Zooz | SKU: ZSE42-800

Z-Wave Zooz Water Leak XS Sensor

Name: Z-Wave Zooz Water Leak XS Sensor
Brand: Zooz
SKU: ZSE42-800
Price: 38.00 GBP
Availability: InStock

£38.00

Delivery to United Kingdom from £4.95 · 2–4 working days

Free over £75 · Express £7.95

In stock

Works with your system

Based on manufacturer compatibility lists, our own tests and shared wireless standards.

See all controllers (8)

Aeotec Smart Home Hub (SmartThings) Listed by the manufacturer
Hubitat Elevation (C-8, C-8 Pro) Listed by the manufacturer
Homey Pro Listed by the manufacturer
Home Assistant Listed by the manufacturer
Fibaro Home Center 3 Works by standard
Fibaro Home Center 3 Lite Works by standard
Nice Yubii Home Pro Works by standard
Nice Yubii Home Works by standard

How we check compatibility

Compatibility Guarantee If it doesn't work with your system, return it within 30 days for a refund.

You'll also need

Z-Wave USB adapter for Home Assistant Required

Home Assistant needs a Z-Wave adapter (usually a USB stick) to talk to Z-Wave devices; skip this if your Home Assistant box already has one.

Needed with: Home Assistant

Z-Wave Plus Aeotec Z-Stick 7 Aeotec · £53.00

+ Other options (4)

Aeotec Z-Stick Gen5+ USB Controller Aeotec · £65.00

Z-Wave Sonoff 800 PoE Dongle Max Sonoff · £60.00

Aeotec Z-Stick 10 Pro (Z-Wave & Zigbee) Aeotec · £82.00

Z-Wave Plus Zooz USB Dongle 800 (EU / UK version) Zooz · £46.00

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Get it Tomorrow – Express UK Delivery

Free UK delivery on orders over £75, otherwise £4.95.

Need it tomorrow? Choose Express (£7.95) at checkout.

In-stock items ordered before 2:30pm ship the same working day.

Smart Home Help When You Need It

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You'll get set-up help and answers from our smart home team by email and live chat, plus a wealth of guides to help with any technical questions.

Compatibility Guarantee

If Z-Wave Zooz Water Leak XS Sensor doesn't work with your existing system, you can return it within 30 days for a refund under our returns policy.

Request the return from your account and we'll send you an RMA number and instructions.

Summary

Protect your home from unexpected water damage with this ultra-compact Water Leak Sensor. Its slim design fits discreetly under cabinets, pipes, or appliances, while the 800 Series Z-Wave chip ensures reliable communication. Receive instant alerts on your smartphone or hub when a leak or low battery is detected, and automate safety measures with compatible smart valves or alarms. Splash-resistant and easy to install, it delivers peace of mind and smart home protection in a compact, efficient package.

Smart Protection Against Water Leaks

Prevent costly water damage with this smart Water Leak Sensor. Ideal for kitchens, bathrooms, or boiler rooms, it sends instant alerts to your smartphone or hub when leaks are detected. Pair with a smart shut-off valve for automatic water control and local alarms for immediate notification. Ultra-thin and discreet, it fits under cabinets or behind appliances. Built on the 800 Series Z-Wave chip, it provides reliable communication to safeguard your home.

Compact Smart Sensor for Hidden Spaces

Protect your home from water damage with this ultra-thin 0.3″ Water Leak Sensor. Perfect for hidden placement under pipes, cabinets, or appliances, it blends seamlessly into your space. The 800 Series Z-Wave chip ensures extended range and stable communication across your smart home. Receive instant alerts on leaks or low battery, and connect to smart valves or alarms for automatic water shut-off and prompt notification. Quick, no-fuss installation—simply place on a flat surface and connect.

Seamless Leak Detection and Automation

Stay ahead of unexpected leaks with this 800 Series Z-Wave Water Leak Sensor. Designed for kitchens, bathrooms, and boiler rooms, it sends real-time notifications to your smartphone or hub when water is detected. Compact and discreet at just 0.3″ thick, it fits under appliances or along pipes. Splash-resistant for everyday use. Integrate with smart devices to trigger automatic water shut-off or alarms, ensuring maximum protection with minimal effort.

Payment & Security

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Frequently Asked Questions

What if it's incompatible with my existing smart home system?

If you try Z-Wave Zooz Water Leak XS Sensor and find it isn't compatible with your system, you can return it within 30 days for a refund.

How can I get technical support for it?

Set-up help and answers from our smart home team by email and live chat. Just get in touch with any technical question you have.

Do you offer installation services?

While we don't offer direct installation services, we provide online support through guides, videos, and help from our smart home team by email and live chat. If you need an installer, we can often help connect you. With advancements in smart home tech, most of our products can be self-installed with guidance.

What if I struggle with installing or using after purchase?

Just get in touch. Our smart home team can help you work through set-up and troubleshooting by email and live chat, and our guides and videos cover set-up for many devices. Most problems can be sorted quickly with the right steps.

How quickly will I receive my order?

Orders placed before 2:30pm on a working day are dispatched the same day. In the UK, Standard delivery takes 2 to 4 working days and Express is a next-day service. If your order includes a Vesternet device, choose Standard at checkout and we upgrade the whole order to next-day at no extra cost. For orders outside the UK, delivery options and times are shown at checkout.

Why should I choose to buy from Vesternet over other online stores?

When you buy from Vesternet, you're not just purchasing a product. You get set-up help and answers from our smart home team by email and live chat, plus guides for the products we sell. While there might be cheaper options online, home automation can be complex, and good advice can prevent costly mistakes.