and households with limited space. Mid-size models (14–17 ft) offer more swim distance and often include separate hot tub seating. Larger dual-zone models (17–19+ ft) feature a dedicated swim zone and a separate hot tub zone, ideal for households who want a complete wellness solution.
Every Whisper Outdoor swim spa is designed and manufactured in Tennessee, USA — in the same facilities where we build our hot tubs, golf carts, and UTVs. American materials, American labor, and direct factory oversight on every unit. Building in-house gives us complete control over quality and means warranty service goes directly through the manufacturer, not a third-party dealer.
Swim spa delivery is more involved than a hot tub but far simpler than building a pool. Most swim spas install above-ground on a level concrete pad, deck, or properly prepared base — no excavation required. Our team coordinates delivery directly to your home, and your local Whisper Outdoor showroom can help connect you with installation resources in your area. A licensed electrician will be needed for the 220V hookup; the rest is typically straightforward.
Because swim spas are a larger purchase, our extended financing terms make a meaningful difference. We offer three financing paths: in-house financing with a 100% approval rate and terms up to 84 months — meaningful for higher-ticket purchases — plus third-party financing through Wells Fargo and promotional 0% APR offers when available. Most applicants receive a decision within 1 business day of applying online.

Exclusive savings awaits

Save up to $3,000 during our June Clearance Event Ends 6/30

Special financing for all credit types — low monthly payments, easy approvals. Get your personalized savings sent straight to your inbox.

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Resort-level wellness, factory-direct pricing.

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