How to Choose a Shower Head: Rainfall, Handheld and Multi-Spray Options
A shower head can change how a bathroom feels every morning. A broad overhead spray gives generous coverage, while a handset makes it easier to rinse hair, wash children, clean the enclosure or shower without getting your hair wet. The best choice, though, depends on the water your shower can actually deliver and the parts it needs to connect to.
This guide explains the main options, the questions to ask about pressure and flow, and the small practical details that are easy to miss. If you are choosing the entire shower rather than just its outlet, start with our Complete Guide to Choosing a Shower.
Start with the way you use your shower
Before comparing finishes and diameters, decide what you want the shower head to do:
- A calm, broad overhead shower: consider a fixed rainfall head.
- Flexible everyday rinsing: a handheld shower on a slide rail or wall bracket is often the most useful arrangement.
- Both experiences: a dual outlet shower set pairs a fixed head with a handset, subject to the valve and water system supporting it.
- Different spray sensations: look for a handset or shower head with selectable spray patterns, and confirm exactly which modes that model offers.
- An easier clean: look for accessible, rub-clean nozzles and a finish you are happy to maintain.
The head should also suit the users. An adjustable handset is useful where people of different heights share a bathroom; a low fixed head, awkward reach or poorly aimed spray can be frustrating even when the design looks beautiful.
Fixed rainfall shower heads
A fixed rainfall head is mounted overhead, usually from a wall arm or ceiling connection. Its broad spray can feel enveloping and makes a striking focal point. Round and square styles can suit both modern and traditional schemes: for instance, the Pantiles Traditional Shower Head is a 200mm chrome head with a swivel connection and rub-clean nozzles. For a crisp contemporary shape, see the Bedgebury Square Slim Shower Head.
Think about the head and the mounting together. A wall arm must project far enough to place the water where you stand; a ceiling mounted head needs the right pipe position and ceiling height. Check the connection, arm, clearances and reach against the specific product rather than assuming any head will fit any arm.
A larger head does not create more water. If available flow is limited, spreading it over a wide face may make the spray feel gentler. The operating pressure and flow requirements of the head, valve and any other outlet all matter.
Handheld shower heads
A handset connects to a flexible hose and sits in a bracket or adjustable slide rail. It lets you direct the water where you need it, making it useful for a family bathroom, a shower over a bath, seated use where the complete installation is suitable, and rinsing the shower area after cleaning.
Handsets come in compact pencil shapes, traditional designs and broader faces. A pencil handset can look particularly neat beside a fixed rainfall head, but its focused spray feels different from a wide face. Browse Allbits shower handsets and shower rail kits to compare complete mounting arrangements. The Bewl Round Pencil Handset in Chrome is one slim option; the Flova Liberty Brass Shower Handset suits a more traditional scheme.
When replacing only a handset, check the hose connection, its condition, the holder size and the shower manufacturer's instructions. With an electric shower, use a compatible handset and hose approved for that shower; a restrictive or unsuitable accessory can affect performance and safety. Check the shower's instructions before changing parts.
Dual outlet showers: fixed head plus handset
For many bathrooms, a fixed overhead head and a handset are a practical combination: one provides a generous everyday shower, the other gives precise control. A dual outlet arrangement needs a valve or diverter designed to feed both outlets and suitable pipework. Do not assume both heads can run at once; some systems switch between them, and simultaneous use needs enough available flow as well as a valve designed for it.
If you want a coordinated package, compare Allbits shower sets. The Aqualisa AQ150BAR2 combines a 200mm drencher head and a three-spray handset in a dual outlet mixer shower; check its stated suitability for your water system. A shower tower or column may combine an overhead spray, handset and sometimes body jets in one visible unit. Our Shower Towers and Columns Buying Guide covers the additional layout and flow checks.
What do spray modes actually change?
Multi-spray heads may offer a wider rain pattern, a more focused jet or a mixture, depending on the model. Spray settings change how the available water is distributed and how it feels on your skin. They do not increase the pressure available from the plumbing.
Read the product description for the exact number and type of modes. If several people use the shower, a simple, easy-to-turn selector may be more useful than a long list of patterns. Check that the controls remain comfortable to use with wet hands.
Check pressure and flow before choosing a size
Pressure describes the force of the water supply; flow describes the volume delivered over time. They are related but not interchangeable. A shower that reaches a stated minimum pressure can still disappoint if the available flow is too low for a wide rainfall head or multiple outlets.
Ask your installer to check the water system, running pressure and flow at the shower, especially if you are changing to a large fixed head or hoping to use two outlets together. Compare those measurements with the specifications for the valve, head and any other components. A shower head cannot cure a weak supply or make a combi boiler deliver unlimited hot water. Our Shower Water Pressure and Flow Explained: How to Choose the Right Shower has more advice on pressure and flow.
Combi boiler or mains-pressure system
Many mixer showers work well with these systems, but the result depends on the boiler's hot-water capacity, the incoming supply and the demands of the chosen outlets. Check the product's specified operating range. Running another tap or appliance can affect the available flow.
Gravity-fed system
Available pressure can be lower, particularly where there is little height between the cold-water tank and shower head. Choose components specifically suited to the measured supply. A suitably specified pump may be an option after an installer assesses the plumbing; a bigger head alone will not solve weak flow.
Electric shower
The unit heats cold water as it passes through, so its achievable flow depends on its power, incoming conditions and temperature setting. Check the manufacturer's approved head and hose compatibility. A large rainfall head should not be assumed suitable for an existing electric shower. See Electric vs Mixer Showers if you are deciding between complete shower types.
Size, position and bathroom layout
Head diameter is only one measurement. Before ordering, check:
- Where the spray lands. Measure the arm projection or ceiling position relative to the space where someone stands.
- Height and reach. A tall user needs headroom, while a handset and controls should remain reachable for everyone who uses the shower.
- Enclosure or screen coverage. A broad spray aimed at the door or beyond a bath screen can put water where it is not wanted.
- Mounting and connections. Confirm the compatible wall arm, ceiling fitting, hose, rail or bracket and whether each is included or sold separately.
- Number of outlets. Match the valve and diverter to the intended fixed head, handset and any body jets.
A compact shower does not automatically require the smallest head: placement and spray direction often matter more. Equally, an oversized head can crowd a narrow enclosure.
Finish and cleaning
Chrome is a versatile choice, while matt black, brushed brass and other finishes can tie the shower to taps and accessories. Compare the actual finish names across ranges; similarly named finishes from different makers may differ in colour or sheen.
In a hard-water area, limescale can obstruct nozzles and alter the spray. Rub-clean nozzles make routine maintenance easier, but follow the product's care instructions, especially for plated or coloured finishes. Wipe accessible nozzles and clean or descale the head as the manufacturer directs. If flow drops suddenly, inspect the head and hose for blockage before assuming the water supply has changed.
Quick comparison
| Type | Best suited to | Check before buying |
|---|---|---|
| Fixed rainfall head | Broad overhead coverage and a clean visual focal point | Available flow, mounting position, arm or ceiling connection |
| Handheld shower | Flexible rinsing, adjustable height and cleaning | Hose and holder compatibility, reach, shower manufacturer's guidance |
| Multi-spray handset or head | A choice of spray sensations | Actual modes, ease of selection and system compatibility |
| Fixed head plus handset | A flexible everyday shower with overhead option | Correct dual outlet valve, diverter, plumbing and flow |
Common mistakes to avoid
- Buying the biggest rainfall head without checking the flow available at the shower.
- Assuming a shower head can increase the home's actual water pressure.
- Ordering a head but forgetting the matching arm, hose, bracket or valve.
- Assuming two outlets will run together because a shower has two heads.
- Fitting an unapproved replacement head to an electric shower.
- Positioning the spray so that water escapes the enclosure or bath screen.
- Choosing a finish without considering how it will look beside existing fittings or how it must be cleaned.
Frequently asked questions
Is a rainfall shower head better than a handheld shower?
They do different jobs. A rainfall head gives broad overhead coverage, while a handset is more flexible for targeted rinsing and cleaning. A compatible dual outlet setup can give you both.
Will a larger shower head increase pressure?
No. It distributes the water available from the system. If the flow is limited, a wider head can make the spray feel softer. Check the shower's running pressure and flow and the product specifications before buying.
Can I fit any shower head to an electric shower?
Do not assume so. Follow the electric shower manufacturer's instructions and use a compatible head and hose. Restrictions in an unsuitable accessory can affect how the unit operates.
Do I need a new valve to add a handheld shower?
If the current valve has only one outlet, adding a second independently selectable outlet usually needs an appropriate dual outlet valve or diverter and suitable pipework. An installer can assess the existing arrangement.
Are rub-clean nozzles maintenance-free?
No. They make it easier to wipe away deposits, but the head still needs cleaning in line with the manufacturer's instructions, particularly in hard-water areas.
Your pre-purchase checklist
- Identify your shower type and water system.
- Check running pressure and flow, particularly for a large head or multiple outlets.
- Decide whether you need fixed coverage, a handset, or both.
- Check the valve's outlet arrangement and whether outlets can operate together.
- Measure headroom, arm projection and where the spray will land.
- Confirm every required connection, hose, rail, bracket and arm.
- Check electric shower accessory compatibility where relevant.
- Choose a finish and cleaning routine that suit your bathroom.
Find your shower head at Allbits
Explore shower heads, handsets, shower arms and complete shower sets. If you are replacing an existing part, bring the shower make and model, photos of the connections and any pressure or flow information when you contact Allbits. We can help narrow down the options that fit your bathroom and your water system.