Salina Spa | Caldera Spas & Hot Tubs


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Paradise Salina
Column A
360 View
7 Adults
7'5" x 7'5" x 36"
40 Jets
Column B


The Salina® is a paradise found. The comfort-styled open seat spa is roomy enough for seven. Its spacious two level footwell features the powerful Euphoria® jet for multi-position enjoyment. With 40 jets and two, 2.5 HP ReliaFlo® jet pumps onboard, this hot tub is a power-packed massage “machine”.

"Jets are great and the foot well jet is just wonderful. That was the selling point for us."

—Harleyejck, Michigan











































Rated 4.5 out of 5 by 44 reviewers.























Rated 5 out of 5 by Best thing I have purchased We did our research and tested different spas at Tradewinds Spas. We sat in many and fell in love with Salina. Once we had it home we really found that we should have bought our spa years ago. It is a stress relief and source of comfort. When friends come over they all agree we made the best decision when we bought our spa! July 13, 2015












































Rated 5 out of 5 by Salina is awesome ! We've had our spa for 8 months and absolutely love it. We've had up to eight people in the spa but most of the time it is just my wife and I. Each seat provides a different message that can be adjusted from soft to invigorating. Whenever there is a clear night out we will usually be out in the spa enjoying a great time under the stars. It didn't take too long to master the water care. I find that keeping a log helps with the water care. April 9, 2013












































Rated 5 out of 5 by Relaxation at it's best I purchased my Caldera spa in October 2012. Since then my family and I have spent many evenings relaxing in our spa. The warm waters and massaging jets work wonders on my 40+ year old body and feel great after a long days physical labor. Originally I purchased the spa as a gathering spot for my family but found an added benefit when it helped relieve a nagging back pain I had for years. Physical therapy, cortisone, memory foam mattress, I tried them all and had given up, boy was I surprised when a 20 minute soak took away my nagging pain. Thank you Caldera! Another great benefit was getting the family unplugged and all together, just to talk and hear about their day as we soak in the spa. Every family needs some time like that and this product helped bring us together. Even if only to gaze at the stars...I love my Caldera spa! April 9, 2013












































Rated 5 out of 5 by Quality Product When we got our Salina Spa, I was taken aback by the quality and strength of the construction. When the technician opened the cover to connect the electricity, I was surprised by the filleted corners and sturdy, clean construction. Everything seems to be in its own specially design spot. Very nice. December 2, 2015












































Rated 5 out of 5 by Spa-ctacular! Our Salina hot tub has turned our backyard into our own private resort. For less than the cost of a summer vacation we now have the luxury of soaking away the summer evenings, gazing at the stars while receiving a lovely massage provided by those 40 fabulous water jets. Maintenance is a cinch with the bromine and minerals much easier than our old pool. Our only regret is that we waited so long to own a Caldera spa! July 25, 2015












































Rated 5 out of 5 by Best family gift We live on Long Island NY where if you are lucky you can use a pool 2 mos. Our Caldera Spa however can be used 12 mos. (sometimes after a little shoveling). Great for our family of 6 plus one 3 yr old grandson sho is crazy for it. Fun for family and friends easy to maintain and good for aches and pains.. Great customer service from our dealer Arthur Edwards Pools and Spas... GET ONE July 16, 2015












































Rated 5 out of 5 by Very happy! I bought this hot tub to help relax my lower back. I was 28 years old when I bought it and my back was worn out a bit from my time in the marine corps. I chose this hot tub as each seat offered a different pattern of massage. Also another selling feature I was looking for was a circular seat pattern so everyone in the hot tub would be facing the center and could talk with everyone in the hottub. I didn't want a lounge in which one person would be laying down looking up. Also the lounge takes away the space another person could be sitting in. I've had this hot tub three years now and it still looks and runs like new. I often have large groups in it and do water changes every three months. Easy maintenance if taken care of. July 6, 2015












































Rated 5 out of 5 by The Best experience ever I bought a gleam model but it wasn't listed. It is great, things were perfect and Vanessa is absolutely one in a million. In my life I have dealt with people from all walks of life and she is the best. You are very lucky. Martin Brenner July 1, 2015






















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Tech Specs
Seating Capacity (adults)
7'5" x 7'5" x 36" / 226cm x 226cm x 91cm
Water capacity
420 gallons / 1600 liters
Weight (Dry)
1,005 lbs. / 455 kg
Weight (Filled)
5,735 lbs.* / 2,615 kg
Hydromassage Jets
29 Euro, 6 VersaSsage®, 4 AdaptaFlo®, 1 Euphoria®
UltraMasseuse System
Jet Pumps
2 ReliaFlo® Pumps; 1 Dual-Speed 2.5 HP (5.2 BHP); 1 Single-Speed 2.5 HP (5.2 BHP)
Control System
Advent® LCD Main CP
Circulation Pump:
EnergyPro® Circulation Pump
Heater Output
EnergyPro® Heater (4,000 Watts)
Electrical Requirements
230V/50 amp
GFCI Sub-Panel
Filter Size
75 sq. ft.
FROG Water Care System
Spa Frog Cartridge Ready
Monarch CD Ozone System
Available option
Water Feature
(1) Acquarella Waterfall w/LED lighting
Caldera Entertainment Options
The Wireless Audio System with Extended Bluetooth® Technology, The 22" HD Wireless Monitor
Mulit-color LED Lighting
SpaGlo® 12 Points-of-Interior Lights
Energy Efficiency
Fully-insulated with FiberCor® material, 2 lb. density: Certified to the California Energy Commission (CEC) in accordance with California law
Bottom Seal
Poly Sheet
Insulating Cover
3.5" to 2.5" tapered, 2 lb.-density foam core
Spa Shell Options
White Pearl, Desert, Midnight Canyon, Tuscan Sun, Sterling Marble
Cabinet Type
EcoTech® Cabinet
Cabinet Options
Espresso, Coastal Gray, Teak
Cover Lifter (Optional)
ProLift®, ProLift II, ProLift III, or ProLift IV
Cover Colors
Chestnut, Ash, Caramel
Steps (Optional)
EcoTech® or Polymer
  • *Filled weight includes the weight of the occupants assuming an average weight of 175 lbs.
  • **Brake Horsepower (BHP) is the horsepower a pump motor achieves for a brief period upon start-up.