The Gateway Arch moved Hydro Systems to craft its own masterpiece of structural engineering and modern design. Borrowing from fluid arc of the monument, the elegant curves of the Gateway tub reach skyward to provide bathers with a deep cradle of comfort. Just as its inspiration sets a breathtaking panorama, the Gateway celebrates the journey into vast open spaces with a modern yet timeless aesthetic.

INSPIRATION | For over 50 years, the Gateway Arch at the riverfront of downtown St. Louis has lured visitors to experience the splendor of its presence. The curved stainless steel structure stands majestically at 630 feet in height, making it the nation’s tallest man-made monument. Designed by lauded architect Eero Saarinen to commemorate the westward expansion of the United States, the Gateway Arch is an iconic symbol of American promise that is celebrated for its technical structuring and contribution to modern architecture at once.

Bath Sizes

Size Capacity Backrest Slope Material Spec Sheet Additional Files
70 x 32 x 2095 Gallons56°Hydroluxe SSVIEW


Product Type
Freestanding Bath Tub
Hydroluxe SS
Standard Colors
Almond, Biscuit, White
Premium Colors
Black, Carmine Red, Concrete Grey, Distant Blue, Grey Beige, Moss Green, Orange Brown, Pastel Violet, Purple Violet, Red Orange, Sapphire Blue, Signal Orange, Stone Grey, Tarpaulin Grey, Terra Brown
Matte Finish, Metallic: Polished Nickel
10 Year Warranty
Included Features

Integral Overflow
10 Year Warranty on Tub
1 Year Warranty on Drain

Optional Features

Thermal Air System
Island Tub Drain
Remote Control for Air System


Standard Colors

Standard Features

Premium Colors

Premium Features