A faulty sensor tap does not always need replacing. Sometimes the problem sits in one serviceable component, such as the power cable, sensor eye, control box or solenoid valve. Onvanti stocks genuine replacement parts for its commercial sensor tap range, allowing installers to repair the fault without removing a complete tap that is otherwise working properly.

What Spare Parts Does Onvanti Sell?

The current Onvanti spare-parts collection includes power cables, a standalone solenoid valve, a control box with solenoid valve, a 1.5-metre sensor extension cable and replacement sensor eyes for the Bronte SF1113, Freshwater SF1107 and Balmoral SF1002. These components are made for our products.

Note: Customers searching for Devanti spare parts should know that Devanti and Onvanti are different brands, and compatibility is not stated.

Find the Right Part for Your Onvanti Tap

Start with the model number and the actual fault. Sensor eyes are sold for specific tap models, while a valve control box and a standalone valve and solenoid component serve different repair needs. If the cause is unclear, get in touch with our team or your installer to identify the failed part before ordering.

Common Sensor Tap Problems & Which Part Fixes Them

Tap Won’t Turn On / No Power → Power Cable

Check the power point, cable connections and batteries first. If the original lead or adaptor is damaged, the Onvanti power cable may need replacing. Buyers searching for a power cable in Australia should avoid choosing a generic adaptor based on plug shape alone.

Tap Won’t Turn Off / Runs Continuously → Solenoid Valve / Control Box

Remove any object sitting within the sensor’s detection area and clean the sensor window. If the tap keeps running, the sensor tap solenoid valve, solenoid control box or complete control box with solenoid valve may need assessment.

Tap Doesn’t Detect Hands → Sensor Eye

A dirty sensor window or loose connection can resemble sensor failure. If the sensor eye has failed, select the replacement listed for the exact model.

Cable Too Short for Installation → Sensor Extension Cable

The 1.5-metre sensor extension cable allows the control box to be placed farther from the tap, including in a ceiling. It extends the sensor connection, not the mains power cable.

Shop Genuine Onvanti Spare Parts

Browse genuine Onvanti power cables, sensor eyes, solenoid valves and solenoid box assemblies for compatible sensor taps — shop the full spare parts range. Parts are listed for purchase by authorised distributors and installers. For more on how these components work together, see How Do Sensor Taps Work? Understanding the Solenoid Valve.

Who Can Install These Parts?

A licensed plumber should diagnose and replace water-connected parts, including the solenoid valve and control box. Any new power outlet or fixed electrical work requires an appropriately licensed electrician.

FAQs About Onvanti Spare Parts

My Onvanti sensor tap won’t turn off. What part do I need?

The solenoid valve or control box may be faulty, but sensor interference should be ruled out first.

How do I know which spare part fits my tap?

Check the tap’s model number and match it to the product listing. Contact Onvanti if compatibility is not clearly stated.

Can I install a replacement solenoid valve or power cable myself?

Water-connected repairs should be completed by a licensed plumber. Electrical work may require a licensed electrician.

Are these parts genuine Onvanti parts, and who can buy them?

Yes. Onvanti states that the range contains genuine parts for Onvanti products, available to authorised distributors and installers.