The Ella Ultra is our inward-swing tub with a frameless brushed aluminum door and frosted tempered glass. The spec sheet lists an actual size of 29.5 inches wide by 52.125 inches long by 40 inches high, a 22 inch seat, and an ADA-compliant 17 inch seat height. It is sold only with jets; there is no soaker Ultra.

Size, Seat, Soaking Depth

• Actual 29.5 x 52 1/8 x 40 in; crate 32 x 54 x 50 in; net 205 lb, shipping 230 lb.
• Seat 22 in wide, 19 in long, 17 in high; backrest 88 degrees.
• 42 in interior length, 24 in shoulder width, 17.5 in soaking depth (product video).
• 75 gallons unoccupied, 35 to 55 gallons occupied.

Packages and Jets

Air + Hydro, Hydro + Independent Foot (two pumps), Hydro + Microbubble, or Hydro. LED chromatherapy (0.5A) comes with dual packages; choose a digital touchpad or push buttons.

• Hydro: 16 jets (10 seat, 6 foot), 7A pump, ozone, in-line heater 5.5A.
• Hydro + Foot: pumps of 5A and 7A, two dials, 10 upper and 6 lower jets.
• Air: 16 jets (8 seat, 8 foot), 6.4A pump with Auto Purge.
• Hydro + Microbubble: 16 hydro jets plus one microbubble port (1 HP 7.3A pump). Optional heated seat.

Alcove Fit and Extension Kit

A 7 in reversible extension panel and reversible end panel are included for 60 in alcoves, and our team confirms the Ultra installs without the extension in a 52 in space. The kit holds 2 L-shaped stainless brackets, 7 bolts 1 x 1/8 in, 7 bolts 1 x 1/4 in, 1 screw, 9 nuts 1/2 in, 7 nuts 3/8 in, 14 medium and 14 small washers, 1 plastic washer, and 1 plastic cap. Mount three brackets, clamp the panel flush, pre-drill 3/8 in oversize, fasten with seven screws, and silicone the seams.

Other Features

• Stainless towel bar and wall grab bar; magnetic access panels for service.
• Dual 2 in 4-port drains; 5-piece fast-fill faucet (up to 18 GPM) with 5 ft supply lines.
• Not compatible with the swivel tray. Dedicated GFCI 110/120V line(s); two-pump and microbubble packages need more than one.

This overview covers the glossy acrylic, towel bar, ADA 17 inch seat, 5-piece faucet, dual drain, digital or push-button controls, heated seat option, and magnetic service panels.

Common Questions

Other sizes? No, the Ultra comes in one 30 x 52 nominal size.

For anything model-specific, open a ticket at ellasbubbles.com/support or call (800) 480-6850.

The video above shows The Ultra Walk-In Tub with Door & Seat.