For geysers, plumbing and gardens · Guard
Leak sensors and a valve that shuts off the supply
SmartWater Guard
For a home that is often empty
What's in the box
3 items, chosen to work together. Updates as you build.
Make it yours
Swap, add or remove. The price updates as you go.
Size it to your property
Count what is actually there and we will work out the quantities. You can still change every item below.
- Geysers and washing machines
Places a leak would do damage before anyone noticed. One detector each.
2 extra leak detectors
Leak detection
Leak sensors
Under the geyser, behind the washing machine, under the sink. Each comes with 2 m of cable.
Extra leak sensor cable
Lengthens a sensor’s cable to cover a longer run of floor.
Supply and garden
Water shut-off valve
On the main supply pipe. Closes from your phone or when a sensor gets wet.
About this bundle
Everything in Alert, plus a smart valve on the main supply pipe. Set it in the app to close when a sensor gets wet, and a burst geyser stops at a puddle instead of a ceiling.
A plumber fits the valve, which suits a 20 mm (DN20) pipe. Close it from your phone when you go away. Everything runs in the free Shelly Smart Control app.
- Tracked door-to-door courier countrywide.
- Secure Payfast checkout — card details never touch our servers.
- Modular: add a single product later from the same supplier.
Same price as buying separately. One checkout, chosen to work together.
Usually ships in 3 to 5 business days