Short answer: Meditub gives you more choices: 147 listings in 14 sizes, from soaking-only tubs to combination models. Anzzi is a smaller, fully loaded line: 5 listings with whirlpool and air jets, aromatherapy, chromatherapy and a Quick Fill faucet. Choose by your space and what you want included.
| Meditub | Anzzi | |
|---|---|---|
| Listings we carry | 147 | 5 |
| Sizes | 14 sizes, from 26 x 46 to 36 x 60, plus short 27 x 39 and 32 x 37 models | About 27 x 53 and 29 x 53 |
| Therapy | Soaking, air, whirlpool or combination | Whirlpool and air on every model |
| Faucet | Listed as sold separately on 87 listings, so check yours | Quick Fill faucet with handheld shower included |
| Door swing | Inward on 69 listings, outward on 24, not stated on the rest | Inward on the 4 2753 listings; not stated on the MediSpa |
| Color | White or biscuit | White |
| Drain side | Left or right | Left or right |
If you're replacing a shower stall or working in a tight room, size usually decides this. Meditub's 27 x 39 and 32 x 37 models have the shortest lengths, and its 30 x 60, 32 x 60 and 36 x 60 models fit 60-inch spaces.
The Anzzi 2753 models measure 52.5" L x 26.5" W x 40" H, and the 2753WILWD includes a 7-inch extension kit for 60-inch retrofit installations. See every size in Walk-In Tubs.
Meditub lets you choose a soaking tub with no jets, an air jet tub, a whirlpool tub or a combination model.
Anzzi puts it all in one tub. The 2753WI models list 12 whirlpool jets and 18 air jets, and the 2753FL models list 10 whirlpool jets and 18 air jets. All 5 listings add aromatherapy and chromatherapy.
Not sure which you want? Our walk-in tub buying guide explains each type.
Most Meditub listings that give the number show a 6-inch threshold and a 17-inch seat. The 32 x 37 models list a 3.5-inch threshold and a 15-inch seat. Wheelchair access models list a 15-inch threshold and a 21-inch seat. Anzzi's listings describe a low threshold without giving a number, so ask us before you order if that measurement matters.
Anzzi's wheelchair access model is the 2953WCLWD MediSpa. Check the door direction on any walk-in tub. An inward door swings into the tub, and an outward door needs clear floor space.
How we counted: figures come from our live listings on October 30, 2026. Details vary by model, so check the listing before you order.
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