MTI Ruby 1 (416) Freestanding Mineral Composite Tub
Symmetrical Perfection.The MTI Ruby 1 features a perfectly balanced oval shape with a smooth, curving skirt. Its versatile design works equally well in contemporary or transitional spaces.
Material Excellence.
From the Acquabella series, the mineral composite construction creates a bath with substance, quality and elegance. The non-porous, shock-resistant surface is UV- and stain-resistant.
Tubz.com is an Authorized MTI Dealer.


Ruby 1 (416) | 66" x 32" Oval Soaking or Air Bath
Exterior Dimension: 66" x 32" x 24"Bottom Interior: 45" x 23"
Water Level: 15.5"
Maximum Fill: 98 gal to overflow
Soaker Weight: 289 lbs
Back Rest Angle: 114°
Drain Type: Center - Side
Integrated Slotted Overflow
White Toe-Tap Drain
Material: Mineral Composite
Country of Origin: Mexico
Standard Color: White Glossy Finish
Installation: Freestanding
- Integrated slotted overflow with white toe-tap drain kit
- S416
Glossy White
MSRP$6800.00
$5100.00
- S416-MWH
Matte White Exterior
MSRP$7400.00
$5550.00
- S416-MGY
Matte Gray Exterior
MSRP$7850.00
$5888.00
- S416-MBK
Matte Black Exterior
MSRP$7850.00
$5888.00
- S416-MSD
Matte Sand Exterior
MSRP$7850.00
$5888.00
- S416-MCH
Matte Charcoal Exterior
MSRP$7850.00
$5888.00
- 20 Air Jets
- Heated Air Blower
- Keypad
- Waterproof Remote Control
- Integrated slotted overflow with white toe-tap drain kit
- 110 Volt 15 Amp GFCI
- AST416
Glossy White
MSRP$11130.00
$8348.00
- AST416-MWH
Matte White Exterior
MSRP$11730.00
$8798.00
- AST416-MGY
Matte Gray Exterior
MSRP$12180.00
$9135.00
- AST416-MBK
Matte Black Exterior
MSRP$12180.00
$9135.00
- AST416-MSD
Matte Sand Exterior
MSRP$12180.00
$9135.00
- AST416-MCH
Matte Charcoal Exterior
MSRP$12180.00
$9135.00
Buy Your MTI Acquabella on Sale from the Bathtub Experts!
At 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. We offer:- Factory-Direct Savings
- Free Shipping
- Full Manufacturer Warranty
- 25+ Years of Expert Service
• Before ordering or installing, please consider future access to equipment.
• Integrated overflow with toe tap drain included.
• Air baths require job site preparations for remote mounting the blower and required check valve. Check valve must be installed higher than the rim of the tub.
• Waterproof remote control included. Keypad is shipped loose and may be mounted nearby.
• Faucet valves cannot be installed on this tub model.
Installation Manual →
Offered in More Sizes: Ruby 417 | 59" x 30" →
Mineral Composite Tub
This material is a high-quality mineral composite mixture of ground natural elements and high-grade binding agents, with a tough, state-of-the-art chemically-bonded coated finish specially formulated for MTI. This creates a bath that is:
- UV and stain-resistance for easy care and longevity
- Non-porous surface for hygiene
- Shock-resistant for durability.
- High insulating properties for longer soaks
- CSA listed
Acquabella Baths Features & Options →
Therapy Options: Soaker vs. Air Bath

Create a Home Spa.
Choose the pure simplicity of a deep Soaking Bath or upgrade to a therapeutic Air Massage. MTI's system uses a heated blower to release millions of tiny, warm bubbles that envelope your body for a light, full-body massage.
Learn more about MTI Air Systems →
Monica Sink

Monica
603 Glossy White
603M Matte White Exterior
603VMSD Matte Sand Exterior
603VMGY Matte Gray Exterior
603VMBK Matte Black Exterior
603VMCH Matte Charcoal Exterior
MSRP$850.00
23.5" x 13.75" x 6.5"
Technical Sheet

