The short answer
- Choose by what has become hard, not by brandGetting over the side, sitting down and standing up, and the wait while the water fills and drains each point to different features.
- Ask the council for an occupational therapist firstThe assessment is free whatever your parent's savings, and it tells you what they need before a salesperson tells you what they sell.
- VAT can fall to 0% or 5%A long-term illness or disability takes the VAT off. Someone aged 60 or over pays 5% when the same supplier supplies and fits the bath.
- Judge the supplier as carefully as the bathA written itemised quote, no same-day discount, the 14-day right to cancel in writing, and the manual release shown working.
We do not recommend particular makers or installers, and we are not paid by any. For views on brands, this page points you to independent testers and advisers.
Best for your parent
What makes a walk-in bath the best one for your parent
Search for the best walk-in bath and you will find ranked lists of makers, but a ranking cannot take account of your parent. A bath that suits a woman with arthritis in a large bathroom can be the wrong choice for a man who uses a frame and needs a carer's help.
Getting over the side
Decides the door and threshold
Sitting down and getting up again
Decides the seat
Managing the wait
Decides the taps and the drain
Whether anyone helps them
Decides where the door goes
Work through those four things and most of the choice is made before you look at a single brochure. If you are still deciding whether a walk-in bath is right at all, start with the complete guide to walk-in baths, which sets out the alternatives from a grab rail to a wet room, and how a walk-in bath works, which goes through the door, the fill and the drain step by step.
This page is part of our mobility and falls care guides.
Ask an OT first
Ask an occupational therapist before you ask a seller
Some people search for walk-in bath companies recommended by occupational therapists. An NHS or council OT will not usually name a company, but they will tell you which features your parent needs, which is the more useful answer.
- 1
Ask the council for a needs assessment
Free, whatever their savingsContact the adult social care team at your parent's council and ask for an assessment for equipment or home adaptations. An occupational therapist visits, asks what your parent struggles with and watches them move around the bathroom. - 2
Small items may come free
Under £1,000In England the council should pay for each adaptation costing less than £1,000 once the assessment has found it is needed. A grab rail, a bath board or a seat may solve the problem for now without a new bath. - 3
Ask about a Disabled Facilities Grant
Up to £30,000 in EnglandIf the OT agrees bigger building work is needed, the council can consider a means-tested grant. Do not let any work start before the council approves it, or the grant can be lost. - 4
Or pay for an independent OT
If the wait is longThe Royal College of Occupational Therapists keeps a directory of independent OTs who charge a fee and usually have no waiting list. Check the name on the HCPC register before you book.
Whichever route you take, ask the OT to write down what they recommend: the seat height, which side the door should open on, whether your parent needs a powered seat, and where the rails should go. Hand that note to every supplier so that each one quotes for the same thing, and so your parent is not sold extras they do not need.
The NHS page on home adaptations explains the council assessment, and gov.uk has the form to apply for a needs assessment online. To find a private OT, use the Royal College of Occupational Therapists directory, and check registration on the HCPC register. Our guide to what equipment an older person can get free covers the community equipment loan, and the Disabled Facilities Grant guide covers the means test and the timescales.
Features by need
Which features matter, and who they matter for
Every walk-in bath has a sealed door and a seat. What differs is how the door opens, how high the seat sits, how fast the water comes and goes, and what keeps your parent safe and warm. Read down to the part of bathing that has become hard, and the features underneath it are the ones to ask about.
Getting in and out
If lifting a leg over the side of the bath is what has become hard
A low step-in threshold
The bottom of the door opening sits only a little above the floor, so stepping in is closer to stepping over a doormat than over a bath side.
- Matters most for
- Someone who shuffles rather than lifts their feet, or who uses a stick or frame up to the bath.
- Ask the supplier
- The height of the threshold from the floor, measured in the bathroom once it is fitted.
A door that opens outwards
The door swings out into the room, so nothing gets in the way inside the bath.
- Matters most for
- Someone who will be helped in by a carer standing at the opening, or who moves sideways from a wheelchair or a shower chair.
- Ask the supplier
- How much clear floor the open door needs, and whether the toilet or basin is in the way.
A door that opens inwards
The door swings into the bath, and the weight of the water presses it against its seal.
- Matters most for
- Someone who manages alone in a smaller bathroom, where an outward door would hit the basin or toilet.
- Ask the supplier
- How much room your parent will have to step round the door once they are inside.
The hinge on the side that suits the room
Doors are hinged on the left or the right, and some baths are made in both versions.
- Matters most for
- Everyone, because the wrong side can mean stepping in away from the wall rail or from the side a carer helps on.
- Ask the supplier
- Whether the model comes with the hinge on either side. Stand in the room to decide which side your parent will come from.
Sitting down and getting up
If lowering down and pushing back up is what has become hard
A seat at the right height
Walk-in baths have a moulded seat, and its height varies between models.
- Matters most for
- Someone with stiff hips or knees, who needs a seat close to the height of the chair they rise from easily at home.
- Ask the supplier
- The seat height from the floor of the bath, so you can compare it with their favourite chair.
A powered lift seat
An electric seat lowers the person into the water and raises them out again. It is one of the most expensive extras.
- Matters most for
- Someone who cannot get down onto a fixed seat and back up again safely, even with a rail.
- Ask the supplier
- How the seat is lowered if the power goes off, how it is charged or wired, and what the warranty on the motor covers.
Grab rails in the right places
Rails on the bath itself and on the wall give a hand-hold for stepping in, sitting and standing.
- Matters most for
- Almost everyone, and particularly someone whose balance is worse when they first stand up.
- Ask the supplier
- Where the rails go and what they are fixed into. A wall rail needs something solid behind the tiles.
The wait while it fills and drains
If sitting in the bath before and after the wash is the worry
Fast-fill taps
Taps with a wider bore fill the bath sooner, as long as the boiler or hot water cylinder can keep up.
- Matters most for
- Someone who feels the cold, or who becomes anxious when they sit in an empty bath.
- Ask the supplier
- The fill time in your parent's house, with their boiler, rather than the figure in a brochure.
A twin or fast drain
Two waste outlets, or a pumped drain, empty the bath faster than one outlet.
- Matters most for
- Someone who gets cold or restless in a draining bath, or who needs the toilet soon after a wash.
- Ask the supplier
- The drain time with the waste pipe in your parent's bathroom, and whether the pipe needs changing.
A heated seat or back
A warmed seat or back panel keeps the person warm as the water goes down.
- Matters most for
- Someone who feels the cold badly, or who takes a long time over the wash.
- Ask the supplier
- Whether it needs its own electrical supply, and who fits and certifies that wiring.
Staying safe in the water
If you worry about scalding, a power cut or being stuck
A thermostatic mixing valve
It mixes hot and cold water to a set temperature, so the water comes out at a safe temperature rather than scalding hot.
- Matters most for
- Everyone, and above all someone with reduced feeling in their legs or who is confused about hot and cold. The Health and Safety Executive sets 44°C as the limit for whole-body bathing where vulnerable people are at risk.
- Ask the supplier
- What temperature the valve is set to, and how often it should be checked.
A manual release
A bath that drains by gravity still empties in a power cut, but an electric door lock, lift seat or pumped drain may stop working.
- Matters most for
- Anyone buying a bath with any powered part.
- Ask the supplier
- To see the manual release working in the showroom or at home, and for written instructions to keep in the bathroom.
Lasting the years
If you want the bath to keep working without trouble
A warranty that names the door seal
The seal is the part that does the most work and the part most likely to wear.
- Matters most for
- Every buyer, because a leaking seal means the bath cannot be used until it is fixed.
- Ask the supplier
- How long the seal, the latch and any motor, pump or heater are each covered, and who comes out to repair them.
Servicing and parts close to home
A bath with powered parts may need a visit from an engineer during its life.
- Matters most for
- Anyone choosing a powered seat, jets or a pumped drain.
- Ask the supplier
- Who carries out repairs in your parent's area, how quickly they come, and what a call-out costs after the warranty ends.
Features, not makes or models. We are not paid by any bath maker or installer. An occupational therapist can tell you which of these your parent needs.
Two features help almost everyone: a thermostatic mixing valve and a manual release that is shown working. Beyond those, a feature is only worth paying for if it answers something your parent finds hard. A powered lift seat is one of the most expensive extras. It is the right choice for someone who cannot lower themselves onto a fixed seat with a rail. For someone who can, it adds cost without making bathing any easier.
Some features depend on the house as much as the bath. Fast-fill taps need a boiler or hot water cylinder that can keep up, and a twin drain needs a waste pipe that can carry the water away. Ask for fill and drain times in your parent's home rather than the figures in a brochure. Do you have to sit in a walk-in tub until it drains? gives the usual ranges, and does a walk-in tub use more water? covers the hot water and the bills.
If the bathroom is small, the choice narrows quickly to compact models and an inward-opening door. Walk-in baths for small bathrooms covers measuring up and the corner and short models.
Measure before a visit
Measure your parent and the bathroom before a sales visit
A salesperson will measure the room, but may not measure your parent. Ten minutes with a tape measure before anyone visits means you can tell whether a model fits the person as well as the space.
What to measure and note down
0 of 9 ticked
Your parent
The bathroom
Take these notes to every supplier, along with anything the OT has written down. A good supplier will look at them, ask your parent questions, and may suggest a different model from the one in the leaflet. If you are measuring up at the same time as thinking about safety elsewhere in the house, reducing risk at home has a room-by-room guide you can print.
Prices and VAT
What a walk-in bath costs, and how VAT relief lowers it
The features you choose change the price more than the brand does. Two published cost guides from 2026 give these ranges for a bath and its installation. They are the publishers' figures, not ours.
| MyJobQuote, updated October 2026 | Disability Horizons, May 2026 | |
|---|---|---|
| A simple or compact bath | £2,700 to £3,000 installed, for a compact soak bath | £2,000 to £4,000 for a basic soaker bath |
| A mid-range bath | £3,300 to £3,700 installed for a full-length bath, or £4,250 to £4,750 for a bath and shower combination | £4,000 to £7,000 for mid-range models |
| A bath with a powered seat and other extras | About £9,950 to £10,500 for a luxury model with a motorised seat | £7,000 to £10,000 or more for premium models |
| The fitting on its own | About £500 for a simple swap, up to £1,500 for a complex job | £1,500 to £5,000, depending on the property |
A simple or compact bath
- MyJobQuote, updated October 2026
- £2,700 to £3,000 installed, for a compact soak bath
- Disability Horizons, May 2026
- £2,000 to £4,000 for a basic soaker bath
A mid-range bath
- MyJobQuote, updated October 2026
- £3,300 to £3,700 installed for a full-length bath, or £4,250 to £4,750 for a bath and shower combination
- Disability Horizons, May 2026
- £4,000 to £7,000 for mid-range models
A bath with a powered seat and other extras
- MyJobQuote, updated October 2026
- About £9,950 to £10,500 for a luxury model with a motorised seat
- Disability Horizons, May 2026
- £7,000 to £10,000 or more for premium models
The fitting on its own
- MyJobQuote, updated October 2026
- About £500 for a simple swap, up to £1,500 for a complex job
- Disability Horizons, May 2026
- £1,500 to £5,000, depending on the property
Prices before any VAT relief or grant, as published by each guide. Checked 19 October 2026.
The two guides differ mostly in how much building work they allow for, so ask more than one supplier to visit and quote for your parent's bathroom. The sources are MyJobQuote's walk-in bath cost guide and Disability Horizons' guide to buying a walk-in bath.
VAT is the other thing that changes the price, and there are two routes. If your parent has a physical or mental impairment that affects everyday activities, or a chronic condition, the bath and the work to fit it can be zero-rated, so no VAT is paid. They confirm this in writing, usually on a form the supplier provides. Being older does not on its own count for the zero rate. If your parent does not qualify that way but is aged 60 or over, they pay 5% VAT instead of 20% on a walk-in bath with a sealable door, as long as it is supplied and installed in their home. Buying the bath without the fitting does not qualify, and they sign a short declaration of their age.
Check which rate a quote uses before you compare it with another one, because a quote at 20% and a quote at 5% are not like for like. Gov.uk sets out both rules: VAT relief for disabled people and VAT on mobility aids for people over 60. VAT relief on mobility aids explains the declarations and which other equipment qualifies.
Independent views
Where to find independent views on makes and models
We do not rank walk-in bath makers, because we have not tested their baths. These organisations either test products, give impartial advice, or check traders, and they are better places to look than a company's own website.
An occupational therapist
Advice on your parent
Living Made Easy
Impartial equipment advice
The Research Institute for Disabled Consumers
Consumer research
Which? Trusted Traders
Checked traders
TrustMark
Government endorsed
The BHTA code of practice
Approved by trading standards
None of these will name a single best walk-in bath, and you should be wary of anyone who does without having seen your parent. Use them to narrow the field. Living Made Easy and its AskSARA tool help you understand the kinds of equipment that exist. Which? Trusted Traders and TrustMark help you find an installer who has been checked, and the BHTA code of practice sets out how a member company has agreed to behave in your parent's home. Ask any supplier whether they belong to one of these schemes, and check their answer on the scheme's own site.
Judging a supplier
How to judge a supplier and read their reviews
Some suppliers sell walk-in baths through a home visit. That can be convenient for your parent, and it is also where pressure to sign on the day is hardest to resist. These are the things a good supplier does without being asked.
Before you sign
A written, itemised quote after seeing the bathroom
It should separate the bath, the fitting, removing the old bath, tiling, flooring, plumbing and any electrical work, and show the VAT rate. A price that starts with "from" is not a quote.
No discount that ends when the visit does
The BHTA code bans its members from offering a discount on condition that the sale is agreed that day when the discount would still be available later. Ask for the quote to stay open for at least two weeks.
A visit you can end when you want
The same code bans long presentations in the customer's home and refusing to leave when asked. Have a family member there if you can.
Your right to cancel, in writing
A contract agreed in the home can be cancelled within 14 days without giving a reason, and the seller must tell you this in writing. If they do not, the right to cancel can run on for up to 12 months.
Clear terms on the deposit
Ask how much is due upfront and what happens to it if you cancel. If any part is not refundable, the reasons should be written down when you order.
The bath and the fitting
Whether the bath is made to order
Goods made to the buyer's own specification can fall outside the right to cancel. Ask whether the seller treats your parent's bath that way, and get the answer in writing.
The manual release shown working
On any bath with an electric lock, seat or pump, ask to see how the door opens and the water drains with the power off.
Warranty terms in writing
For the door seal, the latch and any motor, pump or heater, each named, with who repairs them.
Their own fitters, or named subcontractors
Ask who will fit the bath, whether they are employed or subcontracted, and who certifies any electrical work.
A date and a plan for washing during the work
Ask how many days the bathroom will be out of use, and plan where your parent will wash in the meantime.
Reviews help, but read them for the right things. A walk-in bath is new and shiny on the day it is fitted, so a review written that week says more about the fitters than the bath. Look for reviews written a year or two later that mention the door seal, repairs and how the company answered a problem. Read the low-star reviews too, and how the company replied. Reviews on a company's own website are chosen by the company, so give more weight to a review platform or a scheme such as Which? Trusted Traders, where the reviews are checked.
Under the Consumer Rights Act 2015, a trader has to carry out a service with reasonable care and skill. If something goes wrong and the supplier will not put it right, the Citizens Advice consumer service can advise and can pass the complaint to trading standards. Gov.uk explains the rules on door to door sales, including the 14-day right to cancel.
Help with the wash
When help with the wash would suit better than a new bath
A well-chosen bath makes washing safer. It does not dry your parent, help them dress or notice that they are struggling. For some families a carer for the morning wash is the first step, and for others it is what keeps a new bath working.
Help while you wait for the work
A grant decision can take months
A steady hand at the moments of risk
Fits inside a morning visit
Someone to keep them company in the wait
For anxiety or confusion
PrimeCarers is an introductory service. You find and choose a self-employed carer and agree the visits with them. Before a carer's profile appears in search results we check their identity and right to work, confirm they hold an enhanced DBS check (or PVG in Scotland, Access NI in Northern Ireland) issued within the last 2 years, and interview them online. We do not check qualifications, training or references, so ask the carer about their experience with personal care; references and reviews on a profile are not verified by us. Visits booked through PrimeCarers are covered by the carer insurance policy we arrange, within its terms, and helping someone in and out of a bath is covered only where the carer has been trained in moving and handling.
An hourly visit for help with washing and dressing costs around £18 to £25 an hour on PrimeCarers, with our fee included, against £28 to £35 for the same visit through an agency. Personal care explains what a carer can help with, and bathing and toileting an elderly parent covers the practical side of helping with a wash yourself. When you are ready, you can search for carers near you and compare their rates. If confusion rather than mobility is the main worry, dementia care covers washing and bathing for someone living with dementia.
Questions
Questions families ask about choosing a walk-in bath
The one whose features fit what your parent finds hard. If getting over the side is the problem, look at the step-in height and the way the door opens. If sitting down and standing up is the difficulty, look at the seat height or a powered lift seat. If the wait while it fills and drains worries them, look at fast-fill taps, a twin drain and a heated seat. A thermostatic valve and a working manual release suit everyone. An occupational therapist can tell you which features your parent needs.
An NHS or council occupational therapist does not usually recommend a company. They assess your parent and say which features and adaptations they need, and that written recommendation is what you take to suppliers. For help finding an installer who has been checked, look at Which? Trusted Traders or TrustMark, and ask whether a supplier follows the BHTA code of practice.
Look for impartial advice from Living Made Easy, research from the Research Institute for Disabled Consumers, and checked reviews of installers on Which? Trusted Traders. Reviews on a company's own website are chosen by the company. Give most weight to reviews written a year or more after fitting that mention the door seal, repairs and aftercare.
It depends on the room and on who helps. An outward door leaves the inside of the bath clear and lets a carer stand at the opening, but it needs floor space to swing into. An inward door suits a smaller bathroom, and the water pressing on it helps the seal, but your parent has to make room for it inside the bath. How a walk-in bath works compares the two.
Only if your parent cannot get down onto a fixed seat and back up again safely, even with a rail. It is one of the most expensive extras, it needs wiring, and it has a motor to maintain. Ask an occupational therapist whether your parent needs one before paying for it, and ask the supplier how the seat lowers if the power goes off.
Possibly not the full rate. If your parent has a long-term illness or a disability that affects everyday activities, the bath and its fitting can be zero-rated. If they do not qualify that way but are aged 60 or over, they pay 5% instead of 20% on a walk-in bath with a sealable door, provided it is supplied and installed in their home. Gov.uk explains the 5% rate.
A contract agreed in your home can usually be cancelled within 14 days without giving a reason, and the seller must tell you about this right in writing. If they do not, the right to cancel can last up to 12 months. Goods made to the buyer's own specification can fall outside the right, so ask before you sign whether the seller treats the bath that way. Gov.uk explains the rules.
Yes. A carer can help your parent in and out of their current bath or shower, sit with them, and help them dry and dress, with no building work at all. Washing fits inside an ordinary hourly care visit, which costs around £18 to £25 an hour on PrimeCarers, with our fee included.