Niagara®
7 Seats · 50 Jets · 240V
CALDERA'S FINEST. SEVEN-PERSON FLAGSHIP.
The Niagara is Caldera's largest and most luxurious spa — a 7-person powerhouse with 50 jets, a dedicated lounge seat, Wi-Fi enabled controls, and the full suite of Caldera innovations.
- 7 seats, 50 jets
- Caldera's top model
- FreshWater® Salt System optional
- Wi-Fi enabled IQ 2020®
7
People
50
Jets
9′2″ × 9′2″ × 40″
Dimensions
240V
Voltage
Features
What makes the Niagara® exceptional.
FreshWater® Salt System
Optional salt-based water care keeping water clean and natural-feeling for up to a full year.
MicroClean® Ultra Filtration
Advanced three-stage filtration system removes fine particles and keeps water crystal clear.
EverWood® Exterior
High-performance synthetic cabinet resists UV and moisture for decades of outdoor Alaska use.
IQ 2020® Control System
Wi-Fi enabled smart control with in-app monitoring and diagnostics from your smartphone.
FiberCor® Insulation
High-density full-foam insulation for maximum heat retention in cold climates.
Targeted Therapy Seating
Each seat is designed with specific jet configurations targeting different muscle groups.
Customize
Choose your colors.
Select from 4 cabinet colors and 3 shell options to match your backyard aesthetic.
Cabinet Colors
Shell Colors
Alaska's Dealer Since 1976
Why buy your Niagara® from us?
We're the only authorized Caldera® Spas dealer in Alaska — and we've been doing this since 1976. That's 50 years of local expertise, Alaska-specific installations, and in-house service you can count on.
- 50 years as Alaska's wellness dealer (1976–2026)
- Authorized Caldera® Spas dealer — full warranty
- Two showrooms: Anchorage & Eagle River
- In-house technicians for delivery, install & service
- Wet-test appointments available by request
- Alaska-specific delivery: remote sites, crane lifts, cabins
- Financing available — OAC through HFS Financial
- Parts stocked locally — no waiting on mainland shipping
Also in Utopia® Series
