Zen vs Transfer30: Walk-In Tub Comparison
The Ella Zen and the Ella Transfer30 side by side, using the actual dimensions from the spec sheets and technical drawings rather than nominal sizes. The profiles cover therapy packages, videos and installation notes for each tub.
VS
| Door style | S-shape inward-swing acrylic door | L-shape outward-swing transfer door |
| Door swing | Inward | Outward |
| Seats | One bather | One bather |
| Actual size (W x L x H) | 29 1/2" x 52" x 37.5" | 30" x 52" x 40" |
| Seat | 20" x 15" | 22" x 15 3/4 in. |
| Interior length | not listed | 43 3/4 in. |
| Seat to overflow (soaking depth) | not listed | 18 1/2 in. |
| Seat to footwell | not listed | 17 in. |
| Footwell | not listed | 18 W by 17 L |
| Net weight | 210 lb | 220 lb |
| Shipping weight | 310 lb | 366 lb |
| Crate size (W x L x H) | 32" x 54" x 49" | 33" x 55" x 50" |
| Water to overflow, unoccupied | 65 gal | 80 gal |
| Water with a bather (typical) | 30-50 gal | 35-65 gal |
What is different
- The Transfer30 is 0 1/2 in. wider than the Zen (30 in. vs 29 1/2 in.).
- Both are 52 in. long.
- The Transfer30 is 2 1/2 in. taller than the Zen (40 in. vs 37 1/2 in.).
- Door designs differ: the Zen has the s-shape inward-swing acrylic door and the Transfer30 has the l-shape outward-swing transfer door.
- To the overflow, the Zen holds about 65 gallons and the Transfer30 about 80, which matters for water heater sizing.
- Net weights are 210 lb (Zen) and 220 lb (Transfer30).
Common questions
Which is bigger, the Zen or the Transfer30?
The Transfer30 has the larger footprint at 30" x 52" x 40", against 29 1/2" x 52" x 37.5" for the Zen.
Do the Zen and the Transfer30 have the same door?
No. The Zen uses the s-shape inward-swing acrylic door and the Transfer30 uses the l-shape outward-swing transfer door, so the door guides differ.
How much water do the Zen and the Transfer30 hold?
To the overflow when empty, the Zen holds about 65 gallons and the Transfer30 about 80 gallons; with a bather the typical ranges are 30-50 and 35-65 gallons. Size your water heater to the larger figure.
Read the full profiles
Add a third model to this comparison → · Dimensions by model · Which door does my tub have?
Want help choosing?
Your Ella dealer or the team at (800) 480-6850 can walk you through both tubs for your space and needs.
Videos