Wildfire protection for your home, not just the roof
Damp the surfaces that matter — before, during and after a wildfire.
EleHalo is a permanent wetting system that protects your home throughout a wildfire event, not only from embers. It keeps roofs, gutters, edges and perimeter materials damp with a controlled, limited water flow. Bendable nozzles handle uneven surfaces and stay out of sight. Add the remote module and you can start it while you are evacuating.
2 years guarantee on all components
- Designed to reduce ignition vulnerability.
- Helps pre-wet vulnerable exterior surfaces.
- Helps suppress landed embers and low-intensity spot fires.
- Adds an active layer to defensible space and home hardening.
Protection through every phase
Damp critical surfaces before the front arrives, keep them wet while it passes, and continue wetting after it moves on. Helps pre-wet vulnerable exterior surfaces and suppress landed embers and low-intensity spot fires.
Limited water, full coverage
Circuits are sized so every nozzle still atomises. About 10 litres per minute per 20-nozzle circuit means you protect more house with less water while adding an active layer to defensible space and home hardening.
Bendable nozzles, hidden from view
Flexible brass nozzles handle roof imperfections and can be aimed discreetly. Designed to reduce ignition vulnerability without turning your roofline into industrial equipment.
The parts
What arrives at your door — built to live outside
Every configuration is built from the same handful of components. The configurator decides how many of each your house needs. Each one is chosen to survive years of sun, frost and wind without becoming a maintenance list.
- UV-resistant PE tubing. Stabilised against UV so it stays flexible and does not craze or split after seasons in direct sun.
- Brass nozzles. Brass does not rust or become brittle, and the bendable stem lets you re-aim after years of expansion and contraction.
- Frost and heat tolerant. Push-fit joints move with the tube better than glued PVC, so freeze-thaw cycles are less likely to crack a connection.
Discover the components
Protection sets, perimeter sets, connection tube, remote modules and tap fittings — see what goes into a complete EleHalo system and how each part is built to live outside.
Included with every order
A manual written for your roof, not for a catalogue
After checkout you can download an installation manual generated from your own configuration: branch-by-branch tube runs, how many nozzles go where, and exactly which way each one should point.
- • Flat sections: nozzles up or angled to the edge, one per 2 m², tubes run parallel
- • Saddle edges and roof elements: nozzles alternating in two directions
- • Push-fit tubing, circuit wiring, commissioning and fire-day checks
The difference
Permanent system versus last-minute setups
A permanent system is already sized, mounted and ready. Portable setups depend on you being home, calm and lucky.
| EleHalo permanent | Portable sprinklers, hoses | |
|---|---|---|
| Setup time | None — already mounted | 30–90 minutes |
| Remote start | Yes, via app | No — needs someone on site |
| Coverage | Calculated per circuit | Blind spots common |
| Water pressure | Capped at 20 nozzles | Drops over long runs |
| Roof safety | Installed once, safely | Climb in smoke and wind |
| Appearance | Hidden along edges | Improvised on the day |
| Reuse | Annual flush test | Rebuild from scratch |
One tap, two circuits, thirty nozzles
A circuit carries up to 20 nozzles before the far end loses useful pressure, so every nozzle still produces a fine, even spray. A protection set drives two circuits from a single water point. The configurator does that arithmetic for every element you enter and tells you the moment a section needs its own independent circuit.
- • Flat roof: 1 nozzle per 2 m²
- • Saddle roof: 1 nozzle per 1 m, each edge measured separately
- • Perimeter fence or terrace border: 1 nozzle per 1.5 m
Evidence-informed exterior protection
Post-fire observations and fire-engineering research indicate that exterior sprinkler systems can reduce ignition vulnerability by pre-wetting exposed surfaces, wetting combustible debris and suppressing landed embers or small spot fires.
In the observational study of the 2007 Ham Lake Fire, 46 of 47 threatened structures with functioning exterior sprinkler systems survived. Results depend on conditions and installation.
Because wildfire conditions and property characteristics vary, exterior sprinklers should be regarded as an additional layer of protection — not as a guarantee and not as a replacement for defensible space, home hardening or evacuation instructions.
- Designed to reduce ignition vulnerability.
- Helps pre-wet vulnerable exterior surfaces.
- Helps suppress landed embers and low-intensity spot fires.
- Adds an active layer to defensible space and home hardening.
EleHalo is designed to improve water placement around vulnerable exterior zones. Effectiveness depends on water supply, pressure, wind, installation, maintenance, building construction and wildfire intensity.
See how the system worksEvacuation scenario
Start the system after you have already left
A fire front can move faster than your evacuation plan. With the optional IoT module on each water point, you can start wetting roofs, gutters and perimeter runs from your phone once you are in the car — or even from a safer location hours later.
- Leave the house in minutes, not after setting up hoses.
- Open the app and tap Start on each water point.
- The pre-installed circuits begin wetting roofs, gutters and perimeter runs immediately.
- Return only when authorities say it is safe.
Frequently asked questions
The things most homeowners want to know before they start configuring.
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Ten minutes now, protected for years
Size a permanent system that stays ready season after season. Add the IoT module and you can activate it from anywhere when a wildfire threatens your property.
Open the configurator