Thermēa L523
Two loungers — built for couples who both call the good seat.
Contact us for pricing
Every install is quoted after a free in-home visit — sizing, electrical, and placement confirmed for your space.
The Thermēa L523, Point by Point
Straight from Ambiance's own spec book — no gloss, just what ships on this model.
- Luxury details such as a Sunbrella type cover and an ozone filter
- 1,5″ of insulation
- Two loungers and three seats
- 68 two tone, chrome water jets
- Easy to use touch screen control
- Two backlit waterfalls, LED waterline and backlit control valves
- Ice bucket with two cup holders
Backed by Ambiance’s 15-Year Warranty and built with what the maker calls All Climate Construction — “perfectly suited for all climates, including Nordic environments.” That includes yours.
The Thermēa L523 Spa seats 5 people and includes 2 loungers, making it the perfect choice for anyone looking to unwind in ultimate comfort. This spa features state-of-the-art hydrotherapy options, easy-to-use controls, and durable construction.
Two loungers — built for couples who both call the good seat
Every Number That Matters
Ambiance's published figures for the Thermēa L523 — the same ones on the tech sheet.
Places
- Places
- 5 Places
- Lounges
- 2 Lounges
- Seats
- 3 Seats
Jets
- Water Jets
- 68 Two-tone Chrome Jets
- Valves
- Backlit Control Valves
Dimensions & Weight
- Length / Width / Height
- 89" x 89" x 36"
- Volume
- 1360 Liters
- Weight
- 3935 lbs full, 935 lbs empty
- Spa Cover
- 5" / 3"
Electrical Specifications
- Electricity
- 240V GFCI 60A
- Pump 1
- 1 Dual Speed Pump of 3hp 7bhp
- Pump 2
- 1 Single Speed Pump of 3hp 7bhp
Installation
- Recommended
- Level Concrete Pad
- Mandatory
- Certified Electrician Installation
- Clearance
- 36" on all sides
Ambiance lists certified electrician installation as mandatory for this model. Your install price spells out the electrical side before anything ships — no surprises at the panel.
Shell and Cabinet Colors
Pick the water you look at and the panel your deck sees. Samples are available at our showroom.
Shell Options
-
Midnight Canyon
-
Smoky Mountain
-
Sterling Silver
-
Storm Clouds
-
Tuscan Sun
Cabinet Options
-
Grey Marble
-
Mahogany
No Options Package Required
Everything below ships on every L523 — as Ambiance builds it.
Hydrotherapy Relaxation
Optimal Hydrotherapy with controllable and personalized jets technology for rejuvenation and relaxation from your neck to your toes and enhanced circulation
Tranquil Water Ambiance
Enjoy the tranquil ambiance with our soothing, cascading water fountains*
Headrest Feature
Relax with our headrest’s targeted neck jets for a soothing massage*
Premium Design
Luxurious design with attractive diamond-cut styling, featuring a thoughtful ergonomic layout for your comfort*
Champagne Chiller
Our spacious wine/champagne bucket holds up to two bottles, perfect for sharing*
Illuminated Experience
Subtle LED lights and waterfalls allow for relaxing effects*
Smart Spa Control Panel
User-friendly illuminated and reversible touchscreen control panel*
Energy Efficient
Optimized energy use with advanced high-density insulation, efficient heating systems, and easy maintenance
Water Purification
The ozone system destroys bacteria, keeping your water crystal clear and clean, using less chemicals*
Insulated Cover
The Sunbrella-style cover keeps your spa warm and clean, providing excellent insulation and protection from debris
All Climate Construction
Ultra-sturdy construction, perfectly suited for all climates, including Nordic environments
Peace Of Mind
Our comprehensive warranty ensures your peace of mind and enjoyment of your spa for years to come
Textured Floor
The bottom of the spa is designed with a unique waffle texture that enhances surface grip, offering an added layer of comfort
Foot Massage Jets
Many of our spas feature powerful jets at the feet, providing a deep and invigorating foot massage for ultimate relaxation
Elegant Design With Discreet Filters
Our spa design features concealed filters that blend seamlessly into the structure, offering a sleek, unobtrusive appearance for a more refined look
Optional on This Model
- WiFi Connection with App
- Bluetooth Audio Connection
- Illuminated LED Jets Chromotherapy
- Ozone / UV Water Purification
- Heat Pump Ready
- Step
- Cover Lift
Ask about upgrade pricing when you get your install price — some are worth it, some you can skip. We’ll tell you which is which.
Get Your Install Price
Tell us about your patio and we'll come back with the full picture — the tub, the delivery, and the site work.
Put the L523 in Your Backyard
Get your install price now and the tub can be steaming before the first real storm.