Liberty Spas LYS4000: four seats and a double lounger
The Liberty Spas LYS4000 Plug and Play Four Person Spa is a small acrylic backyard hot tub. It seats four, with a double lounger offering two seat depths. It measures 84 by 60 by 29 inches. Plug and play means it runs on a standard 120 volt household outlet through the plug on its own cord, so no electrician is needed. Give it a dedicated outlet. Delivery is to the curb, so plan on help moving it onto a solid level pad. Liberty Spas is based in South Jordan, Utah, and uses American components in its spas.
One two speed pump powers 20 adjustable jets. The heater uses 1,500 watts, taking a day or two to heat cold water. A built in ozone generator treats the water alongside the included filters. Color lights, Bluetooth speakers, and a locking hardtop cover also come with it. Steps, a cover lifter, and a UV bulb for added water treatment are optional on this page. Need another seat? See the square Liberty Spas LYS4500 Plug and Play Five Person Spa. The Liberty Spas LYS4000 Plug and Play Four Person Spa ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
FAQ
What does plug and play mean for this spa?
It runs on a standard 120 volt, 15 amp household outlet through the GFCI plug on its cord, so no electrician is needed to start using it, as the description says. The manual asks for a dedicated 15 amp outlet. The Specifications tab lists a 2 HP two-speed pump and a 1.5 kW heater, which is what makes the 120 volt setup work.
Can I convert it to 240 volts later?
Yes. The description states the LYS4000 can be field-converted to 240 volts with no upgrades required. The manual says a licensed electrician makes that connection at the control pack, and the warranty card requires licensed installation for any 240 volt hookup, so plan the conversion as an electrician job rather than a do-it-yourself change.
How many people fit and what seating is there?
Four adults, in an 84 by 60 by 29 inch rectangular shell with a unique double lounger that offers varied seating depths, per the description. Twenty adjustable Black Ice jets in three sizes cover the seats, and you can turn jet faces or swap positions to tune each seat’s massage. Compare other hot tubs by seat count and footprint.
What is included in the price?
The Specifications tab lists a 5 and 3 inch tapered hardtop cover, antimicrobial Glacier filters and curbside delivery; the Features tab adds Bluetooth speakers, two waterfalls and the LED package. Aromatherapy fragrance beads are sold separately, and the manual notes the UV bulb is purchased separately; the Accessories selector offers that Glacier AO3P 18W bulb plus steps and a cover lifter.
What base does it need?
The manual calls for a flat base that supports at least 150 pounds per square foot and touches the entire bottom of the spa, such as a 4 to 6 inch poured concrete pad. Filled weight is 2,050 pounds with 730 liters of water, before bathers. Do not install in freezing weather; the manual has a specific winter install note.
How do I keep the water clean?
Glacier filtration pairs a 50 square foot antimicrobial filter with a built-in ozone generator, and the manual’s schedule is alkalinity 80 to 150 ppm, pH 7.2 to 7.6, chlorine granules to sanitize, a bi-weekly filter rinse and periodic drain and refill through the built-in drain valve. The warranty card requires genuine Liberty filters.
What warranty does it carry?
The linked warranty card lists 5 years on the shell structure and 1 year on the acrylic surface and equipment for acrylic portable spas, for the original owner in a residential setting, with registration at libertyspas.com/warranty. It excludes freeze damage from skipped winterization and unapproved sanitizers such as tri-chlor tablets.