LSX 800

LSX 800 is rated 4.5 out of 5 by 65.
  • y_2020, m_10, d_21, h_16
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_65
  • loc_en_US, sid_lsx-800, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_masterspas
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getAggregateRating, 247.81ms
  • REVIEWS, PRODUCT

A true best buy, the LSX 800 offers premium features, beautiful styling and outstanding performance. Its generous size and 70 Orbit Jets make it possible for up to six adults at a time to comfortably enjoy Master Spas' legendary hydrotherapy.

Dimensions 94" x 94" x 38"
(239 cm x 239 cm x 97 cm)
Gallons 410
(1,552 L)
Jets 70
Seating Capacity 5-6

Features

Woman enjoying a relaxing foot massage in hot tub

Master Blaster ™ Foot Therapy

Give your feet the massage of a lifetime with 28 perfectly-positioned jets for the ultimate indulgence.

Learn More
LED Lighting

Glowing LED Lighting

Add some drama to your spa with a kaleidoscope of colors that will set the mood for a relaxing evening.

Stress Relief hot tub seat

StressRelief™ Neck and Shoulder Seat

Release the day's tension with specifically designed jets, focused on your neck and shoulders.

Learn More
Clean pure hot tub water with Mast3rPur Water Management System

Mast3rPur™ Water Management System*

Only Master Spas has a blended system of three natural sanitizers for unparalleled water quality with clarity, silkiness and a fresh smell.

Learn More
Deluxe Fusion Air bluetooth hot tub Sound System with marine grade speakers and subwoofer

Fusion Touch Sound System*

Bring your favorite music beautifully to life and complete the spa experience with this optional Bluetooth sound system.

Learn More
Woman remotely adjusting the hot tub temperature using an app on her tablet

Wi-Fi Module*

Get your spa ready to go from inside your home using your iPad©.


  • Ergonomic Design
  • Orbit Jets
  • Smart Sensor Technology
  • Xtreme Therapy Seat
  • LED Lights
  • Mast3rPur™ Water Management System
  • Master Blaster™ Foot Therapy
  • Afterglow Light Package*
  • EcoPur® Charge Water Purification
  • StressRelief™ Neck and Shoulder Seat
  • Fusion Touch Sound System*
  • Energy Efficient
  • Master Force™ Bio-Magnetic Therapy System
  • Wi-Fi Module*
Learn more about these features here

* Optional features

Shell Options

Sterling silver color swatch for acrylic hot tub shell
Sterling Silver
Sierra color swatch for acrylic hot tub shell
Sierra
Oyster Opal color swatch for acrylic hot tub shell
Oyster Opal
Desert Sand color swatch for acrylic hot tub shell
Desert Sand
Tuscan Sun color swatch for acrylic hot tub shell
Tuscan Sun
Midnight Canyon color swatch for acrylic hot tub shell
Midnight Canyon
Storm Clouds color swatch for acrylic hot tub shell
Storm Clouds
Oceanwave Opal color swatch for acrylic hot tub shell
Oceanwave Opal
Winter Solstice color swatch for acrylic hot tub shell
Winter Solstice

**Oyster Opal, Storm Clouds, and Desert Sand are unavailable on the LSX 900.

Skirt Options

DuraMaster Premium™

Duramaster Premium wood-look hot tub skirt in portabello color
Portabello
Duramaster Premium wood-look hot tub skirt in espresso color
Espresso

DreamStone™

Dreamstone stone-look hot tub skirt in desert color
Desert
Dreamstone stone-look hot tub skirt in granite color
Granite

DuraMaster™ II

Duramaster II contemporary hot tub skirt in ultra black color
Ultra Black

Model Specifications

Dimensions 94" x 94" x 38" (239 cm x 239 cm x 97 cm)
Weight (Dry/Full) 1,330 lbs (603 kg) / 5,860 lbs (2,658 kg)
Gallons 410 (1,552 L)
Pumps 4
Number of Jets 70
Seating Capacity 5-6
Secondary Remote 1
Master Blasters™ 2
Rated 5 out of 5 by from The Cadillac of hot tubs We love our new tub and use it daily. The water pressure is excellent for soothing those sore muscles. This tub also has great features such as mood lighting and waterfall to enhance the experience.
Date published: 2019-10-10
Rated 5 out of 5 by from Absolute Luxury and Quality! We LOVE our LSX 800! We have a family of 8 and we all love our new Master Spa LSX 800. The spa gets used every day and the water is always crystal clear. This is the 3rd hot tub we have owned and by far the best! The Afterglow lighting and the sound system really add to the luxury. The jets are great and very relaxing after a stressful day at work. We worked with the team at the factory and love that the spa is made in Fort Wayne IN which is about 30 minutes from our home. All the employees were great from sales to service and delivery/installation. A special thank you to our to our salesman Jim Bulger, Jim was fun to work with and very knowledgeable. He got us a great deal too! Also Doug, Shane, and Ryan were top notch to deal with. You can not beat the customer service from this team. Thank you to everyone at Master Spa-you all rock!! awesome!
Date published: 2019-03-15
Rated 5 out of 5 by from Love my master Spa LSX 800! Absolutely love my master Spa LSX 800. The Jets are amazing. They're so strong and are good at working sore muscles. My favorite spot is not what I expected. It's the simple seat between the two corners seeds. Never expected it but the Jets are so incredibly strong. I end up spending most of my time in that seat with the foot Jets right across from It On My Feet. I also sit sideways in the seat to get my legs because the Jets are the strongest in that seat for some reason. Even though I'm short and can't sit in the lounger, I love the lounger because I sit cross ways. It gets me out of the water to cool off but keeps the back of my knees right in front of the foot Jets. It really works the back of your legs well. The lounge jet works great for my husband who's taller. I can sit in that backwards in the lounger and get my legs that way. My back resting against the filter. The sound system is incredible. It is so loud you can easily hear it over the sounds of the motor and the pumps. We bought a $30 screen on Amazon and built a frame so we could watch outdoor movies in the hot tub. I have the Motorola phone that has the mod that has a projector. The whole setup is really cool. Even though it's 112 outside right now, we just turn the temperature down and we can still sit in the hot tub every night. We did have to change the water out in order to get the temperature low. Once it heats up hotter it won't go down. The filter like they say can be a problem. That's because it's got a great filter. They told us to take a hose with a high-pressure nozzle and just rinse it off every week. We've never had a problem since we started doing that. Awesome hot tub!
Date published: 2018-07-08
Rated 5 out of 5 by from Great family investment I am the very proud owner of a Master Spas MPL 800 series spa, my family just loves it in fact it has change our entire way of life for relaxing and enjoying life. I am new to the spa world, for the last 25 years we have always had above ground pools for the 6 kids, this year the kids voted and the pool was gone and replaced with a fire pit (the pool needed to be replaced this year anyway as the sides were rusting out). My wife and I saw an ad for a hot tube/spa show by East Coast Spas at the Oakdale theater in Wallingford CT and decided to take a look, the folks working the floor were fantastic and were able to answer every question we had (and there were many) there were no high pressure salesman, we took our time and we made the purchase. The unit was delivered by the very professional team from CR Spa service from Wallingford CT, the unit had to be placed in a building that we had constructed on our 4’ raised deck that was once the surround for the pool, they had the unit in place in about 30 min and then spent some time with us going over start up and operation. The electric service was connected that afternoon and filled, by the following day the family started the enjoyment of the hot tube. We did have a minor issue with the unit that is not any fault of the spa manufacturing or the delivery, one of the four pumps that started acting strange after several hours of use, we notified CR Spa services and they were right out and replaced the parts that were creating the issue, at no time did we stop enjoying the use of the hot tube. I went on line to East Coast Spa to order some supplies for the tube and being a pool guy I ended up unknowingly ordering the wrong stuff, in less than an hour I received a call from East Coast Spas customer service to review my order as they felt I may have made an error, they explained what I really needed , corrected the order and saved me a lot of money from the mistake I made. Now we have a great hot tube an enlarged deck a fire pit and all 6 adult kids are happy with the new “party” atmosphere, my wife loves the hot tube and the fact that the family is all together and having fun. I feel this has been a great investment for the family and look forward to many years of use. I would highly recommended Master Spas, East Coast Spas and CR Spa service.
Date published: 2018-06-11
Rated 5 out of 5 by from Versatile Spa We love our spa, The hydrotherapy jets are excellent for relieving sore muscles and the ability of this spa to focus on muscle groups is exceptional. The spa is also large enough for some water aerobic exercise.
Date published: 2020-09-28
Rated 5 out of 5 by from Best Hot Tub ever! We are super happy with our Master Spa hot tub, it's the best tub we have ever had. This is our 6th tub and is far beyond all others we have owned, Beachcomber, Polar and Arctic, etc.
Date published: 2020-09-16
Rated 5 out of 5 by from Great Spa So far my MP LSX 800 is everything they said it would be! The quality of materials and manufacture is the highest! We use it multiple times per day and it is perfect for us as powerful, ideal jet function, and Most beneficial jet location all make it the best we could imagine! I am so glad to have it!
Date published: 2020-01-21
Rated 5 out of 5 by from A little bit of heaven on earth! The placement and increased Jets for this are perfect for me! It gets my back, calves, feet and provides a general pummeling that is perfect after a long day at work or in the garden. Would be nice to have additional jet controls at the seats so its not necessary to go batck and forth to the display, but that is very minor. Wi-Fi/Network connectivity for monitoring purposes should be included, not such a costly extra. This is my 2nd LSX 800, purchased the first 12 years ago and was very happy with it. Even happier when I found that the same model was still available with some updates.
Date published: 2019-12-30
  • y_2020, m_10, d_21, h_16
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_65
  • loc_en_US, sid_lsx-800, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_masterspas
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getReviews, 88.42ms
  • REVIEWS, PRODUCT

Could u please send me a wiring diagram,what cable to use and how to hide the cable for the LSX800

Asked by: Tony51
Hi! You can find those here: https://www.masterspas.com/hot-tub-electrical-requirements/
Answered by: Kayla
Date published: 2020-06-24

We just purchased an mp lsx 800 and I need full information on electrical, what is required, what comes with the tub, diagram for hooking up. Basically everything my electrician will need. Also who conects it to the tub once delivered?

Asked by: Bbooker28
Hello! Yes, I will send that information over to your email now. As far as who will be making the electrical connections, you will need to hire a licensed electrician.
Answered by: Kayla
Date published: 2020-05-26

I would also like to get a copy of the wiring diagram and pump zone layout for the LSX 800. Thanks

Asked by: Jhokanson
I'll get those sent over right away! Thanks for asking!
Answered by: Kayla
Date published: 2020-05-26

Can you please send me the chemical care instructions? Just purchased the lsx800 

Asked by: hottubfan
Hello! Here are a few resources you may find helpful: Water Care Guide: https://www.masterspas.com/documents/water-care-guide.pdf Hot Tub Maintenance Guide: https://www.masterspas.com/hot-tub-maintenance-guide How To Maintain Hot Tub Water Video: https://youtu.be/8L71OoVnJ2g Chemicals for Hot Tub Start-Up Video: https://youtu.be/1nyC51DSqqA
Answered by: Kayla
Date published: 2020-05-26

Can you please email me the wiring diagram to hook up electric and how to hide the cable? Thank you!

Asked by: Wondering99
Absolutely! I'll get that sent over to you now. Thanks for asking!
Answered by: Kayla
Date published: 2020-05-26

Can I get the Wiring Layout for the LSX 800 please

Asked by: A Allen
Of course! I'll email that over now.
Answered by: Kayla
Date published: 2020-05-12

How well do this maintain temp in the middle of winter? Will the unit produce enough heat to stay in the tub in cooler temps?

Asked by: Anonymous
Hi! They aren’t rated against a certain temperature, but they do meet CEC standards for energy efficiency. We have spas all over Canada, Alaska, etc. and have heard from those customers that they do a good job maintaining their temperature. Hopefully this helps!
Answered by: Kayla
Date published: 2019-12-26

I'm preparing to pour the concrete pad for my LSX800. I'm running the wiring through the pad under the hot tub, but need the location for the wiring relative to the tub. Can you please send me the electrical diagram? Thanks!

Asked by: basement diggers
Absolutely! I'll get that diagram emailed over to you now. Thanks for asking!
Answered by: Kayla
Date published: 2020-05-23
  • y_2020, m_10, d_21, h_16CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.12
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_26
  • loc_en_US, sid_lsx-800, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_masterspas
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getContent, 286.37ms
  • QUESTIONS, PRODUCT