Available Seats:
Jet Count:
37
Dimensions:
93″ X 170″ X 51″
Price:
MSRP $51,702
Freestyle-X
4-Person Swim Spa with 37 Jets
Features: Elite™ Horizontal Cabinet, Cal Touch™, Cal Armor™
Dimensions: 93″ X 170″ X 51″
This is our most popular model under our Fitness Swim Spas line, but taken to the next level with our X series features. The F-1437X allows endless swimming at beginner to advanced levels. While you enjoy the standard features such as two river jets with on/off air control valves and jets placed at foot level for maximum relaxation, you also get the added touch of our Elite cabinet panels and upgraded corners. The F-1437X also has bench seating along the tub for everyone to enjoy.
| 1 | Seating Capacity | 4 |
| 2 | Shell Color | Sterling Silver |
| 3 | Dimensions (W x L x H) | 93" x 151" x 51" |
| 4 | Dry Weight - Lbs. (Kilograms) | 1,750 (794 kg) |
| 5 | Filled Weight - Lbs. (Kilograms) | 15,028 (6,817 kg) |
| 6 | Water Capacity - Gal. (Liters) | 1,600 (6,056 L) |
| 7 | Eliminator High Performance™ Pump | 1 x 6.0 BHP |
| 8 | Swim Jet Pump Including 2.5" Plumbing and Hi Flow Main Drains | 2 x 6.0 BHP |
| 9 | Operating Voltage | 240V |
| 10 | LED Dual Hydro-Streamers Plus™ with Valve | Yes |
| 11 | Stainless Steel Jets: Exclusive Candy Cane Jets | 35 |
| 12 | Swim Spa Jet System | 2 Swim Jet System 2 Rip Current Jets |
| 13 | Twin Pure Silk™ System Dual Ozonators with Mazzei Injectors and Mixing Chambers | Yes |
| 14 | Stainless Steel Exercise Bar | 27" |
| 15 | Floor Mounted Swim Lane Marker | Yes |
| 16 | Fitness Anchors | Yes |
| 17 | Tether Anchor | Yes |
| 18 | Textured Pillows | Y-Pillow |
| 19 | Gate Valve(s) | Yes |
| 20 | Bio-Clean Filter™ with TeleWeir | 100 Sq. Ft. (2 x 50 Sq. Ft.) |
Summer Sizzler Swim Spa Deal
SAVE 45%
Option Available
Freestyle-X F-1437X
Jet Count: 37
Color Options
HOT TUB HYDRO-MASSAGE THERAPY BENEFITS
There are many benefits to improving your mind and body with each spa manufactured.
Customize your Hydro-Massage therapy to meet your goal to a healthier better you.
SEATS
Seating
Enjoy lounge or bench style seating; keep an eye out for the cool off seat after your exercise.
*Swim Spa seating varies by model.
JETS
Exclusive Stainless Steel Candy Cane Jets
These jets are strategically placed to hit exact pressure points, which will allow your muscles to decompress. Jets are adjustable at your convenience.
HOT TUB ULTIMATE PERFORMANCE
Cal Spas prides itself on 100% custom built American-made Spas. We are dedicated to building
the most reliable, durable and functional spa in the industry.
PUMPS
Eliminator High Performance™ Pump
Cal Spas builds the most reliable motors in the industry. With less moving parts, these motors feature two independent winding speeds and a reverse-flow cooling system. Our pumps are Built to last a lifetime!
HEATER
Whisper Hot™ 5.5 kW Titanium Heater
Titanium Element in calcified Tube Titanium has become the solution to hot tub heater longevity, and has long been the best defense against chemical & mineral abuse.
CONTROLS
Cal Spas Touch3
Our control panel is a touch screen to make it easier to control your settings to your spa right at your fingertips.
HYDRO-PRO
Hydro-Pro Swim-Mill + Resistance I™
Endlessly walk, jog or swim at BEGINNER levels of resistance.
*Resistance Jets vary by model.
HOT TUB PURITY
It is necessary that the water in your spa stays purified, and with our filtration system, we make it easy for you.
OZONE
Twin Pure Silk™ System
Using Dual Ozonators with Mazzei Injectors Mixing Chambers, it kills microorganisms and prevents them from reproducing. No chemicals are added to the water, and won’t interfere with the oxidation process.
BIO-FILTER
100 Sq. Ft. Bio-Clean™ with TeleWeir Gate
A special bacteria-fighting agent is molded into the fabric of the filter. This prevents harmful microbes and bacteria from reproducing. A TeleWeir Gate prevents debris from re-entering into your water system.
HOT TUB EFFICIENCY INSULATION
Our insulation is the best on the market. We have it down to a science for you to keep your spa
protected and the heat locked in and ready to use at any time!
THERMO-SHIELD
Thermo-shield™ Side Panel
Our cabinet walls contain premium insulation that is completely recyclable producing less waste than traditional urethane foam. Additionally, the insulation does not block passage to the spa allowing for the highest R rating.
FULL FOAM
Full Foam Insulation
By adding full foam into the spa structure, water is preserved so the heat does not release. This will reduce the time that it takes to heat and maintain water temperature.
*Optional Feature
CABINET X-SERIES
Cal Elite™
These highly-durable panels uses revolutionary composite materials that will withstand the sun and elements keeping your spa looking newer that will complement any backyard landscape.
COVER X-SERIES
Cal Armor™ Spa Cover
Same durability and grade as our existing covers but 1/3 LIGHTER and 3X STRONGER!
HOT TUB STRENGTH STARTS UNDERNEATH
With a strong foundation our spas are built to last.
FIBER STEEL
Fibersteel™ Construction
How a Spa shell is built determines everything from longevity to durability to withstand every outdoor element. Cal Spas Patented 5-layer laminate design incorporating reinforced steel and wood is the strongest in the industry. Cal Spas Fiber steelTM process has proven to lead the industry in shell design, efficiency and performance.
FRAME
Pressure Treated Wood Cabinet Frame
Our cabinet frames are treated to resist rot, corrosion and insects. Constructed using 1″ galvanized steel fasteners, corner gussets, and vertical angle bracings for added beam support.
PLUMBING
VGB Approved Vacuum Break Intake System
This safety break feature automatically reduces pump suction in the event of an obstruction or intake blockage.
FOAM
Hydro Steel Foam
This high-density foam is added to support the plumbing underneath so nothing gets out of place
HOT TUB LIFE PLEASURES
To be in a spa feels great, add the extra, then it becomes perfect!
HYDRO-STREAMERS™
LED Dual HydroStreamers Plus™ with Valve
Up to eight breathtaking LED Hydro-Streamers™ instantly turn any backyard into a beautiful tropical paradise option on selected model.
EXTERIOR LIGHTING
Beam-Lite™ 4 Corner Lights
LIGHT UP THE NIGHT – Illuminate your spa cabinet with multi-colored 4 corner lighting!
SOUND SYSTEM
Freedom™ Sound System
Includes Bluetooth, Powered Subwoofer and 2 Speakers. Bluetooth technology lets you control your music through your smart device from anywhere inside, or outside your Cal Spas Hot Tub.
*This feature varies by model.
WI-FI
Wi-Fi Module
Using Wi-Fi allows you to control your spa from anywhere in your home. Turn your spa on and off with ease. Control your filter cycles, the temperature and the pumps. You choose!
*Optional Feature
WI-FI UPGRADE
Cal Connect™ System
Upgrade your Wifi connection to direct RF (Radio Frequency). Your spa will have its own local IP address and can talk to other smart appliances and devices like Alexa and can be controlled and monitored anywhere around the world via the built-in Cal Spas app
*This feature varies by model. Alexa is a registered trademark of Amazon.