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Caldera Spas

Niagara®

174 Reviews
MSRP: $22,9991 or $380/mo for 75 mos2
The Niagara hot tub is perfect for friends and family, seating seven adults. It’s the sole Utopia® with his and her EcstaSeats®, offering versatility and exceptional performance.
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Seating
7 Adults
Dimensions
7’5” x 7'5" x 38"
Dimensions
226cm x 226cm x 97cm
Jets
52
Water Care
FreshWater® IQ System Included
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The Niagara hot tub is perfect for friends and family, seating seven adults. It’s the sole Utopia® with his and her EcstaSeats®, offering versatility and exceptional performance.
Get Local Pricing
Download Brochure
Seating
7 Adults
Dimensions
7’5” x 7'5" x 38"
Dimensions
226cm x 226cm x 97cm
Jets
52
Water Care
FreshWater® IQ System Included

“We really look forward to our relaxing nights and mornings enjoying our spa. It is so nice to have so many seat options with different arrangements of jets for different area of massage. The conversations we have had as a couple and with our children in there are priceless. We would highly recommend our Niagara Caldera spa!”

Niagara Spa Owner, Illinois

Make It Yours.

CUSTOMIZE YOUR SPA COLORS

Cabinets

  • Parchment
  • Ash
  • Java

Shells

  • Arctic White
  • White Pearl
  • Tuscan Sun
  • Midnight Canyon
  • Arctic White
  • White Pearl
  • Tuscan Sun
  • Midnight Canyon
  • Platinum
  • Arctic White
  • White Pearl
  • Tuscan Sun
  • Midnight Canyon
  • Platinum

Cover Colors

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Actual colors and product may differ from on screen representation. Additional charges may apply to particular combinations. Contact your local dealer to verify spa details.

See How it Looks in Your Space!

With Vision™ AR from Caldera® Spas, your perfect spa is just a click away. Download the free app, choose your favorite models, then view them in your own backyard.
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Your Massage Your Way.

Caldera_Utopia_Geneva_2019_Arctic-White_Brownstone_Lifestyle_Man-Near-Spa_01_.jpg

Your Massage Your Way.

Hot Tub Circuit Therapy

When you move from seat to seat in the Niagara, you’ll get a full body massage, with jets that focus on your neck, shoulders, wrists, back, hips, thighs, calves and feet.

Liquid Just Got Smarter.

FRESHWATER® IQ SYSTEM

Our smart, in-line water care system regularly tests your spa water and displays clear on-screen instructions to maintain clean, natural-feeling water.

Learn More

Liquid Just Got Smarter.

Best Seat in the House.

UltraMassage® Seat

Neck, shoulders, and middle back jets sooth and delight.
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Two Atlas® Neck Massage

Located in both EcstaSeats, a contoured pillow cradles your head while specialized, above-the-waterline jets focus on neck and shoulders.
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EcstaSeat®

The Niagara features his and hers EcstaSeats, with jets that focus on large muscles in your back. In addition, each seat features an Atlas Neck Massage, as well as wrist, hip and calf jets for a full body experience.
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LumbarSsage® Seat

A unique jet configuration relieves tension and pain in your back’s lumbar region.
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Euphoria® Jets

The Niagara features two Euphoria jets that provide a deep, penetrating massage to thighs, knees, calves and feet.
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Hip Jets

Located in both EcstaSeats, these jets work an often-overlooked stress point and can help to enhance range of motion.
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Angled Calf Jets

Two sets of angled calf jets work muscles in the lower leg.
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Features That Transform.

SAVE ENERGY, SAVE MONEY

Every aspect of your spa’s construction—insulation, heater, circulation pump, and spa cover—work together to keep spa water hot and energy bills low.

Ecotech® Plus Cabinet

Our premium cabinet includes a modern black header, wood grain accent, stainless-steel trim and integrated LED light bar that will complement any backyard aesthetic.

UltraMasseuse® System

Customize your massage with six different jet sequences and three speeds.

Hot Tub Essentials.

Covers

Each hot tub comes equipped with a custom-built cover, made to the exact measurements of your spa. This ensures a tight seal for optimum energy efficiency. The durable, WeatherPro® cover includes child safety locks and is UL listed in compliance with ASTM standards.

Cover Lifters

A hot tub cover lifter is an essential spa accessory that protects your spa, the cover, and your investment. Designed to allow one person to effortlessly remove and replace the cover, a lifter makes it easy for you to be in your spa in seconds.

Steps

We offer color-matched hot tub steps to help you enter and exit your spa with ease.
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Niagara® Specifications.

  • Seating Capacity
    7 Adults
  • Dimensions
    7'5" x 7'5" x 38" / 226cm x 226cm x 97cm
  • Water Capacity
    400 gallons / 1525 liters
  • Weight (dry)
    995 lbs. / 450 kg
  • Weight (filled)
    5555 lbs. / 2535 kg
  • Jet Count
    52 Total Jets
  • Branding
    Large acrylic logo plate with On/Ready indicator light
  • Bottom Seal
    ABS Base Pan
  • Insulating Cover
    WeatherPro™ 4” tapered custom fit with hinge seal
  • Spa Shell Options
    White Pearl, Platinum, Tuscan Sun, Arctic White, Midnight Canyon
  • Cabinet Type
    EcoTech® Plus
  • Cabinet & Step Colors
    Java, Ash & Parchment
  • Cover Lifter
    (Optional) ProLift® II, ProLift® III, or ProLift® IV
  • Cover Colors
    Storm, Chestnut, Black
  • Cover Design
    Curved front skirt
  • Speakers
    (Optional) 8 – 1” square
  • Entertainment System
    (Optional) Wireless Audio System with Bluetooth® Technology; Subwoofer; 22” HD Wireless Monitor (each sold separately)
  • Step Type
    (Optional) Utopia® Step in Java, Ash & Parchment
  • Cool Zone
    Optional
  • Smart Spa Technology
    (Optional) Caldera Spas App, Powered by the Connected Spa Kit
  • Jets
    2 Atlas® Neck Massage, 38 Euro jets, 4 VersaSage® jets, 2 AdaptaFlo® jets, 4 Euro-Pulse® jets, 2 OrbiSsage® jets and 2 Euphoria® jets
  • Water Care Systems
    FreshWater® IQ System Included
  • Ultramasseuse System
    N/A
  • Jet Pumps
    2 ReliaFlo® Pumps; 1 Dual-Speed
    2.5 HP (5.2BHP) & 1 Single-Speed 2.5HP (5.2 BHP)
  • Control System
    Advent® LCD Touchscreen Control with Auxiliary panel
  • Circulation Pump
    EnergyPro® Circulation Pump
  • Heater Output
    EnergyPro® Heater (4,000 Watts)
  • Electrical Requirements
    230v/50 amp
  • Gfci Sub-panel
    GFCI Sub-panel (50 amp) included
  • Filter Size
    100 sq. ft. filter
  • Ozone System
    (Optional) Corona Discharge Ozone
  • Water Feature
    1 Acquarella® Waterfall with LED lighting
  • Multi-color Led Lighting
    SpaGlo® Multi-Zone LED Lighting including 7 Points-of-Interior Lights & Exterior Light Bar
  • Energy Efficiency
    Fully-insulated with FiberCor® material, 2 lb. density, CEC-compliant
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Owner's Manual

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Niagara® Reviews.

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