Complete kit, ready to install - Orient radiation, heating and field protection
$2890.00
Shipping within 15 days
🛡️ Protect your home before the fire even gets close!
The triple hydrojet kit includes:
Two 5-way ramps + one 4-way ramp made of high-strength alloy, discreet and easy to install (no drilling required) with pre-assembled fasteners and accessories (screws, plugs, connectors, sprinklers, pressure gauge, etc.).
a Bullmach 7.8 bar 300 L/min thermal pump and activate the system with an effective pressure of 4 to 5 bar (always with 50 meters of hose)
A 20-liter can of BIO FOR N class A foaming wetting agent for even more effective spraying against flames and reignition, a fluorine-free and biodegradable product that is safe for your microbial fauna (garden) and your roof. This product is also used by firefighters in their firefighting operations. (See the instructions included in the ramp kit for effective use.)
- All necessary fittings and pipes for immediate installation, namely:
1 fitting for the pump 1“/19mm Øext + 1 fitting 1”/25mm Øext
1 Gardena 20mm pipe, 50 meters, resistance 20bar / 1 polyethylene pipe, 4 meters, PN16 25 MM Øext or 1 Stahlmann stainless steel pipe, threaded and flexible (extreme heat resistance 600°C)
8 clamps 20-25MM Ø
5 discreet wall brackets 25MM for piping
25MM reducer if using a thermal pump
Thanks to its design, the ramp sprays evenly over your roof and land, limiting thermal impact and creating an active barrier against embers and flames.
Don't let the fire decide — take the lead with BlazeBlock !
✓ Standards: CE certified and compliant with current regulations
🔴 2-year product warranty
⚠️ Safety Warning:
Hydrodome and Hydrojet ramps are designed to protect your property in the event of an outdoor fire or embers reaching your home, but they are not intended to protect people.
Heat and toxic smoke will still be present in the environment.
Immediately evacuate the premises if recommended by the authorities.
Never enter or remain inside a burning building, even if it is equipped with the ramp.
✓ Type of protection: Water sprayed from the roof ridge to prevent the spread of surrounding fires and embers from reaching homes.
✓ Use: Protection of homes (150-160m²~)
✓ Standard operating pressure: 3 to 5 bar
✓ Number of hydrojet + hydrodôme nozzles:
1 automatic rotating sprinklers preset to 180° ( 90-180-360 possible )
6 aluminium high-pressure wide-angle nozzles to achieve a 360° projection angle
Sprinkler flow rate:
Between 75 and 83 L/min
→ 4,500 to 5,000 liters/hour~ for 3 rotating sprinklers 360 + 180°
✓ Spray distance: Between 8 and 12 meters for the sprinkler~ (depending on the wind, the spray distance may be greater or less) and between 3 and 5 meters for the hydrodome.
✓ Activation system: Manual, connected to a water network or a multi-stage/thermal pump
✓ Boom material: High-strength aluminum with anti-corrosion treatment
✓ Water connection diameter: 19-20 mm Øint
✓ Total spray angle: 360°
✓ Weather resistance: UV, frost, and extreme temperatures
✓ Estimated lifespan: 10 years
Protected Surface
400 to 500 square meters~ (160m² floor space for living quarters + roof covering part of the land) for a 10-meter projection (4-5 bar)
When connected to a pump capable of delivering an optimal pressure of 4-5 bar, the water consumption of the boom is approximately 4,500 to 5,000 liters per hour.
For example, in the event of a fire, if you choose to use your pool as a water source, you will need a pool of at least 20 m³ to operate the hose for 4 hours continuously in case of danger.
If you use a domestic water supply, the flow rate will be lower, as standard systems typically provide 1,000 to 1,500 liters per hour at approximately 2 bar~.
You can also use your pump with a cistern, water tank, or well as a water source.
By way of comparison, the nozzles used by firefighters consume much more water:
Variable flow nozzle between 150 and 500 L/min depending on the model
Foam nozzle: typically between 200 L/min for low expansion and 400 L/min for higher flow rates
On lightweight portable nozzles, the flow rate is highly variable, between 20 and 150 L/min, and other models have higher flow rates.
An installation manual will be included in the kit
1. Installation in 3 steps ( ~40 min ) ( Tools required: 1 flat screwdriver, 2 7/8 mm wrenches )
Place the first ramp two tiles after the start of the roof ridge (the highest point where the two slopes meet), then place the second ramp in the middle of your roof or according to your needs, and on the other side of the ridge, place the last ramp, again two tiles away from the end of the roof.
Use the sliding hooks provided to slide under the ridge tiles without drilling, insert the hooks 2 by 2 on the same side under the chosen tile, then screw the ramp supports onto your hooks.
Make sure the ramp is securely fastened and straight after installation.
2. Connection (screwdriver or 7/8 mm wrench for clamps)
Connect the three ramps to each other (19 mm Ø pipe required) and then connect the ramp inlet to your pump (also 19-20 mm).
Once connected to your pump, you can use water from your pool, well, reservoir, cistern, etc.
The polyethylene suction connection is 25 mm Øext, connection supplied
Recommended minimum flow rate: 4500 - 5000 liters/hour
Optimal pressure: 4 to 5 bar for a spray radius of up to 10 meters.
Check all connections for leaks before starting up.
3. Operation
Prime and start your pump.
Ensure that all sprinklers are spraying properly and that there are no leaks at the connections.
Leave the ramp running continuously as long as there is a threat of external fire.
✅ TIP: For increased effectiveness, start the ramp before flames are nearby.
Pre-wetting the surroundings of your home provides better fire resistance.
Our rates include shipping and various export taxes.
We use UPS to deliver your ramps directly to your address.
Delivery times vary from 15 to 21 days.
