Caldera Spas · Paradise Series
Caldera Spas Makena hot tub
Six seats, one of them a lounger you lie back in. Suits a family, or friends who soak together.
- Seats: 6 seats
- Lounger: Lounger
- Size: 7′ 5″ × 7′ 5″
- Power: 240V, 50 A
$18,999Maker's list price (MSRP)Checked Oct 2026 · calderaspas.comWhat it costs
Free. Your price range, then one dealer near you.
Sit in it. 6 seats, one lounger.
What it costs.
Price
$18,999Maker's list price (MSRP)Checked Oct 2026 · calderaspas.comCaldera's footnote: the MSRP is for the base model; options, delivery, tax, destination, installation and supply-chain surcharges are extra, and dealers set the actual price.
To keep it hot
Standby in California’s test, at the US average 18.19¢ per kWh. Heating fresh water and using the jets add to it.
What owners say.
From owner reviews and forums about the Makena.
Owners like
- Competitive price quotes versus Hot Spring and Sundance
Owners complain about
- Circulation pump and flow faults causing no heat
- Dealer service quality and delivery prep vary widely
All themes, and complaint records
Owners like
- Competitive price quotes versus Hot Spring and Sundance. Shoppers report Caldera quotes as the best among premium brands. Owner-reported quotes: Salina $8,999 (2017), Vanto about $6,500 (2017), Marino or Vanto $5,100 to $5,400 (2017, Northeast, possibly leftovers), Makena $12,100 (Black Friday 2019, judged high), Cantabria $16,500 with Bluetooth (June 2021, judged a great price).
Owners complain about
- Circulation pump and flow faults causing no heat. The most common technical thread. A brand-new 2017 Makena needed its circulation pump and supplied 20-amp breaker replaced under warranty within a week. A 2004 Geneva's circulation pump died in 2011, and a Moorea owner had two circulation pumps (the old blue-style pump) replaced under warranty in 5 months; the new-style pump has held up and runs quieter.
- Dealer service quality and delivery prep vary widely. A Makena buyer found the Bluetooth module unplugged and in the wrong place at delivery, and the dealer told them it was back-ordered; they say their long-time dealer's service had declined. Forum regulars stress vetting the dealer, trip fees ($50 quoted by a Caldera dealer in 2022; $0 to $200+ across the industry) and whether service is in-house.
Caldera Spas as a company
How it’s built. The 8 build checks, in plain words.
The same eight checks we run on every brand, answered from Caldera Spas’ own documents. Tap one for what it means and the evidence.
Self-supporting shellDoes the shell hold itself up?Not published
Clamped plumbingAre the hoses glued and clamped?Partly
Mostly glued joints, with unions at the pumps and heater.
Caldera's leak warranty covers glue joints and bonded parts, so assume solvent-welded plumbing. Threaded unions sit on both sides of every pump and the heater, so those pieces come apart for service. Whether the jet lines use clamped barbs is not documented either way.
Applies to: Acrylic Utopia, Paradise and Vacanza (the warranty wording is identical across them); Fantasy not assessed
Manifold-fed jetsDoes each jet get its own line?Not published
Caldera Spas doesn't publish this. Ask the dealer.
Caldera releases no plumbing schematic, cutaway or exploded parts view. The manuals confirm only multiple pumps and diverter valves feeding jet groups, which happens in both layouts. Nothing available settles whether the jets run off a manifold or down a chain.
Applies to: All models; no series could be confirmed
Standard partsCan any repair tech buy the parts?Partly
Watkins-branded parts throughout: easy to buy, not industry standard.
Jets, pumps, heater and controls all carry Caldera or Watkins names instead of Waterway, Balboa or CMP. Online retailers sell those parts to anyone, no dealer account needed. You pay Caldera prices and cannot drop in a generic equivalent.
Applies to: All models
Compression-fitted jetsAre the jet bodies held by a nut, not glue?Partly
Older jets bolt in with a nut; current jet bodies aren't documented.
Parts sellers list Caldera's Euphoria jet with a body nut and gasket, and older Euro Blaster jets with threaded wall fittings. How the current Euro and AdaptaSsage bodies attach isn't published. Nothing shows glued bodies.
Applies to: All series
Adjustable jetsCan you turn each jet up or down?Partly
Some jets adjust; most jets on the big models do not.
AdaptaFlo, AdaptaSsage and VersaSsage jets adjust by rotating the fascia ring. Euro Directional and Euro-Pulse jets have no pressure control, and they are about 80 percent of the jets on a Cantabria. Diverter valves and air controls handle whole zones instead.
Applies to: Acrylic Utopia, Paradise and Vacanza; Fantasy not assessed
Service networkCan someone near you fix it?Yes
Your dealer services it, with a factory line as backup.
Warranty work runs through the selling dealer or an authorized service agent, with parts, labor and parts freight covered. Watkins keeps a customer service line for owners whose dealer will not perform. A repair by anyone else voids the warranty.
Applies to: All models, US market; the warranty terms are US-specific
American made?Built in Vista, California and Tijuana, Mexico.Partly
Built in Vista, California and Tijuana, Mexico.
Vista, California: Watkins headquarters and plant; Watkins doesn't say which collections are built here. Tijuana, Mexico: Watkins plant; trade press ties its 2004 facility to the Caldera purchase.
Applies to: All models. Caldera doesn't publish a country of origin by model or series, so this covers the brand's stated factory, not each model
The full Caldera Spas build-quality report, ranked against every brand →
Also on this model
Full-foam insulationIs it foamed all the way through?Other method
Warranty
- Shell structure
- 10 years
- Shell surface
- 7 years
- Equipment
- 5 years
- Plumbing
- 5 years
- Cabinet
- 3 years
- Heater
- 5 years
What you get.
Paradise Series. Mid-upper line with 4–6 therapy stations, SpaGlo lighting and FreshWater IQ-ready plumbing.
What stands out
Worth knowing
Similar tubs. Same size, any brand.
More like it:Tubs for 6 to 7Hot tubs with a loungerHot tub weightHot tub electrical requirements
The detailsAll 95 specs, the energy filing and every source
Every specification
Everything Caldera Spas publishes for the Makena. The dot after a value opens the document it came from.
Size & capacity
Jets & pumps
Electrical & heat
Build & insulation
Controls & features
Feature guides:InsulationCoversHeatersFiltersWi-Fi appsAudioLightingWater featuresWhich features are worth paying for
Doesn’t have: 120V plug-in.
In Caldera Spas’ words
Energy filing
- California’s limit for its size
- 242 W
- Typical for its size
- 218 W (the middle of 121 tubs this size)
- Water in the test
- 395 gallons
Standby is what the tub draws just holding its temperature, measured to California’s test method ↗. Your bill depends on your weather, your rate and how often you soak.
Where Caldera Spas’ documents disagree
Two of its own documents give different answers. Check these against your quote.
Ask the dealer
Caldera Spas doesn’t publish the frame material or number of filters for the Makena. Ask for them in writing.
Sources
- Caldera Spas’ page for the Makena ↗
- Caldera Spas’ warranty ↗
- calderaspas.com: document 1 ↗, document 2 ↗, document 3 ↗
- d1oxc6ayqrhsgs.cloudfront.net: document 1 ↗
What’s a good deal on the Makena?
We send you the price range, by call, text or email: what a great deal, a good deal and market value look like. Then we introduce you to one Caldera Spas dealer near you, who reaches out knowing what you expect to pay.
Get a price on this tub
Free. Your price range, then one dealer near you.
Get a price on this tub Free price range, then one dealer