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Parts and Support for Older or Discontinued Ella Tubs: Legacy TCVs, Faucets, Doors, Drains and Controllers

Updated September 2026

Yes, parts for older or discontinued Ella tubs are still available, and Ella's Bubbles still supports tubs that were installed years ago. Technical support is offered for the life of the tub, and the published parts warranty is a lifetime limited warranty for the original purchaser at the original installation address. For an older model the team either has the legacy part on hand or identifies the current equivalent and tells you what adapters, if any, are needed. This article covers the parts questions that come up most on older tubs: legacy faucets, thermostatic valves, discontinued doors, drains and controllers. The S-Class and the Chi, Malibu and Tramo models each have their own profile article, so this one stays on parts.

What to Send for an Older Tub

  • The serial number from the label behind the magnetic access panel by the door, or a photo of the label.
  • The approximate year the tub was installed, and whether you are the original owner.
  • Where the tub was purchased.
  • Photos of the part you need and of the faucet set, so the team can see which generation you have.

Open a ticket at ellasbubbles.com/support or call (800) 480-6850. If the tub is an S-Class, Chi, Malibu, Tramo or another retired model, say so; the team can send the older manual and spec sheet for your model and identify parts from them. If you are not sure the tub is an Ella at all, is my tub an Ella? shows how the door and faucet identify it.

Legacy Faucets: Huntington Brass and Jandon

Two third-party faucets were fitted to older Ella tubs, and both are supported by their makers rather than by Ella's warranty, which states that non-Ella brand faucets are covered under the manufacturer's original warranty. See warranty exceptions: the TCV and non-Ella faucets.

  • Huntington Brass HB9937P, a 5-piece Roman tub filler with a solid brass spout, ceramic disc cartridges and quick-connect spout installation. Its published breakdown lists 16 component parts, from the lever handles and cartridges to the transfer valve set and hand shower. Huntington Brass handles warranty and replacement parts for this faucet, and Ella's team does not carry parts for it.
  • Jandon 8209 series, a 5-piece Roman tub faucet with hand-held shower, offered in chrome, brushed nickel PVD and oil rubbed bronze. Its parts list names the ceramic cartridges K28226A (cold water) and K28226B (hot water). Jandon's warranty runs as long as the original purchaser owns the home, and owners have reported that the company is no longer operating.

If a maker's part is no longer available, send photos of the faucet and the deck holes. The team can tell you whether a current Ella 2-piece or 5-piece fast-fill set will fit your deck and which deck cut-outs it needs. Cartridge fit is not universal, so please do not buy a cartridge until the faucet has been identified.

Chrome Jandon Retro Roman deck-mount faucet set with hand sprayer on an older Ella walk-in tub
A Jandon Roman tub faucet on an older Ella deck. A photo like this tells the team which faucet generation you have.

Older Thermostatic Control Valves

Older Ella thermostatic control valves (TCVs) may have 1/2 inch supply line connections. The replacement valve available today has 3/4 inch supply connections, so if yours is the 1/2 inch style you will need 1/2 inch to 3/4 inch NPT adapters. The same applies to supply lines: the team no longer carries 1/2 inch supply lines, only 3/4 inch, and 1/2 inch lines are standard pipe-thread (NPT) parts available from plumbing suppliers. The TCV is also the one part with a different warranty term: a 1-year limited warranty rather than lifetime, and cartridge fouling from calcium, iron or other particles in the water is not covered, which is why an inline filter or mesh is required on the supply. Replacement TCV cartridges and regulators, including for legacy models, remain available through the team. The full replacement procedure, including the deck-plate screw hidden under the spout diverter, is in replacing an older TCV.

The S-Class and Other Retired Models

This video presents the S-Class 3052 and 3060 low-entry tubs: a 52 inch length by 30 inch width on the 3052, a 21 inch wide seat, a textured floor, wall and deck grab bars with a built-in towel rack, a chrome stainless steel door latch, three-speed air massage with auto purge, hydromassage with an inline heater and intensity dial, oversized easy-turn drain openers on a 2 inch drain with safety chain, and the 5-piece fast-fill faucet with 5 foot supply lines. It also explains the two threshold heights: the 6 inch threshold leaves room for floor jetting, while the 3 inch version sits lower.

The second video covers the S-Class series as a whole: the 3 inch low-threshold frame sits down at the floor while the 6 inch frame is raised to fit the drain beneath it, adjustable leveling legs are described as crucial for door alignment, the frame is stainless steel, the 6 inch models have floor jets while the 3 inch models raise the jets off the floor, and the faucet choice was a 5-piece or 2-piece fast-fill set with a multi-function hand shower. Options included the heated seat, a 4-fold glass screen and pillows. The series is profiled in S-Class 3052, 3060 and 3655.

Overhead view of an Ella S-Class walk-in tub with inward swing door, textured seat, grab bars and chrome jets
An S-Class tub from above. Its drain plugs, push buttons and door seal belong to the same part families used today.

The Chi, Malibu and Tramo, along with the older gel coat wheelchair-access tubs, appear in Ella's legacy spec sheets, and the article on those models decodes their model numbers; the team has described the Malibu OA3052 as the earlier name of the Capri. Many of their parts, such as drain plugs, push buttons, air hose, control boxes and door seals, belong to the same families of components used today, so the team can usually match them.

Discontinued Doors

A door for an older style is ordered from the door supplier rather than pulled from stock, and the team inspects it and packs it before it ships to you. Because acrylic tone varies between production runs, the color of a replacement door may not be a 100 percent match to the original tub. To get the right door the team needs a photo of the whole front of the tub showing the hinges and the door frame. Before ordering a door for sagging or rubbing, have the leveling legs checked first.

Drains, Hoses and Controllers on Older Tubs

  • Older Standard tubs with a single drain can be supplied with just a drain plug or with the entire drain assembly. Drain pipes are standard 1 1/2 inch PVC and can be cut and re-joined with couplings.
  • Push-button air hose on some older tubs is a smaller polyurethane tube, about 1/4 inch inside diameter by 3/8 inch outside diameter; the team confirms the size from a photo before sending hose.
  • Older clear air hoses can deteriorate and lose their grip; the team replaces them with red hose.
  • Legacy controllers such as the NuWhirl AST-201 module, the dual-load controller and the pump distribution box are identified from the label on your unit; photograph the label and the cords going into it.
  • Replacement control boxes are tested and configured before shipping, and ship with a return label for the old box.

Warranty on an Older Tub

The current published warranty at ellasbubbles.com/warranty/ governs, even where an older owner's manual prints a five-year term on pumps or a three-year term on components; which warranty applies explains the difference. The warranty stays with the first purchaser at the original address and is not transferable, so a second owner buys parts rather than claiming them, but lifetime technical support covers every Ella tub.

Common Questions

My tub was installed years ago. Can you still help?
Yes. Technical support is offered for the life of the tub, and Ella's Bubbles still supports tubs that were installed years ago. Send the serial number from the label behind the magnetic access panel, the approximate installation year, where the tub was purchased and photos of the part you need. The team will either have the legacy part on hand or identify the current equivalent and tell you what adapters, if any, are needed.
My faucet maker is out of business. What fits?
Send photos of the faucet and of the deck holes so the team can identify which faucet generation you have. They can tell you whether a current Ella 2-piece or 5-piece fast-fill set will fit your deck and which deck cut-outs it needs. Because cartridge fit is not universal, please wait for the faucet to be identified before buying a cartridge.
Do you have parts for an S-Class, Chi, Malibu or Tramo?
Yes. The team keeps the older manuals and spec sheets for these retired models and can identify parts from them, supplying the legacy part it has or a current equivalent. Many of their components, such as drain plugs, push buttons, air hose, control boxes and door seals, belong to the same part families used today, and the Malibu OA3052 was the earlier name of the Capri, so many of its parts are current. Mention the model when you open your ticket so the right documents are pulled.
My older TCV has 1/2 inch inputs. Will the current one fit?
Yes. The replacement thermostatic valve available today has 3/4 inch supply connections, so a tub with the older 1/2 inch style needs 1/2 inch to 3/4 inch NPT adapters on the supply lines. Replacement TCV cartridges and regulators, including for legacy models, remain available through the team. The full procedure is in the article on replacing an older TCV linked above.
An older door style is discontinued. What happens?
A door for an older style is ordered from the door supplier rather than pulled from stock, and the team inspects and packs it before it ships to you. To get the right door, send a photo of the whole front of the tub showing the hinges and the door frame. Because acrylic tone varies between production runs, expect the color to be close but possibly not an exact match, and have the leveling legs checked first if the reason for the request is sagging or rubbing.
The controller in my older tub has a model number I cannot find anywhere.
Photograph the label on the unit and the cords going into it, and send those with your serial number. The team matches legacy controllers such as the NuWhirl AST-201 module, the dual-load controller and the pump distribution box to a tested replacement that is configured for your tub before it ships. The replacement control box arrives with a return label so the old unit can be sent back.
I bought a house with an older Ella tub. Is it still under warranty?
The published warranty stays with the first purchaser at the original installation address and is not transferable, so it does not carry over to a second owner. Parts remain available, and lifetime technical support covers every Ella tub regardless of who owns it now. Send the serial number and photos of the tub and the team will help you get set up.

For anything specific to your model, serial number or faucet set, open a ticket at ellasbubbles.com/support or call (800) 480-6850 and the Ella's Bubbles team will confirm the exact part.

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