Digital showers have transformed the way we shower, offering greater control, improved safety and a more luxurious experience than many traditional systems. While most UK homes still rely on conventional mixer or electric showers, digital technology is becoming increasingly popular thanks to its precision and ease of use.
If you’re considering upgrading your bathroom, here’s everything you need to know about digital showers.
What is a digital shower?
A digital shower uses an electronic processor to control the temperature and flow of water with exceptional accuracy. Unlike a traditional mixer shower, the controls are separate from the shower valve and communicate electronically with the processor.
This allows you to adjust your shower using a sleek digital controller, which can be mounted inside or outside the shower enclosure. Some models even offer wireless controls or smartphone connectivity, allowing you to start your shower remotely.
It’s important not to confuse a digital shower with an electric shower. An electric shower heats water using an internal heating element, whereas a digital shower controls the mixing of hot and cold water from your existing plumbing system to maintain a precise temperature.
Although the technology is thoroughly modern, digital showers are available in both contemporary and traditional designs. Traditional models feature classic brassware, elegant shower heads and handset styles that perfectly complement period-inspired bathrooms.
Benefits of a digital shower
Precise temperature control
One of the biggest advantages of a digital shower is its ability to maintain an exact water temperature.
A digital thermostat constantly monitors the water and adjusts the mix of hot and cold water to match your chosen setting. Most showers are factory set to around 41°C, although this can usually be customised to suit your preference.
The result is a consistently comfortable shower every time.
No unexpected temperature changes
Traditional showers can suddenly run hot or cold when someone elsewhere in the house turns on a tap or flushes a toilet.
Digital showers continuously monitor the water supply and automatically compensate for pressure changes, helping to eliminate unpleasant temperature fluctuations.
Adjustable flow control
Many digital showers also allow you to adjust water flow as well as temperature.
Most models include an Eco Mode, which reduces water consumption without significantly affecting your showering experience. This can help lower both water and energy bills over time.
Improved safety
Digital showers include several built-in safety features.
If the cold water supply fails, the shower will automatically shut off to prevent scalding. Because the controls are completely separate from the mixing valve, they also remain cool to the touch throughout use.
These features make digital showers an excellent choice for family bathrooms.
Stylish design
Whether your bathroom is ultra-modern or traditionally styled, there’s a digital shower to suit.
Traditional digital showers combine modern technology with timeless brassware, exposed shower valves and classic telephone-style handsets, allowing you to enjoy smart features without compromising period aesthetics.
How does a digital shower work?
A digital shower operates in a similar way to a mixer shower but replaces manual temperature adjustment with electronic control.
Inside the processor is a digital thermostat (often referred to as a thermistor) that continually measures the water temperature and adjusts the balance of hot and cold water accordingly.
In Burlington digital showers, for example, the processor checks the water temperature multiple times every second to ensure it remains consistent throughout your shower.
Many premium models also offer wireless controllers, Bluetooth connectivity or smartphone apps, allowing you to start your shower remotely and step in once it has reached the perfect temperature.
For homeowners embracing smart home technology, this level of convenience is a major advantage.
Are digital showers easy to install?
Despite their advanced technology, digital showers are often surprisingly straightforward to install.
They are compatible with both:
- High-pressure (mains-fed) systems
- Low-pressure (gravity-fed) systems
Low-pressure processor units are generally a little more expensive, but installation is often quicker than with many traditional shower systems.
Most digital showers feature:
- Push-fit isolation valves
- Simple electrical connections
- Compact processor units that can be hidden in a loft, airing cupboard or behind a panel
Because the processor can often be installed away from the shower enclosure, there’s usually less need to disturb existing tiles. In many cases, pipework can be concealed within the riser rail rather than chased into the wall, making installation faster and less disruptive.
How much does a digital shower cost?
Digital showers are more expensive than basic electric showers, but they offer significantly more functionality, comfort and control.
As a general guide:
- Basic electric showers can cost from under £50.
- Entry-level digital showers typically start from around £250.
- Premium digital shower systems generally cost £600 or more, depending on the specification.
A high-end digital shower package may include:
- Digital controls
- Digital processor
- Traditional trim kit
- Slide rail
- Fixed shower arm
- Telephone handset and hose
While the initial investment is higher, many homeowners feel the improved performance, convenience and long-term reliability make digital showers excellent value.
Is a digital shower worth it?
If you’re renovating your bathroom or replacing an ageing shower, a digital shower is well worth considering.
With precise temperature control, consistent performance, enhanced safety features and smart technology, it offers a noticeable upgrade over traditional shower systems. Better still, you don’t have to sacrifice classic styling to enjoy the latest innovations.
Traditional digital showers allow you to combine period-inspired design with modern convenience, giving you the best of both worlds.