Michael Phelps Legend Series · Flagship
LSX 800

Specifications
- Relative price
- $$$$$
- Seats
- 6
- Dimensions
- 94" x 94" x 38"
- Dry Weight
- 1,330 lbs
- Full Weight
- 5,860 lbs
- Jets
- 70 + 2 Master Blasters®
- Water Capacity
- 410 gallons
- Electrical
- 240V dedicated circuit, licensed electrician required (NEC-compliant)
See if we have the LSX 800 on display
Standard Features
Xtreme Lounger
A full-body lounger seat with concentrated jets for the back, hamstrings, calves and feet.
Xtreme Therapy™ Seat
A dedicated jet pattern aimed at arms, wrists, hands and calves.
StressRelief Neck & Shoulder Seat
Out-of-water jets positioned to target neck and shoulder tension specifically.
Master Blaster Foot Therapy
14-nozzle jet clusters built for a focused, relaxing foot massage.
Bio-Magnetic Therapy System
Strategically placed magnets along the neck and back seating.
Orion Light System
One-touch lighting for the topside controls, water features and underwater glow.
Cabinet Lighting
An illuminated logo and accent light bar built into the cabinet exterior.
EcoPur® Charge
A filtration system designed to purify water more naturally, with less chemical reliance.
Energy Efficient
Full-foam insulation and a snug-fitting cover work together to hold in heat.
Ozone System
A fine sanitizing mist that pairs with your sanitizer to cut down on maintenance.
ABS Pan Bottom
A solid protective barrier between the spa and its foundation.
Premium Options
Available upgrades. Ask us which are included or added cost.
Master Clear Salt System
Automated salt-based sanitation that generates sanitizer only when your water needs it.
Learn more about Master Clear →QuietFlo Water Care System
A circulation pump that filters and heats water on a scheduled interval for even upkeep.
Fusion Air Sound System
A Bluetooth® hot tub stereo with up to four water-resistant speakers and a subwoofer.
LSX 800 FAQs
How many people does the LSX 800 hot tub seat?
The LSX 800, part of Master Spas' Michael Phelps Legend Series, seats 6.
What are the dimensions of the LSX 800?
The LSX 800 measures 94" x 94" x 38" and holds 410 gallons of water.
How many jets does the LSX 800 have?
The LSX 800 has 70 + 2 Master Blasters®.
How much does the LSX 800 cost?
The LSX 800 is quoted per build, because the price moves with the options you choose, the cover and lifter, the delivery and any electrical work. Tell us your setup and we will give you a real number the same day. Call the showroom nearest you or request pricing online.
Is financing available for the LSX 800?
Yes. Master Spas of California offers financing through Synchrony for qualified buyers, at 9.99% APR for 132 months with nothing down. On select models that works out to under $100/mo. for a hot tub and under $275/mo. for a swim spa; your payment depends on the model you choose, the options on it and your local tax rate. See our financing page for complete terms.
Where can I see the LSX 800 in person?
You can see the LSX 800 at our California showrooms: Brea (270 N. Brea Blvd), Escondido (499 N. Hale Ave), Pleasanton (4877 Hopyard Rd B-2). Call ahead and we will confirm it is on the floor before you drive over.
Compare Other Michael Phelps Legend Series Models
Other hot tubs in the Michael Phelps Legend Series.
Visit Us
Sit in one before you decide
Stop by any of our 3 California showrooms and try one for yourself. Our team will help you find the right fit for your space and budget.





