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“SanSiro Antium67E” 67 x 32 inch “Foam Insulated Cavity Walls” Acrylic Freestanding Bathtub

“SanSiro Antium67E” 67 x 32 inch “Foam Insulated Cavity Walls” Acrylic Freestanding Bathtub

The Antium67E is a stunningly elegant, extra-deep single slipper-style bathtub, designed with an ergonomically elevated backrest to provide superior lumbar and head support offering enhanced bathing comfort..

Finished in the USA: for Superior Build and Improved Heat Retention

Incorporating: Dense Foam Insulated Cavity Walls

Engineered for stability: Light enough for two-person lift, strong enough to last a lifetime.

For Scale: See 5'8" Mannequin in Tub in Photos

Hygiene & Maintenance

  • Easy cleaning and lasting shine - soft soapy cloth.

Installation & Requirements

  • Inetgrated drain fits hub or quick fit
  • Six leveling feet plus connector pads securely anchor the tub to the floor for stability and precise installation.

Safety & Compliance

  • High-gloss scratch and bacteria resistant bright white reinforced acrylic
  • Code Compliance:CSA B45.5 / IAPMO Z124-2022
  • Massachusetts Code Accepted

Download: Drain Spec
Download: Antium67E Spec Sheet
Download: Installation & Care Manual

Base Price:

$1,699.00
Sale price  $1,699.00 Regular price 

Subtotal (with current options):

$1,699.00

Lead Time:

Ships in 2 to 3 days

Double-Walled Construction with Minimalist Detailing
The Antium59E features a double-walled acrylic construction with seamlessly bonded inner and outer shells, ensuring exceptional structural integrity and superior heat retention. To further enhance performance, we apply dense foam insulation to the inside cavity walls, which not only helps maintain water temperature but also gives the bathtub a more substantial, solid feel under hand and foot while reducing ambient noise. Its slim deck profile preserves a sleek, minimalist appearance and is designed for use with either a wall-mounted or freestanding tub filler.

Attaching the Tub to the Floor
It is very important to attach any freestanding bathtub to the floor. Our tubs are designed to accommodate industrial-strength Velcro pads, which attach securely to the six floor leveling feet. This feature ensures the tub remains firmly in place, preventing accidental movement during use. By stabilizing the installation, the Velcro pads protect not only the drain connection but also the overall integrity and long-term performance of the tub.

Flexible Drain Configuration
The end drain can be positioned on either the left or right side during installation. Ample clearance beneath the inner shell allows for an offset drain connection—ideal for avoiding costly floor plumbing relocation. In compliance with Universal Plumbing Code, a horizontal - hard pipe - drain diversion of up to 30 inches is permitted.

Key Specifications

Features Non-Jetted
Style Modern
Length 67 inches