09 October 2024

Watch time: 1 minute 35 seconds / Read time: 2 minutes / Updated: October 9, 2024

You may be torn between choosing a battery powered commercial tap or one connected to the mains electricity supply and are unsure which is the better option.

In this video, we will offer valuable insights into the advantages and disadvantages of both options, helping you make an informed decision for your washroom design.


Dolphin sensor taps and soap dispensers at Finsbury Circus

Sensor taps powered by battery

PROS

  • A high-quality battery powered commercial tap can typically operate for around 3 to 5 years before needing a battery replacement.
  • A battery powered commercial tap ensures uninterrupted water supply, even during a power outage, by continuing to function independently of the main power grid.

CONS

  • Battery packs require replacement when they run out of power, and without regular maintenance checks to ensure all taps are functioning, a battery powered commercial tap could become non-operational, resulting in a poor user experience.
Special finished Dolphin sensor taps at 20 Canada Square

Sensor taps powered by mains electricity supply

PROS

  • Mains powered taps are often the more popular choice due to their continuous and reliable power supply.
  • A touch free tap powered by the mains electricity supply does not need battery replacements, reducing ongoing maintenance and ensuring consistent operation over time.

CONS

  • If there is a power outage, the tap will stop functioning unless there is a backup power source in place.
Image of Dolphin Solutions' battery pack for DS series taps

Commercial taps installation complexity

Taps powered by battery

With a battery powered commercial tap, there is no need to connect it to an electrical outlet, reducing the need for professional electricians and complex wiring work.

It is important to ensure easy access to the battery compartment and to consider the sensor tap battery life during installation planning.

Man installing a sensor tap

Taps powered by mains supply line

Since an electricity powered tap requires a connection to the mains power supply, it might involve more extensive electrical work, which can be costly and time-consuming compared to battery operated alternatives.

Which is the best sensor tap power supply?

The decision to choose a battery powered commercial tap over a tap that connects to the mains supply ultimately should be made on a case-by-case basis, as each public and commercial washroom project will have unique requirements.

If you need help choosing the ideal infrared tap power options, contact a Dolphin washroom consultant. They can assess your project and provide expert guidance to ensure you select the best power solution, considering all relevant factors.