6 Foot Bathtub | Drop-in & Undermount
Large selection of high-quality 6' drop-in & undermount soaking & jetted tubs. All with contractor sale prices!
These are our larger tubs for drop-in or undermount installation. Find end and center drain tubs, in either oval or rectangle shapes. The tubs are divided by size below. Once the size has been chosen, tubs will be listed by size (smallest to largest) & each bathtub will list whether it is a whirlpool, air, soaking, heated soaker or combination bath tub. It will also state if the tub is a drop-in, undermount or if both are listed, the tub can be used either way.
What is the difference between drop-in & undermount bathtubs? →
Shop 6 Foot Drop-in & Undermount Tubs by Length:
Narrow Search by Shape:
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.
Hydrotherapy Systems →
Why buy your tub from Tubz.com?
We are not just order takers in a call center. We are a small team that takes pride in our personal customer service and the expert knowledge we have accumulated in our 25+ years of experience. As you browse through these tubs and see list prices, these are not our sale prices. Most of the time our prices are too low to show (from a manufacturer's position).
Email or call us to receive the same prices contractors do, up to 40% off! Plus the majority of our tubs are made right here in the US, and come with strong warranties. Let us help you find the bath of your dreams at a great sale price and with free shipping!
70" Soaking, Whirlpool & Air Baths

Hydrosystems
Stella
70" x 36" x 19"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydrosystems
Mellenie
70" x 36" x 22"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydrosystems
Natasha
70 x 36 x 24
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydrosystems
Palmer
70" x 36" x 24"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Aquatic
Friday 7036C
70" x 36" x 25"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Air Bath

Aquatic
Infinity 2
70" x 36" x 30"
• Drop-in
• Combination

Hydro Systems
Noelle
70" x 40" x 24"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Hydro Systems
Marissa
70" x 40" x 25"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Aquatic
Universal Oval
70 x 42 x 26
• Drop-in
• Whirlpool
• Air-Whirlpool

Aquatic
Fullerton 7042C
70" x 42" x 27"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• DriftBath

Hydro Systems
Crystal 7046
70" x 46" x 21"
• Undermount
• Drop-in
• Solid Surface
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Air Bathtub
• Whirlpool
• Combination

Aquatica
Lacus
70" x 70" x 28"
• Drop-in
• Acrylic
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
71" Soaking, Whirlpool & Air Bathtubs

Americh
Lynn 7135
71" x 35" x 22"
• Drop-in
• Undermount
• Soaking Bathtub
• Air Bathtub
• Whirlpool
• Nano Bubble
• Combination

WaterTech
7236 Elite
71" x 35" x 24"
• Drop-in
• Air Bathtub
• Whirlpool
• Combination

MTI
Radisson 7136E
71" x 36" x 19"
• Drop-in Bath
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool

MTI
Wyndham 4
71" x 36" x 19"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Stream Bath
• Air Bathtub
• Whirlpool
• Combination

Aquatic
Bayport 7236
71" x 36" x 23"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• DriftBath

MTI
Reflection 1
71" x 36" x 25"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Stream Bath
• Air Bathtub
• Whirlpool
• Combination

Aquatic
Point Reyes
71" x 39" x 22"
• Drop-in
• Whirlpool

Aquatic
Infinity 7
71" x 40" x 30"
• Drop-in
• Combination

MTI
Andrea 14
71" x 41" x 19"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Stream Bath
• Air Bathtub
• Whirlpool
• Combination

MTI
Victoria 3
71" x 41" x 21"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Stream Bath
• Air Bathtub
• Whirlpool
• Combination

WaterTech
7242 EW
71" x 41" x 24"
• Drop-in
• Air Bathtub
• Whirlpool
• Combination

MTI
Harmony 1
71" x 41" x 24"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Micro Bubble
• Stream Bath
• Air Bathtub
• Whirlpool
• Combination

MTI
Radisson 7142E
71" x 42" x 19"
• Drop-in Bath
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool

Aquatic
Soco 7242C
71" x 42" x 24"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• DriftBath

Aquatic
Jackson 7242C
71" x 42" x 25"
• Drop-in
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• DriftBath

WaterTech
7244 Elite
71" x 44" x 23"
• Drop-in
• Air Bathtub
• Whirlpool
• Combination

Americh
Bahia
71" x 47" x 20"
• Drop-in
• Undermount
• Soaking Bathtub
• Heated Soaking
• Air Bathtub
• Whirlpool
• Nano Bubble
• Combination
Tub Systems
The majority of our tubs come as soaking tubs, perfect for the first step in hydrotherapy, soaking in warm water. For those that want more, may have system options. Add a recirculating pump and heater to a soaking tub for a tub. Then it will not lose water temperature for as long as it is on. Choose air jets for a light skin caress or water jets that provide a deep tissue massage. Micro Bubbles give your skin a real spa treatment. Or have a combination tub that uses multiple systems. The description will list all the systems offered for each tub. Learn more about system tubs:
Spa Tubs →
Large Tub Selection Backed with Customer Service
We have a large selection of quality tubs listed on our site which can feel overwhelming as you shop through them. Just call us: we have been doing this for so long we have become tub experts. We work closely with our manufacturers and pride ourselves on our product knowledge. Our experts are here to answer all questions and guide you through your tub selection.
We also know that buying such a large item online can be scary. Rest assured we only carry tubs that we would feel comfortable putting in our own mother's house. And we have done just that! Our bathtubs are the best in the industry, and we have years of experience with the manufacturers. Issues are very rare, and if they do arise, they are quickly resolved. We are here to answer questions and keep you informed on the creation and delivery of your bathtub. We will still be here for questions even after your new bathroom is finished.
Helpful Bathtub Links
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How To Choose A Bathtub - Features to Consider when Purchasing a Bathtub
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Tubz.com - Contact us, we are here to help