Aeotec | SKU: AEOEZWA056

Z-Wave Aeotec Water Sensor 8

Name: Z-Wave Aeotec Water Sensor 8
Brand: Aeotec
SKU: AEOEZWA056
Price: 47.00 GBP
Availability: InStock

£47.00

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) Works by standard
Hubitat Elevation (C-8, C-8 Pro) Works by standard
Homey Pro Works by standard
Home Assistant Works by standard
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

Unlock Extra Mix & Match Savings

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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

Transform your home into a smart one with us, and gain more than just a product.

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 Aeotec Water Sensor 8 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

The Aeotec Water Sensor 8 detects water leaks early, monitors temperature and humidity, and warns of potential mold to protect your home. With easy installation, tamper protection, a USB-C port, and a flexible probe, it fits any space. Powered by Z-Wave, it ensures reliable communication and seamless integration with smart home devices for complete control and peace of mind.

Intelligent Water Leak and Climate Monitoring Sensor

Control doesn’t stop here. With Aeotec’s intelligent automation controllers, devices such as the Water Sensor 8, smart plugs, and wireless wall switches work together to deliver greater control and a smarter, more responsive automation system.

Powering Your Water Sensor 8

To power up your Water Sensor 8 with the included CR14250 (½ AA) 3V battery, first press the tab to open the case and lift it off. Next, remove the plastic tab that blocks the battery connection. When powered on without a hub, the LED will blink red five times. Keep the case open, as you will need access to the tamper switch when connecting the sensor to your hub.

Leak Detection and More

The Water Sensor 8 is more than just a leak detector. This professional-grade sensor does more than just detect the presence of water—it can also monitor its absence. When used to track water levels in tanks, pits, or reservoirs, the Water Sensor 8 can alert you if levels drop too low and even trigger automation routines to take action.

Intelligent Water & Climate Sensor for Smart Homes

The Aeotec Water Sensor 8 detects hidden water leaks early, sending instant alerts to protect your home from costly damage. More than a leak detector, it monitors temperature and humidity, warns of potential mold, and integrates with third-party sensors for a connected smart home. With easy installation, tamper protection, a 5V USB-C port, and a flexible probe, it adapts to any space. Powered by Z-Wave, it ensures reliable communication, low energy use, and a responsive smart-home experience, keeping your home safe and comfortable.

Payment & Security

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Free with your order

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Plus These Added Benefits...

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Frequently Asked Questions

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

If you try Z-Wave Aeotec Water Sensor 8 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.