Therapy seats laid out by medical specialists, on a steel frame warranted for life, wrapped in patented insulation a technician can open up and service in your backyard, all built in Arizona.
Holds upBuilt in ArizonaIt's an American brand built in MAAX Spas' own plant in Chandler, Arizona, and dealers present US…Details
The pitchIt's an American brand built in MAAX Spas' own plant in Chandler, Arizona, and dealers present US manufacturing as part of the quality story.
Our takeThe manual gives the Chandler plant address and a 2018 federal recall lists the tubs as US-made. The American Whirlpool name itself only dates from 2017, when MAAX folded four older brands into it.
Who else has it: Master Spas (Indiana), Cal Spas (California) and sister brand Vita also build in the US. By contrast, US-market Jacuzzi and Sundance tubs are made in Mexico, per a federal recall notice.
Holds upSmall models run on 120VThe smallest tubs can run from a household 120V circuit, so buyers can skip paying an electrician for a 240V…2 catchesDetails
The pitchThe smallest tubs can run from a household 120V circuit, so buyers can skip paying an electrician for a 240V line.
Offered on: 101, 151, 160
Our takeThe 2026 manual lists the 151 and 160 as shipping at 240V and convertible to 120V on a 15A or 30A circuit, and the 101 is listed with a 120V hookup. On 120V the heater and jets can't run at full power together, and the 171 and every 200 Series and larger model need 240V.
Who else has it: Jacuzzi's J-215 and J-225, Sundance's Alicia and Prado, and Dimension One's Journey and Serenade are also 120V/240V convertible.
The catchOn a 15-amp 120V hookup the heater runs only while the jet pump is on low; turn the jets up and heating stops, so the water recovers slowly after a soak in cold weather. The 2026 manual's conversion table for the 100, 151 and 160 says that at 120V/15A the heater stays on only with pump 1 on low and nothing but the light running. The 30A setting relaxes this.
The catchSkipping the electrician is a stretch: the manual still wants a qualified electrician to put in a GFCI-protected outlet with a weatherproof cover within 10 feet, bans extension cords, and the 30A option needs a 30-amp circuit that ordinary outlets don't have. The cord-connect section of the 2026 manual sets the electrician, 10-foot and no-extension-cord rules, and its 120V table offers the tubs at 15A or 30A only.
Partly truePhysician-designed therapy seatsEach seat is laid out by medical specialists to put the right size of jet, at the right pressure, on common…1 catchDetails
The pitchEach seat is laid out by medical specialists to put the right size of jet, at the right pressure, on common pain points, with a jetted neck collar and foot jets that work the tops and soles. Salespeople add that jet placement matters more than jet count.
Offered on: Zone Therapy and Comfort Collar: 400, 800 and 900 Series; Foot Relief Zone: 451, 461, 471, 472, 481, 880, 881; Shiatsu seat: 460, 470, 471, 480, 481
Our takeThe seats are real and specific: a Comfort Collar neck system on the 400, 800 and 900 Series, foot jets on seven models and a Shiatsu seat on five. But the maker names no physician, study or test, only unnamed specialists in rehab and massage, so the pain-relief framing is a claim, not evidence.
Who else has it: The 'Physician Designed Zone Therapy' name is the brand's trademark, but targeted seats and jetted neck pillows are standard: Caldera builds its seats as circuit-therapy stations with an Atlas neck pillow, Dimension One has its Flex Therapy Pillow, and Master Spas a StressRelief neck seat. These seats are also the main thing separating it from sister brand Vita Spa, which shares its pumps, frame and insulation; Vita's Duet even matches the 101's published size, weight and gallons.
The catch'Physician designed' names no physician. The maker credits unnamed specialists in physical rehabilitation and massage therapy and cites no study, trial or pressure test of the seats. The Zone Therapy page attributes the design only to anonymous medical specialists; no clinician, clinic or test result appears there or elsewhere on the brand's site.
The catchOn a 15-amp 120V hookup the heater runs only while the jet pump is on low; turn the jets up and heating stops, so the water recovers slowly after a soak in cold weather.
More of what American Whirlpool says about itself4
Partly trueFew othersSteel frame, lifetime frame warrantyInstead of wood, the tub sits on a zinc-coated steel frame and a sealed one-piece base that won't rot or…1 catchDetails
The pitchInstead of wood, the tub sits on a zinc-coated steel frame and a sealed one-piece base that won't rot or warp, and the frame is covered for as long as you own the tub. The maker bills it as the first steel-frame, appliance-grade hot tub.
Offered on: 400, 800 and 900 Series
Our takeThe steel frame and its lifetime warranty are published by the maker, but only the 400, 800 and 900 Series get them; the 200 Series is wood with steel corners and the 100 Series is treated wood. The 'world's first' and stronger-than-wood claims come with no date, test or steel gauge, and coverage ends if the tub is sold.
Who else has it: Steel frames are uncommon but not unique: Sundance's 880 Series has a steel frame with a 10-year frame warranty, Jacuzzi's J5 uses steel and synthetic frame members, and sister brand Vita Spa uses the same MAAX frame. Bullfrog gives a lifetime warranty on its plastic EnduraFrame.
The catchSteel is only under the 400, 800 and 900 Series. The 200 Series sits on treated wood with steel corners and the 100 Series on treated wood, yet at least one dealer tells shoppers every American Whirlpool has the lifetime steel warranty. The 270's product page lists a hybrid wood frame with steel corners and Thermo-Lock insulation instead of Northern Exposure; a Chicago-area dealer page says the lifetime steel-structure warranty comes on all models.
Often said, not trueRival dealers say the galvanized frame is thin enough to twist and that it rusts where the pieces join. The claim comes from competing dealers' forum posts in 2018, one of which also warned of frame trouble near the coast without naming a model. No owner report or photo of a failed MAAX steel frame turned up, but MAAX publishes no steel gauge that would settle it, and the lifetime frame coverage ends when the tub is sold.
Partly trueFew othersPatented Northern Exposure insulationRather than filling the cabinet with spray foam, the tub is lined with a copper heat reflector…1 catchDetails
The pitchRather than filling the cabinet with spray foam, the tub is lined with a copper heat reflector, recycled-fiber panels and a 3M Thinsulate wrap that bounce pump heat back into the water. With no foam in the way, a tech can pull the panels, reach any leak and restore the tub to factory spec in your yard.
Offered on: 400, 800 and 900 Series (100 and 200 Series get the lighter Thermo-Lock package)
Our takeThe patent is real (granted in 2018, though the brand's page still says pending) and so is the service-access advantage. The energy claim is unproven: the maker publishes no standby-watt figures, and California fined MAAX $152,500 in 2018 for selling spas there from 2015 to 2017 without the required efficiency testing.
Who else has it: The copper, cotton-fiber and Thinsulate stack is patented by MAAX (US 9,938,740) and used only by American Whirlpool and Vita Spa. Other non-foam, reflective designs exist: PDC's TemperLok blanket, Cal Spas' recycled-denim walls over a reflective floor, and Hydropool's thermal blanket.
The catchIt lines the cabinet walls rather than filling the cavity, and there is no published number for how well it works: no R-value, no standby watts, no test. MAAX's patent (US 9,938,740) calls for about 2 to 3 inches of recycled-cotton batt plus roughly half an inch of Thinsulate behind a copper reflector and reports no heat-loss data. California fined MAAX $152,500 in 2018 for selling spas there in 2015 to 2017 that had not been tested before certification.
Often said, not trueRival dealers say fiber-and-reflector insulation costs more to run than full foam in cold climates. Nobody has published measurements either way. The critics in the 2018 forum thread were competing dealers, while a Canadian owner of a MAAX-built tub reported it held heat with daily use at -38°C.
Partly trueCleanZone ozone and UV-CWater runs through a four-step filter path, and the CleanZone Ultra system pairs ozone with the kind of UV-C…2 catchesDetails
The pitchWater runs through a four-step filter path, and the CleanZone Ultra system pairs ozone with the kind of UV-C light used to treat drinking water, so owners handle fewer chemicals.
Offered on: CleanZone ozone: option on all series; CleanZone Ultra: option on the 400, 800 and 900 Series and some 200 Series models
Our takeThe hardware is real, but both CleanZone systems are extra-cost options on every series, and the brand's pages put the kill rate at 99.9% in one place and 99.99% in another with no test named. Industry standards still call for a residual sanitizer alongside any UV or ozone unit.
Who else has it: Jacuzzi's ClearRay Active Oxygen also pairs UV-C with ozone and is factory-installed on its J-200 and J-300 lines; Dimension One's UV-and-ozone system is standard on its Reflections and Bay tubs.
The catchThe UV side has an ongoing cost that the warranty excludes: MAAX says the bulb needs replacing every 12 to 18 months. MAAX warranty cards exclude the CleanZone UV bulb and give that replacement interval. The bulb listed for the CleanZone Ultra 110249 unit sells for about $139, and a complete replacement unit for about $398. UV bulb $138.77 (part 110477) and replacement CleanZone Ultra unit $397.77 (part 110838), both from Hot Tub Outpost
The catchBoth CleanZone systems cost extra even on the flagship, and on tubs without the optional circulation pump the ozone runs only during filter cycles and stops whenever the jets are turned on. The 881 page lists CleanZone and CleanZone Ultra as factory options. The 2026 manual says ozone enters through the Euro jets during automatic filtration and stops when functions are started from the panel, and the sister brand's identical-platform manual recommends at least four hours of ozonation a day.
Mostly marketingIndustry-leading warrantyThe warranty is sold as industry-leading, with the steel frame covered for as long as you own the tub and the…2 catchesDetails
The pitchThe warranty is sold as industry-leading, with the steel frame covered for as long as you own the tub and the insulation guaranteed to keep its original insulating value.
Our takeBeyond the frame and insulation, American Whirlpool publishes no warranty terms at all; its manuals point to a paper card that ships with the tub. One retailer quotes 12 years on the shell and up to 5 on components, but the maker doesn't confirm it, so 'industry-leading' can't be checked.
Who else has it: Lifetime frame coverage also comes from Bullfrog and from sister brand Vita (500 and 700 Series). Caldera's Utopia, Jacuzzi's J5 and Sundance's 880 each publish 10 years on the shell structure, 7 on the surface and 5 on equipment.
The catchYou can't read the warranty before you buy. The maker publishes only the lifetime frame and insulation promises; the manuals defer to a paper card and put transport, removal and reinstallation costs on the owner. The 2026 manual's warranty summary names covered parts but no years and says coverage ends on any change of ownership. The only American Whirlpool-labeled card found online is a dealer-hosted 100 Series card whose scope clause lists Vita Spa and several retired MAAX brands but not American Whirlpool.
The catchCovered repairs can still cost you: on the one card that can be read, parts are free but the servicer may bill labor and travel, the clock can start before you buy, and a repair attempt by a non-authorized tech voids coverage. The dealer-hosted American Whirlpool/Vita 100 Series card (rev. 05/2018) gives 2 years on everything, starting at installation or 18 months after manufacture, whichever comes first, with those clauses. Vita's 700 Series card uses the same labor, travel and authorized-repair language.
Other things to know1
Often said, not trueRival claim: MAAX parts are proprietary and hard to find. The costly parts are off the shelf. Current tubs use Gecko control packs and topsides and standard 56-frame pumps, all sold by independent parts stores at posted prices; only jet faces, pillows and cabinet panels are MAAX-specific.
What rivals and critics say4
Dealers of rival brands say the fiber-and-reflector insulation holds heat worse than full foam, so the tub costs more to run in cold climates.Our check: Neither side has published energy bills, and American Whirlpool posts no standby-watt figures that could settle it. In the same thread, an owner of a MAAX 480 said the tub held its heat fine at -38°C.
Rival dealers argue the galvanized steel frame MAAX shares with Vita is light-gauge and can twist or rust at the joints.Our check: The maker publishes no steel gauge, and no owner report of a failed frame turned up. The frame carries a lifetime warranty, but only for the original owner.
A competing dealer points to constant rebranding, from Coleman to MAAX to American Whirlpool, as a reason for doubt.Our check: The names have changed: American Whirlpool was created in 2017 from four older brands, cutting 105 models to 24. The Chandler plant itself has built spas since Coleman ran it in the mid-1980s, so it's a new badge on an old factory.
Dealers of rival brands describe MAAX as disorganized and slow to deal with on service and parts.Our check: It can't be confirmed either way: the MAAX Spas profile at the Better Business Bureau shows only two complaints in three years. Because the maker lists no dealers and no warranty terms online, buyers depend heavily on the selling dealer.
The American Whirlpool lineup. Entry line first, flagship last.
22 hot tubs in 5 series. Tap a tub for its seats, size, power and price, or save it to compare.
100 Series
Value4 models · 2–5 seats
Small, simple tubs from 2 to 6 seats. Three of the four models can run on 120V. The maker publishes only a feature table for each one.
Seven models from 2 to 8 seats. They use 3.0 HP/6.0 BHP two-speed pumps, stainless steel jets and a wood frame with steel corners. The maker calls the 280 the largest of the series.
The core of the lineup, sold on targeted therapy seats (Zone Therapy, Comfort Collar, Foot Relief Zone, Shiatsu). The maker calls the 471 its most popular hot tub.
Two 92-inch, three-pump models with the most massage zones in the brand: Zone Therapy, Comfort Collar, Foot Relief, Shoulder Relief and deep tissue hamstring jets.
A single 8-to-9-seat rectangular flagship that the maker pitches as a mix of relaxation, fitness and entertainment. The shape allows exercise bands or rowing.
Price relative to premium competitorsProspective buyers report American Whirlpool models (including the 471 and 481) quoted several thousand dollars below comparable Caldera and Hot Spring tubs. This is described as the brand's main draw.
Dealer relationship and local serviceThe main positive in the manufacturer's own curated testimonials is the local dealer (responsiveness, making things right, long customer relationships) rather than the hot tub itself.
Large-footprint models valued for sizeThe 982 is discussed as one of the largest tubs available, with a walk-down-the-middle layout cited as a reason to shortlist it.
What they complain about
Thin, mostly unfavorable owner discussionForum posters advising shoppers note there is little discussion of the brand online and that what exists skews unfavorable. One noted there is "not a lot of chatter about American Whirlpool."
Parts availability and lead time on older unitsA BBB complaint describes a MAAX swim spa more than 10 years old with a pump leak; the local dealer quoted several weeks to get the part shipped from the East Coast. Parts come through the dealer network, not direct.
Hard to get answers from MAAXBBB complaints describe difficulty getting answers from MAAX Spas on customer inquiries, which fits its dealer-first support model.
Complaint records: BBB, recalls and review sites3
Better Business Bureau
Grade A+, not accredited, 2 complaints in 3 years. Checked Sep 23, 2026.
ConsumerAffairs
No ConsumerAffairs review page
U.S. and Canada recalls
Mar 13, 2018MAAX Spas recalled about 550 US hot tubs and swim spas sold 2012 to 2015; the Delta UV generator could ignite.Mar 13, 2018Health Canada companion recall of about 630 MAAX spas with the same Delta UV generator fire hazard.Dec 9, 2003MAAX Spas recalled 13,000 Infinity and Lifestyle spas; pump motor capacitors could overheat, with 12 fires reported. Predates today's lineup.
A BBB letter grade rates how a company handles complaints, not how happy owners are, and complaint counts grow with the number of tubs a company sells.
How the 2 published BBB complaints endedChecked Sep 23, 2026
0 Resolvedthe customer accepted the company's answer
2 Answeredthe company replied; the customer didn't confirm it was fixed
0 Unresolvedthe company replied; the customer said it wasn't fixed
0 Unansweredthe company never replied
The company replied to 2 of 2. A complaint count means more next to how big the company is.
Every theme owners raise7
Defective parts on sister brand Vita Spa A BBB complaint describes a MAAX-built Vita Spa bought in August 2019 whose parts, made around summer 2021, were found defective and needed repair. Vita Spa is MAAX's lower-priced line, not American Whirlpool, so this bears on American Whirlpool only through the shared maker.
What decides whether a tub lasts is mostly hidden under the shell. Here is what American Whirlpool publishes about it, and where it publishes nothing, we say so.
PartlySelf-supporting shellNot foam-filled, but the frame and base carry the load.
Not publishedClamped plumbingAmerican Whirlpool doesn't publish this. Ask the dealer to show you.
Not publishedManifold-fed jetsAmerican Whirlpool doesn't publish this. Ask the dealer to show you.
How it's kept hotInsulationNorthern Exposure system: copper lining, BlueMAAX recycled natural fiber and 3M Thinsulate, designed to reflect pump heat back into the tub.
PartlySelf-supporting shell · Applies to: All models; frame material differs by series
American Whirlpool skips the poured-foam build, so the fiberglass-backed shell is not held up by set foam. The company credits the perimeter frame (steel on most series, treated wood on the 100) and the sealed ABS base as the support structure. It never claims the shell stands on its own.
Not publishedClamped plumbing · Applies to: All models (MAAX-built spas in general)
The factory parts list shows standard 2-inch glued PVC on the main lines with barbed take-offs for jets and air. Whether flexible hose is secured with stainless clamps at those barbs is the part that matters, and nobody has photographed it. Ask a dealer to open a cabinet.
Not publishedManifold-fed jets · Applies to: All models
There is no cutaway, plumbing diagram or manifold claim from the company. The only drawing in the owner's manual is a generic equipment bay that leaves the jet plumbing out entirely. The way to settle it is to open a cabinet at a dealer and look.
YesStandard parts · Applies to: All models; Gecko controls on current builds, Balboa BP on older MAAX builds
Current tubs run a Gecko control pack sold under the POWERWORKS name, and older builds used Balboa. Jets come from Waterway and Pentair with published part numbers. Several independent suppliers in the US and UK carry the boards, pumps and jets, so any competent tech can work on it.
PartlyCompression-fitted jets · Applies to: All series
Parts sold for American Whirlpool include body nuts and gaskets for its Storm and 200 Series jets. Newer bodies shared with Vita press into a rubber grommet with no nut. The maker doesn't say which current tubs use, and nothing shows glued bodies.
YesAdjustable jets · Applies to: All models, for directional and rotating jets; Euro jets are fixed
Directional and rotating jets turn down or off, and the nozzles aim wherever you want them. Air controls on the lip and diverter valves shift water between zones. The footwell and shoulder Euro jets stay open because ozone feeds in there. The manual says never close every full-size jet at once.
Warranty work goes through the dealer who sold you the tub, and the factory wants pre-approval for service where there is no authorized dealer nearby. Coverage is thinner than the giant brands in some regions. Parts are the easy part: at least six independent suppliers stock them.
YesAmerican made? · Applies to: All models; hot tubs are built in Chandler, Arizona, and swim spas reportedly at a second plant in Ottumwa, Iowa
Chandler, Arizona: Headquarters and main hot tub plant, about 100,000 sq ft (2016 report). Ottumwa, Iowa: 90,000 sq ft swim spa plant, former Universal Rundle site, opened 2021.
Founded in 2017 in Chandler, Arizona. Changed hands 4 times; owned today by a private equity firm.
MAAX Spas created American Whirlpool in 2017 by merging the best of four brands, including L.A. Spas and MAAX Spas. It cut the lineup from 105 models to 24.
Who has owned it
2017Founded by MAAX Spas Industries Corp. in Chandler, Arizona.
1987Partial changeCompany renamed MAAX Inc. and listed on the Montreal Stock Exchange, becoming publicly traded.
2004Founder Placide Poulin sold MAAX to an investor group led by Boston's J.W. Childs Associates.
2008After the housing crash forced MAAX to seek creditor protection, Brookfield Asset Management acquired the company.
2017Brookfield sold MAAX to Tennessee-based American Bath Group, announced January 2017.
2020Centerbridge Partners agreed in October 2020 to buy parent American Bath Group from Lone Star Funds.
TodayCenterbridge Partners (private equity), through American Bath Group
Warranty by part, the numbers across the lineup, and where every fact comes from.
Warranty by part3
Steel frame
Lifetime of your ownership
Shell, equipment and plumbing
Covered, but terms not published; the manual points to the warranty card
Transferability
First retail purchaser only; ends on transfer
Read the warranty card before you sign: what labor is covered after year one, and whether it moves to a second owner.
The numbers across the lineup8
Seats
2–8
Models with a lounger
13 of 22
Plug into a regular outlet (120V)
0 of 22
Jets
15–79
Jet pumps
1–4
Jet pump power
1.5–11 HP continuous
Water
139–714 gal
Keeping it hot
About $32 a month on standby (cover on, nobody in it) for the middle model, at the US average 18.19¢ per kWh (January to July 2026).California test figures: 141–350 W across 22 filed models, median 238 W.
What’s a good deal on an American Whirlpool hot tub?
Tell us which hot tubs you like. We send you the price range, then introduce you to one American Whirlpool dealer near you, who reaches out knowing what you expect to pay.
101 · 100 Series
4513 seats · LoungerPrice on request
4613 seats · LoungerPrice on request
4604 seats · No loungerPrice on request
4725 seats · 2 loungersPrice on request
4706 seats · No loungerPrice on request
4716 seats · LoungerPrice on request
4806 seats · No loungerPrice on request
4816 seats · LoungerPrice on request
