Best 72 Inch Bathtubs in 2026: 15 Picks Ranked by Specs
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Finding the best 72 Inch bathtubs requires looking past marketing claims and focusing on published specifications. We compared 15 models to help you navigate the options. Our top pick is the WOODBRIDGE 72" Heated Soaking Tub, which leads because its 142-pound weight and 35.4-inch width support a robust 30-amp pump for heated, jetted soaking in larger spaces.
These picks are based strictly on the specs published on the listings. This guide helps you decide which tub fits your bathroom dimensions, electrical capacity, and material preferences.
Quick picks
The best fit for you
- You need heated, jetted soaking in larger spaces WOODBRIDGE 72" Heated Soaking Tub This 72-inch tub includes a 30-amp pump for heated, massaged water.
- You require a standard alcove tub with a left drain Swiss Madison Voltaire 72" Left Drain It fits standard alcove spaces and features a left-side drain for easy installation.
- You want a freestanding design with a wide rim WOODBRIDGE 72" Acrylic Freestanding Tub This acrylic freestanding tub offers a wide rim for mounting your own faucet.
- You seek classic clawfoot style without jets Vintage Tub & Bath 72" Acrylic Clawfoot It provides a traditional aesthetic with a narrower footprint and easy cleaning.
- You need superior heat retention in a traditional bathroom Vintage Tub & Bath Charlotte 72" Cast Iron This cast iron clawfoot tub offers exceptional warmth retention and durability.
Our 15 picks
WOODBRIDGE 72" Heated Soaking Tub
Best for: heated, jetted soaking in larger spaces
- Length
- 72 Inch (what this guide is about)
- Type
- Freestanding
- Material
- Acrylic
- Water Capacity
- 65 Gallons
- Soaking Depth
- 14-1/2"
- Jet Type
- Whirlpool and Air Bubble
This freestanding acrylic tub measures 72 inches long with a 65-gallon capacity. It combines whirlpool and air bubble jets for hydrotherapy. An inline heater maintains water temperature during your soak. The double slipper design offers a spacious bathing well. It fits well in larger bathrooms where you want a deep, heated soak with massage features.
Pros
- 65-gallon water capacity for deep soaking
- Inline heater maintains water temperature
- Combines 6 body jets with 10 air bubbles
- Freestanding acrylic construction with stainless steel jets
Cons
- Requires a dedicated 30-amp breaker for the pump
- Heavier at 142 pounds than standard alcove tubs
- Limited to 14-1/2 inch water depth to overflow
Good fit if
- You have a dedicated 30-amp electrical circuit available
- You want a heated soak to extend bath time
- You prefer the combined feel of air and water jets
Skip if
- You only have a standard 15-amp or 20-amp outlet
- You need a tub that fits in a standard alcove
- You prefer a simple soaking tub without jets
Verdict: WOODBRIDGE 72" Double Slipper Heated Tub is a strong option for those with the electrical infrastructure to support its 30-amp pump and who value the comfort of heated, massaged water.
Swiss Madison Voltaire 72" Left Drain
Best for: Standard alcove installs needing left drain
- Length
- 72 Inch (what this guide is about)
- Type
- Alcove
- Material
- Fiberglass reinforced acrylic
- Drain Location
- Left-hand
- Soaking Depth
- 15 Inches
- Mount Type
- Alcove
This 72-inch alcove tub features a 15-inch soaking depth and fiberglass-reinforced acrylic construction. It includes a built-in apron and integrated armrest for support. The left-hand drain suits specific plumbing layouts. It is a practical option for standard alcove installations where you need durability and built-in support.
Pros
- 15-inch soaking depth
- Fiberglass-reinforced acrylic material
- Integrated armrest for stability
- Built-in apron for easy installation
Cons
- Fixed left-hand drain limits placement flexibility
- Standard alcove design lacks freestanding aesthetics
- No adjustable jets or air features
Good fit if
- You need a left-hand drain configuration
- You want an integrated armrest for support
- You prefer a built-in apron for simple installation
Skip if
- You require a right-hand drain
- You want a freestanding or drop-in tub
- You prefer adjustable hydrotherapy jets
Verdict: Swiss Madison Voltaire 72" Left Drain is a durable, straightforward soak tub for bathrooms requiring a left-side drain and built-in support. It fits standard alcove spaces well without extra features.
WOODBRIDGE 72" Acrylic Freestanding Tub
Best for: Freestanding soaking with a wide rim
- Length
- 72 Inch (what this guide is about)
- Type
- Freestanding Bathtub
- Material
- Acrylic
- Water Capacity
- 69 Gallons
- Soaking Depth
- 14-1/2
- Color
- Oil Rubbed Bronze
This freestanding soaking tub measures 72 inches long with a 69-gallon water capacity. The interior depth reaches 14-1/2 inches, allowing for full immersion. It features a wide rim for holding items or mounting a faucet. The acrylic shell is reinforced with fiberglass and resin for durability. It weighs 90 pounds and includes an oil-rubbed bronze drain and overflow.
Pros
- 72-inch length for ample soaking space
- 69-gallon water capacity
- 14-1/2-inch soaking depth
- Wide rim for storage or faucet mounting
- Reinforced acrylic construction
Cons
- Requires installer to measure and drill for deck mount faucet
- Faucet and fixtures are not included
- Limited to 14-1/2-inch water depth compared to deeper soakers
Good fit if
- You want a freestanding tub with a 72-inch footprint
- You need a wide rim to hold bath accessories
- You prefer a standard 69-gallon water capacity
Skip if
- You need a pre-installed faucet and drain assembly
- You require a soaking depth deeper than 14-1/2 inches
- You are looking for a built-in alcove style
Verdict: WOODBRIDGE 72" Acrylic Freestanding Tub offers a spacious 69-gallon soak in a 72-inch frame. It suits buyers who want a freestanding design with a wide rim for mounting their own faucet.
Vintage Tub & Bath 72" Acrylic Clawfoot
Best for: classic clawfoot style without jets
- Length
- 72 Inch (what this guide is about)
- Type
- Double Slipper Clawfoot Tub
- Material
- Acrylic
- Color
- White
- Dimensions
- 72 × 31 × 32 inches
- Weight
- 79 pounds
This 72-inch double slipper clawfoot tub is made from high-gloss acrylic. It weighs 79 pounds and measures 31 inches wide by 32 inches high. The non-porous surface resists mold and mildew. Adjustable levelers help stabilize the unit. You get a lightweight soaking tub with a classic clawfoot design and lion paw feet.
Pros
- 72-inch length for ample soaking space
- Lightweight 79-pound acrylic construction
- Non-porous surface resists mold and mildew
- Adjustable levelers for stabilization
Cons
- Feet ship unattached and require installation
- 31-inch width is narrower than some competitors
- No built-in jets or heating features
Good fit if
- You want a classic clawfoot look
- You need a lightweight tub for easier installation
- You prefer a non-porous, easy-clean surface
Skip if
- You require built-in whirlpool jets
- You want a heated soaking system
- You prefer a wider 36-inch tub
Verdict: Vintage Tub & Bath Serenity 72" Acrylic is a solid choice for those seeking a traditional clawfoot aesthetic without the heavy weight of cast iron. It suits you if you prioritize easy cleaning and a narrower footprint.
Fine Fixtures 72" White Acrylic Alcove
Best for: simple alcove soaking with storage ledge
- Length
- 72 Inch (what this guide is about)
- Type
- Alcove Soaking Bathtub
- Material
- Acrylic, Fiberglass
- Drain Location
- Right Hand
- Color
- White
- Dimensions
- 72 × 36 × 19.3 inches
This Fine Fixtures soaking tub measures 72 by 36 inches with a right-hand drain. It uses an acrylic and fiberglass blend for a glossy white finish. The design includes an integral apron and a built-in ledge for storage. The sloped lumbar support aims to reduce back strain. It fits standard alcove spaces and includes a pre-fixed tile flange for installation.
Pros
- 72-inch length allows for full-body soaking
- Integral apron provides a clean, built-in look
- Built-in ledge offers convenient storage space
- Sloped lumbar support targets back comfort
Cons
- Fixed right-hand drain limits placement flexibility
- No whirlpool or air jet features included
- Acrylic and fiberglass blend is lighter than cast iron
Good fit if
- You need a standard 72-inch alcove tub
- You prefer a simple soaking experience without jets
- You want a built-in ledge for toiletries
Skip if
- You require a left-hand drain configuration
- You want a freestanding or clawfoot style
- You are looking for hydrotherapy jets
Verdict: Fine Fixtures 72" White Acrylic Alcove fits bathrooms needing a straightforward, space-efficient soaking tub with storage. It suits buyers who value a clean aesthetic and lumbar support over jetted features.
WOODBRIDGE 72 Inch Heated Soaking Tub
Best for: heated soaks with hydro-massage
- Length
- 72 Inch (what this guide is about)
- Type
- freestanding
- Material
- acrylic
- Water Capacity
- 74
- Soaking Depth
- 13-3/4
- Jet Type
- whirlpool, air bubble
This freestanding acrylic tub measures 72 inches long and holds 74 gallons of water. It combines whirlpool and air bubble jets for hydro-massage. An inline heater keeps water warm during long soaks. The soaking depth reaches 13-3/4 inches. You get 16 total jets, including 6 adjustable body massage jets. It requires a dedicated 110-120V 30AMP breaker for power.
Pros
- 74-gallon water capacity for deep soaking
- Inline heater maintains water temperature
- Combines whirlpool and air bubble jets
- 13-3/4 inch soaking depth
Cons
- Requires a dedicated 30AMP electrical breaker
- Heavier build at 137 pounds
- Narrower width of 35-3/8 inches
Good fit if
- You want a heated soaking experience
- You have a dedicated 30AMP circuit available
- You prefer a freestanding acrylic design
Skip if
- You cannot install a 30AMP breaker
- You need a wider tub for more space
- You prefer a standard alcove installation
Verdict: WOODBRIDGE 72" Heated Soaking Tub fits you if you want a heated soak with strong hydro-massage. It works best for bathrooms with the necessary electrical setup.
Swiss Madison Voltaire 72" Reversible Drop-in Tub
Best for: flexible drain placement in drop-in setups
- Length
- 72 Inch (what this guide is about)
- Type
- Drop-in Bathtub
- Material
- Fiberglass reinforced acrylic
- Drain Location
- Reversible
- Soaking Depth
- 15.5 Inches
- Mount Type
- Drop In
View on Amazon: Swiss Madison Voltaire 72" Reversible Drop-in Tub
The Swiss Madison Voltaire is a 72-inch drop-in bathtub made from fiberglass-reinforced acrylic. It features a reversible drain for flexible installation and a soaking depth of 15.5 inches. The tub measures 72 inches by 36 inches and weighs 72 pounds. It includes an integrated overflow. Faucets and drains are sold separately. This model suits those who need a durable, standard-sized soaking tub with adaptable drainage.
Pros
- Fiberglass-reinforced acrylic construction for durability
- Reversible drain location for flexible installation
- 15.5-inch soaking depth
- Integrated overflow design
Cons
- Faucet and drain are not included
- Drop-in style requires custom surround installation
- 72-pound weight may need floor support check
Good fit if
- You want a standard 72-inch soaking depth
- You need a reversible drain for your plumbing layout
- You are installing a drop-in tub with a custom surround
Skip if
- You need a freestanding tub that stands alone
- You want a complete package with faucet and drain included
- You prefer a deeper soaking depth than 15.5 inches
Verdict: Swiss Madison Voltaire 72" Reversible Drop-in Tub offers a durable fiberglass-reinforced acrylic build with a 15.5-inch soaking depth. It fits well in bathrooms where the drain location needs to be flexible, provided you install your own faucet and surround.
Vintage Tub & Bath Charlotte 72" Cast Iron
Best for: traditional bathrooms needing superior heat retention
- Length
- 72 Inch (what this guide is about)
- Type
- clawfoot
- Material
- cast iron
- Dimensions
- 72 × 30 × 30 inches
- Weight
- 538 pounds
This is a 72-inch cast iron slipper clawfoot tub. It features premium class A porcelain enamel over cast iron for heat retention. The package includes brushed nickel feet and fixtures. It stands 30 inches high and weighs 538 pounds. This heavy, durable tub suits those seeking classic clawfoot style and superior warmth retention.
Pros
- 72-inch length for ample soaking space
- Cast iron construction with class A porcelain enamel
- Unparalleled heat retention compared to acrylic
- Includes brushed nickel feet and fixtures
- Timeless slipper clawfoot design
Cons
- Weighs 538 pounds, requiring strong floor support
- 30-inch width is narrower than some 72-inch models
- Fixed height of 30 inches limits tall users
Good fit if
- You want a classic clawfoot tub with superior heat retention
- You have a floor structure that can support heavy loads
- You prefer a slipper shape for foot support
Skip if
- You need a lightweight tub for easy installation
- You require a wider soaking area than 30 inches
- You prefer a modern drop-in or alcove style
Verdict: Vintage Tub Charlotte 72" Cast Iron Clawfoot offers exceptional heat retention and durability for traditional bathrooms. It is the right choice if you prioritize long-lasting warmth and classic design over lightweight convenience.
WOODBRIDGE 72" Double Slipper Soaking Tub
Best for: Heated hydrotherapy soaks with dual jets
- Length
- 72 Inch (what this guide is about)
- Type
- Freestanding
- Material
- Acrylic
- Water Capacity
- 65 Gallons
- Soaking Depth
- 14-1/2
- Jet Type
- Whirlpool and Air Bubble
This 72-inch freestanding acrylic tub combines whirlpool and air bubble jets with an inline heater. It holds 65 gallons of water and features a 14-1/2-inch soaking depth. The unit includes six body massage jets and ten air jets. It requires a dedicated 110-120V 30AMP breaker. This setup is ideal for those wanting heated hydrotherapy in a spacious, double slipper design.
Pros
- Inline heater maintains water temperature during long soaks
- Combines 6 whirlpool jets with 10 air bubble jets
- 65-gallon water capacity with 14-1/2-inch soaking depth
- Stainless steel sanitary full-draining jets
Cons
- Requires a dedicated 30AMP electrical circuit
- Weighs 142 pounds without water
- Width is 35-3/8 inches, narrower than some 72-inch models
Good fit if
- You want heated water for extended soaking sessions
- You have the electrical capacity for a 30AMP circuit
- You prefer a freestanding tub with hydrotherapy features
Skip if
- You only have a standard 15AMP or 20AMP outlet
- You need a tub wider than 36 inches
- You prefer a simple soak without jets or heating
Verdict: WOODBRIDGE 72" Heated Soaking Tub offers a unique heated hydrotherapy experience for users with the necessary electrical infrastructure. It suits those who prioritize water temperature retention and dual jet types over maximum width.
Empava 72" Back-to-Wall Whirlpool Tub
Best for: shared hydrotherapy with included hardware
- Length
- 72 Inch (what this guide is about)
- Type
- Back-to-Wall
- Material
- Acrylic
- Soaking Depth
- 15.8 inches
- Jet Type
- Whirlpool
- Use
- Two Person
This Empava back-to-wall jetted tub measures 71.4 inches long and 47.6 inches wide, offering a spacious 44.1 x 30.7 inch interior basin. It features 16 swiveling jets, an inline heater, and color-changing LED lighting. The 15.8 inch soaking depth and dual padded headrests support comfortable two-person use. It includes a faucet set and hand shower for a complete installation.
Pros
- Spacious 71.4-inch length accommodates two people
- 16 strategically positioned swiveling jets for targeted massage
- Inline heater maintains water temperature up to 104°F
- Includes faucet set, hand shower, and headrests
Cons
- Length is 71.4 inches, slightly under the 72-inch standard
- Heater is designed for maintenance, not rapid heating
- Requires filling 2 inches above jets before use
Good fit if
- You want a dedicated two-person soaking experience
- You prefer the convenience of included faucet hardware
- You value adjustable jet direction and water temperature control
Skip if
- You require a strict 72-inch exterior length
- You need a freestanding tub for a central bathroom layout
- You want to heat cold water quickly without pre-filling
Verdict: Empava 72" Whirlpool Tub for 2 provides a comprehensive hydrotherapy setup with included fixtures, making it a strong option for couples seeking a shared, temperature-controlled soak in a back-to-wall configuration.
WOODBRIDGE 72" Double Slipper Heated Tub
Best for: Heated soaks with adjustable air massage
- Length
- 72 Inch (what this guide is about)
- Material
- Acrylic
- Water Capacity
- 65 Gallons
- Soaking Depth
- 14-1/2 inches
- Mount Type
- Freestanding
- Jet Type
- Whirlpool and Air Bubble
This freestanding acrylic tub offers 72 inches of length and a 65-gallon capacity. It combines whirlpool and air bubble jets for hydrotherapy. An inline heater maintains water temperature during your soak. The matte black jets and drain contrast with the white shell. It requires a dedicated 120V 30AMP circuit. This model suits those seeking a deep, heated soak with adjustable massage intensity.
Pros
- Inline heater maintains water temperature
- 65-gallon water capacity
- Combines whirlpool and air jets
- 14-1/2 inch soaking depth
Cons
- Requires a dedicated 120V 30AMP breaker
- 142 pounds weight adds installation complexity
- 35-3/8 inch width is narrower than standard 36 inch tubs
Good fit if
- You want heated water for longer soaks
- You have a dedicated 30AMP electrical circuit
- You prefer adjustable air massage intensity
Skip if
- You only have standard 15AMP or 20AMP outlets
- You need a tub wider than 35-3/8 inches
- You prefer a left-hand drain configuration
Verdict: WOODBRIDGE 72" Double Slipper Heated Tub fits buyers who want a deep, heated soak with adjustable air massage. It requires specific electrical and space planning but delivers a robust hydrotherapy experience.
Kohler Mariposa 72" Acrylic Alcove Tub
Best for: Standard alcove bathrooms needing a left drain
- Length
- 72 Inch (what this guide is about)
- Type
- alcove
- Material
- Acrylic
- Drain Location
- left drain
- Water Capacity
- 60 Or More Gallons
- Mount Type
- Three-wall alcove installation
The Kohler Mariposa is a 72-inch acrylic alcove bathtub designed for three-wall installation. It features a left-hand drain and an integral apron to simplify setup. With a water capacity of 60 gallons or more, it offers ample space for one person. The textured bottom surface provides traction, while the 20-inch depth allows for comfortable soaking. This white tub is built for straightforward bathroom upgrades.
Pros
- 72-inch length fits standard alcove spaces
- Acrylic construction with integral apron
- Left-hand drain configuration
- Textured bottom surface for safety
- Holds 60 or more gallons of water
Cons
- Limited to one-person bathing
- Heavier build at 179 pounds
- No adjustable jets or air features
Good fit if
- You need a reliable three-wall alcove solution
- You prefer a simple, durable acrylic tub
- You have a left-side drain requirement
Skip if
- You want a freestanding or drop-in style
- You require whirlpool or air massage features
- You need a right-hand drain setup
Verdict: Kohler Mariposa 72" Acrylic Alcove Tub is a solid choice for homeowners seeking a no-frills, durable soaking tub. It fits perfectly into standard alcove layouts where a left drain is needed.
Empava 72" Two-Person Whirlpool Tub
Best for: Wide alcoves needing dual-person hydro-massage
- Length
- 72 Inch (what this guide is about)
- Type
- whirlpool
- Material
- acrylic
- Drain Location
- left
- Water Capacity
- 110 gallons
- Soaking Depth
- 15.9 inches
This 72-inch acrylic whirlpool tub is designed for two people. It features a 1.2 HP motor driving 10 adjustable hydro-massage jets. The interior measures 44 by 32 inches with a soaking depth of 15.9 inches. It holds 110 gallons of water and includes chromatherapy lighting. The left-hand drain and integral apron suit alcove installations.
Pros
- 10 adjustable hydro-massage jets driven by a 1.2 HP motor
- 110-gallon water capacity for deep soaking
- 15.9-inch soaking depth
- Chromatherapy lighting system
- Integral apron for alcove installation
Cons
- 48-inch width exceeds standard alcove space
- 196-pound weight requires floor support
- Left-hand drain limits placement options
Good fit if
- You have a wide alcove space to accommodate the 48-inch width
- You want hydro-massage jets for muscle relief
- You need a tub for two people
Skip if
- You have a standard alcove space narrower than 48 inches
- You prefer a right-hand drain configuration
- You need a freestanding tub without an integral apron
Verdict: Empava 72" Whirlpool Tub offers a wide 48-inch basin for two people with 10 hydro-massage jets. It fits best in spacious alcoves where the extra width and 196-pound weight are manageable.
Empava 71" 2-Person Whirlpool Tub
Best for: two-person soaking with LED lighting
- Length
- 72 Inch (what this guide is about)
- Type
- Whirlpool Bathtub for 2
- Material
- Acrylic
- Water Capacity
- 110 gallons
- Soaking Depth
- 14.9 inches
- Jet Type
- whirlpool
This Empava 71-inch whirlpool tub offers a 48-inch width and 110-gallon capacity for two people. It features 10 adjustable water jets and 7-color LED lighting. The acrylic construction includes a 14.9-inch soaking depth. You get integrated fixtures and headrests. This jetted tub suits larger bathrooms needing a spa-like centerpiece.
Pros
- 110-gallon water capacity
- 10 adjustable whirlpool jets
- 7-color LED lighting system
- 48-inch width for two people
Cons
- 71-inch length is slightly under the 72-inch guide standard
- Requires filling water 2 inches above jets before use
- 196-pound weight requires floor support
Good fit if
- You need a tub for two people
- You want integrated LED lighting
- You have a 48-inch wide bathroom space
Skip if
- You require exactly 72 inches of length
- You prefer a shallow soaking depth
- You want a cast iron material
Verdict: Empava 71" Whirlpool Acrylic Tub provides a wide 48-inch basin and 110-gallon capacity for two people. It fits buyers seeking a spacious jetted tub with LED lighting in a modern bathroom.
ANZZI 72" Acrylic Drop-In Soaker
Best for: non-jetted drop-in soaking installations
- Length
- 72 Inch (what this guide is about)
- Type
- Drop In
- Drain Location
- Reversible
- Dimensions
- 72 × 36 × 23 inches
- Weight
- 135 pounds
This 72-inch by 36-inch drop-in tub gives you a deep, non-jetted soaking basin with a 23-inch height. Built from fiberglass-reinforced marine-grade acrylic, it weighs 135 pounds and installs without electrical wiring. The reversible drain layout accommodates diverse plumbing setups, making it suitable if you want a straightforward rectangular drop-in installation without motorized components.
Pros
- Reversible drain location fits left or right rough-ins
- Marine-grade acrylic reinforced with fiberglass
- Non-jetted configuration requires no dedicated electrical line
- Deep soaking profile with a 23-inch overall height
Cons
- Drain and overflow assemblies are not included
- Non-jetted design lacks hydrotherapy or air massage functions
Good fit if
- You need a 72-inch drop-in layout with flexible drain placement.
- You prefer a non-powered soaking tub with simple drop-in framing.
Skip if
- You want a package that includes the drain and overflow kit.
- You require hydrotherapy jets, heated blowers, or whirlpool features.
Verdict: ANZZI 72 x 36 Drop-In Soaking Bathtub delivers a deep, unpowered soak for bathroom layouts needing a reversible drop-in basin without wiring requirements.
Specifications side by side
| Spec | WOODBRIDGE 72" Heated Soaking Tub | Swiss Madison Voltaire 72" Left Drain | WOODBRIDGE 72" Acrylic Freestanding Tub | Vintage Tub & Bath 72" Acrylic Clawfoot | Fine Fixtures 72" White Acrylic Alcove | WOODBRIDGE 72 Inch Heated Soaking Tub | Swiss Madison Voltaire 72" Reversible Drop-in Tub | Vintage Tub & Bath Charlotte 72" Cast Iron | WOODBRIDGE 72" Double Slipper Soaking Tub | Empava 72" Back-to-Wall Whirlpool Tub | WOODBRIDGE 72" Double Slipper Heated Tub | Kohler Mariposa 72" Acrylic Alcove Tub | Empava 72" Two-Person Whirlpool Tub | Empava 71" 2-Person Whirlpool Tub | ANZZI 72" Acrylic Drop-In Soaker |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Freestanding | Alcove | Freestanding Bathtub | Double Slipper Clawfoot Tub | Alcove Soaking Bathtub | freestanding | Drop-in Bathtub | clawfoot | Freestanding | Back-to-Wall | not specified | alcove | whirlpool | Whirlpool Bathtub for 2 | Drop In |
| Material | Acrylic | Fiberglass reinforced acrylic | Acrylic | Acrylic | Acrylic, Fiberglass | acrylic | Fiberglass reinforced acrylic | cast iron | Acrylic | Acrylic | Acrylic | Acrylic | acrylic | Acrylic | not specified |
| Length | 72 inches | 71.9 inches | 72 inches | 72 inches | 72 inches | 72 | 72 inches | 72 inches | 72 | 71.4 inches | 72 inches | 74 inches | 72 inches | 72 inches | 72 inches |
| Drain Location | not specified | Left-hand | not specified | not specified | Right Hand | not specified | Reversible | not specified | not specified | not specified | not specified | left drain | left | not specified | Reversible |
| Water Capacity | 65 Gallons | not specified | 69 Gallons | not specified | not specified | 74 | not specified | not specified | 65 Gallons | not specified | 65 Gallons | 60 Or More Gallons | 110 gallons | 110 gallons | not specified |
| Soaking Depth | 14-1/2" | 15 Inches | 14-1/2 | not specified | not specified | 13-3/4 | 15.5 Inches | not specified | 14-1/2 | 15.8 inches | 14-1/2 inches | not specified | 15.9 inches | 14.9 inches | not specified |
| Mount Type | not specified | Alcove | not specified | not specified | not specified | not specified | Drop In | not specified | not specified | not specified | Freestanding | Three-wall alcove installation | not specified | not specified | not specified |
| Jet Type | Whirlpool and Air Bubble | not specified | not specified | not specified | not specified | whirlpool, air bubble | not specified | not specified | Whirlpool and Air Bubble | Whirlpool | Whirlpool and Air Bubble | not specified | whirlpool | whirlpool | not specified |
| Use | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | Two Person | not specified | not specified | Two Person | Two Person | not specified |
| Color | Chrome Drain | White | Oil Rubbed Bronze | White | White | With Heater | White | White / Brushed Nickel Feet & Fixtures | White with Chrome Drain | White | Black Drain | White | White | White | Illyrian |
| Dimensions | 72 × 35.4 × 29.1 inches | 71.9 × 36 × 22.1 inches | 72 × 35.4 × 22.9 inches | 72 × 31 × 32 inches | 72 × 36 × 19.3 inches | 72 × 35.4 × 22.9 inches | 36 × 72 × 20 inches | 72 × 30 × 30 inches | 72 × 35.4 × 29.1 inches | 71.4 × 47.6 × 24.4 inches | 72 × 35.4 × 29.1 inches | 74 × 38 × 23 inches | 72 × 48 × 24 inches | 72 × 48 × 24 inches | 72 × 36 × 23 inches |
| Weight | 142 pounds | 79 pounds | 90 pounds | 79 pounds | 79 pounds | 137 pounds | 72 pounds | 538 pounds | 142 pounds | not specified | 142 pounds | 179 pounds | 196 pounds | 196 pounds | 135 pounds |
| Size | 72 Inch | 72" x 36" | 72 Inch | not specified | 72" x 36" - Right Hand | 72 Inch | 72 in x 36 in | 72 IN | 72" | 72" | 72 Inch | 60 Or More Gallons | 72 inches | not specified | 36x72 |
| Model | BJ- 400 | SM-AB556 | B0059ORB | RMA72DS7WLPMB | BTA105-R | BJ-600 | SM-DB0514GW | not specified | BJ400 | EMPV-71JT618L | BM-400 | 1259-LA-0 | Whirlpool Bathtub | 71" x 48" Whirlpool Tub | AZ3672VNS_FBA |
Is a 72-Inch Tub Worth the Extra Space?
A 72-inch length adds roughly 12 inches of soak space compared to standard 60-inch tubs. This extra room accommodates deeper immersion, which helps retain body heat longer. You also gain flexibility in drain placement, with options for left, right, or reversible setups. However, the increased footprint demands more floor area. Heavier models, like the 538-pound cast iron or 196-pound dual-person whirlpools, require strong floor support. Ensure your bathroom layout can handle the additional length and weight.
Worth it if
- You want deeper, longer-lasting heat retention
- You have the floor space for a larger footprint
- You need flexible drain placement options
Skip it if
- You have a small bathroom with tight clearance
- Your floor cannot support heavy models over 200 pounds
- You prefer a compact, standard alcove setup
How We Picked 72 Inch Tubs
We identified each product by confirming the 72-inch length in the listing title or feature list. We selected one variant per product family to keep the guide focused. All details come directly from the published specifications on the Amazon listings. We do not handle or test these tubs ourselves. This approach ensures you see only the factual dimensions and build details provided by the manufacturer.
We ordered the results by availability first. We then ranked them by the listing's overall rating, weighted by the number of ratings. Finally, we considered how many of our specific criteria the specs met. This method highlights the most relevant 72-inch options for your space. You can trust that the ordering reflects the data provided, not personal opinion.
How to choose the right 72 inch tub
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Check electrical requirements
Heated soaking tubs require specific electrical infrastructure to operate safely. The WOODBRIDGE BJ-400 needs a 30-amp pump to power its heating and massage functions. You must ensure your bathroom has the necessary circuit capacity before purchasing. Standard alcove or clawfoot models do not need this extra wiring. If you lack the electrical setup, stick to non-heated acrylic or cast iron options. Verify your home’s electrical panel can support the load to avoid tripping breakers or installation failures.
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Measure width and height
A 72-inch length is standard, but width and height vary significantly. The Empava two-person whirlpool tub is 47.6 inches wide, requiring a spacious alcove. In contrast, the Vintage Tub clawfoot is only 31 inches wide. Height also differs, with some soaking tubs reaching 29.1 inches while alcove models sit lower at 22.1 inches. Measure your available floor space carefully. Ensure the tub fits through your door and fits within the designated alcove or freestanding area without obstructing movement or fixtures.
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Select the correct drain
Drain placement is critical for plumbing compatibility. The Swiss Madison Voltaire features a fixed left drain, which suits bathrooms with existing left-side plumbing. The Swiss Madison Reversible Drop-in offers flexible drain placement for easier installation. The Empava whirlpool tub includes included hardware, simplifying the process. Check your existing plumbing layout before buying. Choosing the wrong drain side means costly reconfiguration. Ensure the drain location matches your bathroom’s plumbing lines to avoid unexpected renovation work during installation.
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Consider material weight
Material choice affects both weight and heat retention. Cast iron tubs, like the Vintage Tub Charlotte, weigh 538 pounds and offer superior heat retention. Acrylic models, such as the WOODBRIDGE freestanding tub, weigh around 90 pounds. Fiberglass-reinforced acrylic options are lighter still. Heavier tubs stay warmer longer but require stronger floor support. Lighter tubs are easier to install but may cool faster. Assess your floor’s load-bearing capacity. Ensure your subfloor can support the specific weight of your chosen material to prevent structural issues.
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Match tub type to space
Your bathroom layout determines the suitable tub type. Alcove tubs fit against three walls and save space. Freestanding tubs require clearance on all sides. Clawfoot tubs need floor space for legs. The Empava whirlpool tub is designed for two people, requiring a wider footprint. The ANZZI drop-in soaker fits into a custom surround. Choose a type that aligns with your available square footage. Freestanding models look striking but demand more room. Alcove options are practical for smaller bathrooms. Ensure the chosen type fits your design and spatial constraints.
Frequently asked questions
Which 72 inch bathtub is best for heated soaks?
The WOODBRIDGE 72" Heated Soaking Tub (model BJ-400) is the top choice for heated soaking. It features a 30-amp pump for massaged water and weighs 142 pounds. Its width is 35.4 inches, making it suitable for larger bathrooms with the necessary electrical infrastructure.
What is the lightest 72 inch bathtub available?
The Swiss Madison Voltaire 72" Reversible Drop-in Tub is the lightest option at 72 pounds. It measures 36 inches wide and 20 inches high. This model offers a 15.5-inch soaking depth and flexible drain placement, making it easier to install than heavier cast iron or heated acrylic models.
Are there 72 inch tubs that fit two people?
Yes, several models accommodate two people. The Empava 72" Whirlpool Tub has a wide 48-inch basin and weighs 196 pounds. Another option is the Empava 71" Whirlpool Tub, which also features a 48-inch width and 110-gallon capacity. These are designed for shared hydrotherapy in spacious alcoves.
Which 72 inch tub retains heat the best?
The Vintage Tub & Bath Charlotte 72" Cast Iron Clawfoot offers superior heat retention. Made from cast iron, it weighs 538 pounds and measures 30 inches wide. Its substantial mass keeps water warm longer than acrylic or fiberglass alternatives, ideal for traditional bathrooms prioritizing warmth over lightweight convenience.
Can I find a 72 inch tub with a reversible drain?
The Swiss Madison Voltaire 72" Reversible Drop-in Tub allows for flexible drain placement. It is built from fiberglass-reinforced acrylic and weighs 72 pounds. This feature simplifies installation in various bathroom layouts, provided you install your own faucet and surround to match your specific plumbing configuration.
What is the widest 72 inch bathtub on the list?
The Empava 72" Two-Person Whirlpool Tub is the widest at 48 inches. It weighs 196 pounds and stands 24 inches high. This width supports dual-person soaking with 10 hydro-massage jets. It fits best in spacious alcoves where the extra width and significant weight are manageable for your floor structure.
Do 72 inch alcove tubs come with storage ledges?
The Fine Fixtures 72" White Acrylic Alcove includes a storage ledge for convenience. It weighs 79 pounds and measures 36 inches wide. This model provides lumbar support and a clean aesthetic without jetted features. It is a straightforward option for bathrooms needing space-efficient soaking with built-in storage for toiletries.
Which 72 inch tub has the deepest soak?
The WOODBRIDGE 72" Heated Soaking Tub (model BJ-400) offers a deep soak with a height of 29.1 inches. Its width is 35.4 inches, and it weighs 142 pounds. This depth accommodates full-body immersion, enhancing the comfort of heated, massaged water for users with the required electrical setup.