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Atlantis Charleston 48 x 78 Whirlpool Tub vs Empava 67" Freestanding Whirlpool Bathtub

These are different tubs for different rooms. The Charleston is a large drop-in rectangular jetted tub built for a dedicated alcove or deck, with a 1HP pump and 8 adjustable jets; the Empava is a freestanding 67-inch acrylic tub that arrives with faucet, drain, handshower and headrests in the box. The Charleston's 25 ratings average 5 out of 5, while the Empava has no rating shown here, so the Charleston has more owner feedback to lean on. Pick the Empava if you want a freestanding tub that installs without building a surround; pick the Charleston if you have a big alcove and want a deeper, wider soak.

  • Choose the Charleston if you have a large alcove or deck to build into and want a wide, deep jetted tub with a reversible drain and a 1HP pump.
  • Choose the Empava if you want a freestanding acrylic tub that ships with the faucet, drain, handshower and headrests so you can skip a custom surround.

Prices

  • Atlantis Charleston 48 x 78 Whirlpool Tub: $1,599.00 at Walmart (last seen Nov 10)
  • Empava 67" Freestanding Whirlpool Bathtub: $1,648.00 at FactoryPure (last seen Nov 10)
  • Difference: the Atlantis Charleston 48 x 78 Whirlpool Tub is $49.00 cheaper than the Empava 67" Freestanding Whirlpool Bathtub at the latest prices (Nov 10)
Atlantis Whirlpool
Charleston 48 x 78 Rectangular Whirlpool Jetted Bathtub with Reversible Drain

Atlantis Charleston 48 x 78 Whirlpool Tub

Charleston 48 x 78 Rectangular Whirlpool Jetted Bathtub with Reversible Drain

5(25 ratings)
$1,599.00at WalmartChecked Nov 10
See all prices and details
Visit Walmart
Pros
  • Large 48 x 78 in. interior suits two bathers
  • 18.4 in. soaking depth is deeper than most jetted tubs
  • 8 adjustable jets on a 1HP pump
  • Reversible drain gives layout flexibility
  • Strong owner rating history
Cons
  • Needs a built deck or alcove, which adds framing work
  • Faucet and trim not included
  • Needs a dedicated 110V GFCI circuit
  • Very large footprint for most bathrooms
Empava
Empava Whirlpool Bathtub 67" Freestanding Hydro Massage with Center Drain

Empava 67" Freestanding Whirlpool Bathtub

Empava Whirlpool Bathtub 67" Freestanding Hydro Massage with Center Drain

$1,648.00at FactoryPureChecked Nov 10
See all prices and details
Visit FactoryPure
Pros
  • Freestanding design installs without a surround
  • Faucet, drain, handshower and headrests come in the box
  • Fiberglass-reinforced acrylic on a stainless-steel frame rated to 440 lbs
  • Double-walled shell holds heat longer
  • Fits a 67 in. space, easier in small rooms
Cons
  • Shallower soak than the Charleston
  • No owner rating shown here
  • Pump power and jet adjustability not specified
  • Center drain placement limits some layouts

What separates them

Atlantis Charleston 48 x 78 Whirlpool TubEmpava 67" Freestanding Whirlpool Bathtub
Installation typeDrop-in rectangular tub that needs a deck or alcove surroundFreestanding tub that sits on its own, no surround needed
FootprintAbout 78 in. long and 47.6 in. wide, a large two-person footprintAbout 67 in. long and 31.5 in. wide, fits smaller bathrooms
Soaking depth18.4 in. soaking depth and 22.4 in. interior depth23.6 in. overall height, shallower interior
Jets and pump8 directional adjustable jets driven by a 1HP pump8 water jets, pump specs not listed
Included hardwareTub only; faucet, drain fittings and trim bought separatelyFaucet, drain, drain pipe, handshower and headrests included
ElectricalNeeds a 110V 15 amp GFCI circuit for the pumpMotor is UL-certified; circuit requirements not stated
BuildAcrylic shell, 145 lbs jetted, right-side pump placementAcrylic reinforced with fiberglass and a stainless-steel frame, rated to 440 lbs
Owner feedback5 out of 5 from 25 ratingsNo rating shown

Prices at every store

Atlantis Charleston 48 x 78 Whirlpool Tub

  • WalmartNew

    In stockSold by SWCORPReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $1,599.00Free shippingChecked Nov 10
    Visit Walmart
Prices and history →

Empava 67" Freestanding Whirlpool Bathtub

  • FactoryPureNew

    Availability unknownReturn policy

    $1,648.00Checked Nov 10
    Visit FactoryPure
Prices and history →

Specs compared

SpecAtlantis Charleston 48 x 78 Whirlpool TubEmpava 67" Freestanding Whirlpool Bathtub
Overall length77.875 in.66.93" L
Overall width47.625 in.31.50" W
Overall height24.75 in.23.62" H
colorOther—
size48 x 78—
Interior length72.25 in.—
Interior width42.25 in.—
Interior depth22.375 in.—
Soaking depth18.375 in.—
Weight145 lbs (jetted)—
Water capacity70-80 gallons (with bather)—
Number of jets8 directional and adjustable water jets—
Show all 18 specsShow fewer specs
SpecAtlantis Charleston 48 x 78 Whirlpool TubEmpava 67" Freestanding Whirlpool Bathtub
Pump power1HP pump—
Required electrical110V, 1 x 15 amp GFCI circuit—
Water jets—8 water jets
Material—Acrylic
Motor certification—UL-certified motor
Drain location—Center Drain

What reviewers say

Atlantis Charleston 48 x 78 Whirlpool Tub

  • 5 / 525 ratings

Buyers rate it 5 out of 5 across 25 ratings, with no complaints recorded. Owners describe it as a roomy, deep tub with jets that are easy to aim.

What people mention
  • SizePraisedOwners say the interior is wide enough for two adults to sit comfortably.
  • Soaking depthPraisedThe 18-inch depth lets bathers soak up to the shoulders.
  • JetsPraisedThe eight jets adjust and aim where bathers want them.

Questions and answers

Which is better for a small bathroom?
The Empava. At about 67 by 31.5 in. it is freestanding and needs no deck, so it fits rooms where the Charleston's 78 by 47.6 in. footprint will not.
Which gives a deeper soak?
The Charleston, with 18.4 in. of soaking depth and a 22.4 in. interior depth. The Empava is 23.6 in. tall overall, so its interior is shallower.
Does the Empava include the faucet?
Yes. The Empava ships with faucets, a drain, drain pipe, handshower and headrests. The Charleston is the tub only, so plan on buying a faucet and trim.
Which lasts longer?
Both use acrylic shells. The Empava adds fiberglass reinforcement and a stainless-steel frame rated to 440 lbs, while the Charleston has more owner ratings backing it. Long-term life depends mostly on pump care and water chemistry.
Is the Charleston worth stepping up to?
If you have the space and are building a deck, yes. You get a wider, deeper tub and a 1HP pump with adjustable jets. If you want a simple freestanding install, the Empava is the easier choice.
What electrical work does each need?
The Charleston needs a 110V, 15 amp GFCI circuit for its pump. The Empava's motor is UL-certified but its circuit requirements are not stated, so confirm with the manufacturer before wiring.

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