72" x 36" Spacious Rectangle Bathtubs
The Standard for Luxury: 72" x 36" Bathtubs.
The 72" x 36" bathtub is the most popular choice for master suite renovations. These 6-foot drop-in and undermount models offer the perfect balance of length and width, providing ample legroom for taller bathers and 4 extra inches of shoulder width compared to standard narrow tubs. Valued for their extra space and quality construction, these tubs are available with luxury heater, air bath, and whirlpool options. Find soaking, whirlpool, air, heated and micro bubble baths from top of the line manufacturers. All with free shipping and contractor sale prices. The tubs listed below will note if they are offered as a drop-in or if they can be undermounted.
What is the difference between drop-in, alcove & undermount bathtubs? →
Shop 72" x 36" Rectangle Tubs (Drop-in or Undermount)
Tubs are listed by size: first by length, then by width, then by height - smallest to largest
Most tubs listed come with the possibility of a variety of systems from tub only to whirlpool & air combination. The description will list all the possibilities.
Bathtub Hydrotherapy Systems →
72" x 36" Rectangle Tub

Hydro Systems
Ruby 7236
72" x 36" x 16"
• Drop-in
• Solid Surface
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Americh
Vivo 7236ADA
72" x 36" x 18"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Air Bathtub
• Whirlpool
• Combination

Americh
Wright 7236-ADA
72" x 36" x 18"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Air Bathtub
• Whirlpool
• Combination

Americh
Zephyr 7236 ADA
72" x 36" x 18"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Granite 7236
72" x 36" x 19"
• Drop-in
• Solid Surface
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Isabella 7236
72" x 36" x 19"
• Drop-in
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Premier 7236
72" x 36" x 19"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Solo
72" x 36" x 19"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Studio 7236
72" x 36" x 19"
• Drop-in
• Alcove Options
• Soaking Bathtub
• Air Bathtub
• Whirlpool

MTI
Andrea 3
72" x 36" x 20"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Stream Bath
• Air Bathtub
• Whirlpool
• Combination

MTI
Andrea 8
72" x 36" x 20"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Stream Bath
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Charlotte
72" x 36" x 20"
• Drop-in
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Massage
Heavenly 7236
72" x 36" x 20"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Lacey 7236
72" x 36" x 20"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

MTI
MBRO7236E
72" x 36" x 20"
• Drop-in Bath
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool

Hydro Systems
Melissa
72" x 36" x 20"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Rachael 7236
72" x 36" x 20"
• Drop-in
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Lindsey 7236
72" x 36" x 20"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Air Bathtub
• Whirlpool

Hydro Systems
Versailles 7236
72" x 36" x 20"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Americh
Concorde 7236
72" x 36" x 21"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Hydro Massage
Serenity 7236
72" x 36" x 21"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

WaterTech
7236
72" x 36" x 22"
• Drop-in
• Air Bathtub
• Whirlpool
• Combination

Americh
Barrington 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Chios 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Crillon 7236
72" x 36" x 22"
• Drop-in
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Aquatic
Curve 7236
72" x 36" x 22"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• DriftBath

Americh
Lana 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Madison 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Miro 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Monet 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Nadia 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Quantum 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Ren 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Vivo 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Americh
Wright 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Neptune
Zen 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Soaking Bathtub
• Air Bathtub
• Whirlpool
• Combination

Americh
Zephyr 7236
72" x 36" x 22"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Carrera
72" x 36" x 23"
• Drop-in
• Undermount
• Solid Surface
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Aquatic
Daytona
72" x 36" x 23"
• Drop-in
• Alcove Options
• Whirlpool
• Combination

Hydro Massage
Zen 7236SD
72" x 36" x 23"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Massage
Zen 7236
72" x 36" x 23"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Neptune
Believe 7236
72" x 36" x 24"
• Drop-in
• Soaking Bathtub
• Air Bathtub
• Whirlpool
• Combination

Aquatic
Castaway
72" x 36" x 24"
• Drop-in
• Whirlpool

Hydromassage
Reward 7236
72" x 36" x 24"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Aquatic
Soco 7236
72" x 36" x 24"
• Drop-in
• Undermount
• Alcove Options
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• DriftBath

WaterTech
7236 CW
72 x 36 x 25
• Drop-in
• Air Bathtub
• Whirlpool
• Combination
Why Choose a 72x36 Tub?
A 72-inch by 36-inch rectangular tub is widely considered the ideal size for a comfortable single-bather experience. The 36-inch width provides enough room for armrests and unrestricted movement without being so wide that it requires a massive fill volume. Whether you are undermounting it for a sleek modern look or dropping it into a tiled podium, this size offers the best mix of luxury and practicality.
Helpful Bathtub Information:
•
How To Choose A Bathtub - Features to Consider when Purchasing a Bathtub
•
Spa Tubs | Which System is Best?
•
Whirlpool Tubs - Learn about Whirlpool Features
•
What is a Therapeutic Air Tub (Air Bath)?
•
Contact the Tubz.com Bathtub Experts