Bidet Buying Guide: Types, Benefits and What to Consider
If you are considering adding a bidet to your bathroom, you may have questions about how it works, which type is right for your home and whether you need a separate fixture or a more compact alternative.
Bidets are designed to help you clean yourself with water after using the toilet. They are widely used in many parts of the world and are available in several forms, from traditional standalone ceramic fixtures to modern toilet seats with integrated washing functions.
Depending on the design, a bidet can offer a convenient alternative or addition to toilet paper, help support personal hygiene and reduce reliance on disposable paper products. The best option for your bathroom will depend on the space available, your preferences, accessibility needs and the plumbing and electrical requirements of your chosen product.
This guide explains the different types of bidets and what to consider before choosing one for your home.
What Is a Bidet?
A traditional bidet is a separate bathroom fixture designed for personal washing. It is commonly installed beside a toilet and typically has a basin-like shape, with taps or a water outlet to direct water for cleaning.
Although a traditional bidet may resemble a small toilet, it serves a different purpose. It is not a replacement for a toilet or a general-purpose bathroom sink.
Traditional bidets are available in different designs, including floorstanding and wall-hung models. Some use separate hot and cold taps, while others have a mixer tap that allows the user to adjust the water temperature.
Modern alternatives include bidet toilet seats, integrated bidet toilets and handheld bidet sprays. These provide ways to use water for personal cleaning without necessarily installing a separate ceramic fixture.
When choosing a traditional bidet, check exactly what is included. Taps, wastes and other fittings may be sold separately, and the product must be compatible with your plumbing arrangement.
What Are the Benefits of Using a Bidet?
There are several reasons why people choose to install a bidet or bidet toilet seat.
Personal hygiene
A bidet uses water to help clean the intimate area after using the toilet. Some people prefer this to relying on toilet paper alone, while others use water alongside paper or another suitable drying method.
The level of control and comfort depends on the type of bidet and its available settings.
Reduced reliance on toilet paper
Using water for personal cleaning can reduce the amount of toilet paper you use. The extent of the reduction depends on your habits and the type of bidet you choose.
This may also reduce the amount of paper disposed of through the toilet, although the overall environmental impact depends on factors such as water use, energy consumption and product manufacture.
Comfort and accessibility
Some bidet products offer adjustable water pressure, temperature controls and other features that make personal cleaning more convenient.
For people with limited mobility or difficulty reaching, a bidet seat with easy-to-use controls may be worth considering. However, accessibility depends on the design, the user's needs and the layout of the bathroom.
A choice of designs
Bidets are available in traditional and contemporary styles, making it possible to coordinate a separate bidet with your toilet and bathroom furniture. Integrated bidet toilets and replacement seats can also provide a more streamlined appearance.
Types of Bidets
The main options range from traditional standalone fixtures to products that combine washing functions with an existing toilet.
1. Wall-Hung Bidets
A wall-hung bidet is fixed to a suitable wall-mounted support system, leaving the floor beneath it clear.
This creates a contemporary, minimalist appearance and can make the floor easier to clean. A wall-hung bidet can also coordinate with a wall-hung toilet for a consistent bathroom design.
However, installation requires a suitable supporting structure and provision for the plumbing and waste connections. These requirements should be planned before the wall is finished.
Best suited to: Bathrooms where a modern, coordinated look and easier floor cleaning are priorities.
2. Back-to-Wall Bidets
A back-to-wall bidet sits close against the wall, helping conceal pipework and creating a neater finish than a traditional floorstanding design.
The appearance can work particularly well alongside a back-to-wall toilet and other contemporary sanitaryware.
Check how the product is designed to connect to the water supply and waste, as the installation requirements vary between models.
Best suited to: Bathrooms where you want a clean, streamlined appearance without a fully wall-hung fixture.
3. Freestanding Bidets
A freestanding, or floorstanding, bidet is installed on the floor and is one of the more traditional styles.
It is available in a variety of shapes and finishes, from classic ceramic designs to more contemporary forms. A freestanding bidet can be coordinated with a matching toilet to create a consistent bathroom scheme.
As it occupies additional floor space, it is important to measure the room carefully and allow enough space to use both the toilet and bidet comfortably.
Best suited to: Larger bathrooms where there is room for a separate washing fixture.
4. Bidet Toilet Seats
A bidet toilet seat replaces or fits over the conventional seat on an existing toilet, depending on the product design. It incorporates a washing nozzle so you can use the washing function without moving to a separate bidet.
This can be a practical solution if your bathroom does not have enough space for an additional fixture or you prefer to keep the toilet area compact.
Compatibility is important. Toilet bowls vary in shape, length and fixing arrangement, so check the seat's measurements and fitting requirements before purchasing. Some products fit only particular toilet designs.
Bidet seats are generally divided into non-electric and electric models.
Non-Electric Bidet Seats
A non-electric bidet seat uses water pressure and a manual control, such as a lever or dial, to operate its washing function. Depending on the model, it may offer front and rear washing or adjustable water flow.
These seats do not require an electrical connection, which can simplify installation. However, the available functions are usually more limited than those offered by electric models.
Check the water connection requirements and whether the product is compatible with your toilet and water supply.
Electric Bidet Seats
Electric bidet seats offer additional features and controls. Depending on the model, these may include:
Adjustable water temperature and pressure.
Heated seating.
Front and rear washing functions.
Oscillating or adjustable nozzle positions.
Warm-air drying.
Nozzle-cleaning functions.
Remote controls or side-mounted control panels.
User settings or memory functions.
Not every electric seat includes all these features, so compare the specification of each product.
Electric models require a suitable electrical supply, and installation must comply with the requirements for electrical equipment in bathrooms. Do not assume that an ordinary plug socket can safely be installed beside the toilet. Ask a qualified electrician to assess the available options and the relevant bathroom electrical zones.
Best suited to: People who want integrated washing functions and additional comfort features without installing a separate bidet.
5. Integrated Bidet Toilets
An integrated bidet toilet combines the toilet and washing functions in one product. Depending on the design, the washing nozzle and controls are built into the toilet itself rather than a separate seat.
This can create a streamlined appearance and reduce the number of separate fixtures in the bathroom. Some models include features similar to those found on electric bidet seats, such as adjustable washing settings and heated seating.
Integrated products can have specific plumbing, electrical and installation requirements, so it is important to check the manufacturer's specification before choosing one.
Best suited to: Bathrooms where a combined toilet and washing solution is preferred.
6. Handheld Bidet Sprays
A handheld bidet spray, sometimes called a bidet shower or douche spray, consists of a small spray handset positioned near the toilet.
The user operates the handset manually to direct water where needed. It can be a compact alternative to a standalone bidet, but the installation must be planned carefully.
In the UK, handheld bidet sprays next to toilets present an important water-safety consideration. The hose and spray can come into contact with the toilet bowl or contaminated water, creating a risk of backflow into the drinking water supply.
Suitable backflow protection and a compliant plumbing arrangement are therefore essential. Depending on the installation, water supplier notification may also be required. This is not simply a matter of connecting a spray hose to the nearest tap or toilet supply.
Use a suitably qualified plumber who understands the relevant water regulations and can confirm that the proposed installation is compliant.
Best suited to: People who prefer a handheld washing option and can accommodate the required compliant plumbing installation.
Things to Consider Before Choosing a Bidet
Once you understand the different types available, consider how the product will fit into your bathroom and daily routine.
Bathroom Space and Layout
A traditional bidet requires space beside the toilet, with enough room to approach and use both fixtures comfortably. Measure the available floor area and consider door swings, nearby furniture and access to other bathroom fittings.
If space is limited, a bidet seat or integrated bidet toilet may be more practical. Remember that the dimensions of a product alone do not determine whether it will fit comfortably; the surrounding clearance is equally important.
Water Pressure and Supply
Bidets and bidet seats have different water supply requirements. Check the manufacturer's stated operating pressure and flow requirements, and establish whether your existing plumbing can meet them.
Some products connect to a cold water supply, while others have additional requirements. Do not assume that every model works with every type of plumbing system.
For a traditional bidet or handheld spray, the arrangement of the hot and cold supplies and the required backflow protection should be considered before installation.
Hot or Cold Water?
Some bidets provide a mixture of hot and cold water, allowing you to adjust the temperature. Others use a cold water supply, with electric models sometimes heating the water internally.
Consider which arrangement you prefer and check the product specification. If a product mixes hot and cold water, the plumbing must be designed to provide appropriate temperature control and comply with the relevant requirements.
Ease of Use
Think about who will be using the bidet and which controls will be most convenient.
A traditional bidet requires the user to move from the toilet to the separate fixture. For some people, this is straightforward; for others, particularly those with limited mobility, it may be less convenient.
A bidet seat allows washing while remaining seated on the toilet. Depending on the model, controls may be mounted on the seat, positioned on a side panel or operated through a remote control.
If accessibility is a priority, consider reach, seating height, control placement, transfer space and the user's individual needs. A specialist occupational therapist may be able to advise where required.
Cleaning and Maintenance
Like other sanitaryware, bidets need regular cleaning. Check the manufacturer's instructions for suitable cleaning products and maintenance procedures.
Electric bidet seats may have additional components, filters or nozzle-cleaning functions that need periodic attention. Follow the guidance supplied with the product, and do not use cleaning chemicals that could damage the surfaces or internal components.
Installation Requirements
Installation requirements vary considerably between traditional bidets, handheld sprays, bidet seats and integrated bidet toilets.
A separate ceramic bidet may require new water and waste connections, while a bidet seat may need a compatible toilet and suitable water connection. Electric models also require a safe, compliant electrical supply.
Before buying, check whether the installation involves alterations to existing plumbing, electrical work or changes to the bathroom layout. Getting advice before purchase can help prevent compatibility problems later.
Frequently Asked Questions About Bidets
Is a bidet a replacement for a toilet?
No. A traditional bidet is a separate fixture used for personal washing, not for disposing of toilet waste. A bidet toilet seat or integrated bidet toilet combines washing functions with a toilet.
Do bidets replace toilet paper?
Some people use a bidet instead of toilet paper for most of their cleaning, while others use it alongside paper. Your preferred method depends on the product and your personal routine.
Are bidet toilet seats compatible with every toilet?
No. Compatibility depends on the toilet's shape, dimensions, fixing arrangement and the requirements of the particular seat. Check the manufacturer's fitting guide before purchasing.
Do all bidets need electricity?
No. Traditional bidets and many non-electric bidet seats do not require electricity. Electric bidet seats and integrated bidet toilets need a suitable electrical supply for their powered features.
Can I install a handheld bidet spray myself?
Do not assume that a handheld spray can simply be connected to an existing water supply. These products can create a significant backflow risk, and compliant backflow protection is essential. Use a qualified plumber who can assess the installation and any notification requirements.
Is a bidet suitable for a small bathroom?
It can be, but the most suitable type depends on the available space. A bidet seat or integrated bidet toilet may be more practical than installing a separate ceramic bidet.
Find the Right Bidet for Your Bathroom
Whether you prefer a traditional ceramic bidet, a modern bidet seat or an integrated toilet with washing functions, the right choice depends on your available space, preferred features and installation requirements.
Explore our range of toilets and bidets and contact Bathroom & Fireplace Warehouse Ltd in Chatham, Kent, if you need help exploring suitable options for your bathroom project.
