MTI Andrea 13: 66" Drop-in or Undermount Tub
A wide bath, the MTI Andrea 13 is a 66" x 42" center side drain rectangle tub. The modern design includes two lumbar supporting backrests for comfort. Choose a bath crafted from glossy white or biscuit acrylic, or matte white DoloMatte, then customize your tub with tub systems and accessories. Hydrotherapy systems include soaking, heated soaking, stream, micro bubble, air or whirlpool system. Created in the USA, this quality tub is easy to maintain, nonporous and comes with a lifetime warranty.Tubz.com is an Authorized MTI Dealer


Andrea 13 (103) | 66" x 40" Soaking or Therapy Tub
Tub Size: 65.75" x 41.875" x 22.625"Water Depth: 19"
Maximum Fill: 114 gal to overflow
Bottom Interior: 41.5" x 31.75"
Back Rest Angle: 94° | 120° (Lumbar Support)
Bathtub Material:
- Acrylic CXL™ | Glossy | White & Biscuit
- DoloMatte™ | Matte | White Only
Installation:
- Drop-in Tub
- Undermount
- Freestanding Tub (or with 1, 2 or 3 sided smooth skirt)
Made in America
Andrea 13 Soaking, Heated, Stream & Micro Bubble
- Soaking Tub
S103
MSRP$2995.00
$2246.00
DoloMatte™ +$585.00
Tub Only | No Jets - Heated Soaking Tub
S103 + HTISOAK
MSRP$3905.00
$2929.00
DoloMatte™ +$585.00
Re-circulating Pump/Heater - Stream Bath
SM103
MSRP$5470.00
$4103.00
DoloMatte™ +$585.00
Gentle Current of Water
*White or Biscuit Tubs Only - Micro Bubble
M103
MSRP$6225.00
$4669.00
DoloMatte™ +$585.00
Microbubble Skin Therapy
*System may extend beyond tub perimeter
Andrea 13 Whirlpool Spa
- Standard Whirlpool
P103
MSRP$5295.00
$3971.00
DoloMatte™ +$585.00
6 Point-massage Jets
2-BHP Pump - Ultra Whirlpool
P103U
MSRP$7240.00
$5430.00
DoloMatte™ +$585.00
6 Point-massage Jets
12 Micro jet with Tsubo-massage
(2) 2-BHP Pumps
Inline Heater
Ozone
Andrea 13 Air Tub
- Air Massage Bath
AST103
MSRP$6545.00
$4909.00
DoloMatte™ +$585.00
20 Air Jets
Heated Air Blower
Aromatherapy
Pre-leveled Foam Base - Air Massage Elite
AE103
MSRP$8395.00
$6296.00
DoloMatte™ +$585.00
30 Air Jets
Heated Air Blower
Aromatherapy
Chromotherapy LED Lighting
Spa Mode
Pre-leveled Foam Base
Andrea 13 Combination Spa Bathtub
Stream & Air Spa Bath
Stream & Air Spa Bath
- Stream Bath
& Air Massage
ASTSM103
MSRP$8535.00
$6401.00
DoloMatte™ +$585.00
6 Side Vents, 2 End Vents
1-BHP Pump
20 Air Jets
Heated Air Blower
Aromatherapy
Pre-leveled Foam Base - Stream Bath
& Air Massage Elite
AESM103
MSRP$10580.00
$7935.00
DoloMatte™ +$585.00
6 Side Vents, 2 End Vents
1-BHP Pump
30 Air Jets
Heated Air Blower
Aromatherapy
Chromotherapy LED Lighting
Spa Mode
Pre-leveled Foam Base
- Microbubbles
& Air Massage
ASTM103
MSRP$9195.00
$6896.00
DoloMatte™ +$585.00
Infusion port and pump
20 Air Jets
Heated Air Blower
Aromatherapy
Pre-leveled Foam Base - Microbubbles
& Air Massage Elite
AEM103
MSRP$10945.00
$8209.00
DoloMatte™ +$585.00
Infusion port and pump
30 Air Jets
Heated Air Blower
Aromatherapy
Chromotherapy LED Lighting
Spa Mode
Pre-leveled Foam Base
- Air Massage
& Standard Whirlpool
AW103
MSRP$8845.00
$6634.00
DoloMatte™ +$585.00
6 Point-massage Jets
2-BHP Pump
20 Air Jets
Heated Air Blower
Aromatherapy
Pre-leveled Foam Base - Air Massage
& Ultra Whirlpool
AU103
MSRP$10790.00
$8093.00
DoloMatte™ +$585.00
6 Point-massage Jets
12 Micro jet with Tsubo-massage
(2) 2-BHP Pumps
Inline Heater
20 Air Jets
Heated Air Blower
Aromatherapy
Pre-leveled Foam Base - Air Massage Elite
& Standard Whirlpool
AEAP103
MSRP$10700.00
$8025.00
DoloMatte™ +$585.00
6 Point-massage Jets
2-BHP Pump
30 Air Jets
Heated Air Blower
Aromatherapy
Chromotherapy LED Lighting
Spa Mode
Pre-leveled Foam Base - Air Massage Elite
& Ultra Whirlpool
AEAP103U
MSRP$11765.00
$8824.00
DoloMatte™ +$585.00
6 Point-massage Jets
12 Micro jet with Tsubo-massage
(2) 2-BHP Pump Inline Heater
30 Air Jets
Heated Air Blower
Aromatherapy
Chromotherapy LED Lighting
Spa Mode
Pre-leveled Foam Base
Buy Your MTI Andrea 13 on Sale from Bathtub Experts!
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- Full Manufacturer Warranty
- 25+ Years of Expert Service

See Andrea 13 Heated Soaking Tub Installed (customer remodel) →
Bathtub Options
The technical sheet will list the options available on this tub. For details on the options see:
MTI Options →
Therapy Systems:
Soaking, Heated, Stream Bath, Microbubbles, Air & Whirlpool
A recognized leader when it comes to the technology of modern hydrotherapy, MTI offers five distinct types of hydrotherapy experiences. Each is unique, and thoroughly therapeutic. Whether you prefer the simple luxury of a soaking bath, the gentle experience of bathing in a forest stream, the invigorating deep-tissue massage of a whirlpool, the light full-body thermo-air massage or a combination of systems.
In-depth Information:

Andrea 13 Sculpted Finish MTI-103A
White Freestanding Tub (or with 1, 2 or 3 sided skirt)
Please See technical for more information & contact us for sale prices
MTI Solutions tubs are handcrafted in the USA using a proprietary thermoforming process. Each shell is reinforced with a thick layer of fiberglass, resin, and titanium for extreme durability.
Choose Your Material:
• Acrylic CXL™ (High Gloss):
A continuous cast acrylic with a brilliant shine. It is lightweight, durable, and highly stain-resistant.
• DoloMatte™ (Matte Finish):
A thick, solid-surface slab that mimics the velvety feel of natural stone. It offers a luxurious, exquisite aesthetic with the durability of a composite.
More on MTI Freestanding Tub Surfaces →

