If a wildfire threatens your area, follow local emergency instructions and leave promptly when advised. Do not stay behind or delay evacuation to set up a pump or sprinkler. A swimming pool does not make a home fireproof.
CAL FIRE lists a pool or well pump as a possible supplementary water source in its home-hardening guidance. Whether a particular system is suitable depends on the property, equipment, water source, power and local requirements. Ask your local fire authority and a qualified fire-protection professional for advice before buying or installing equipment.
Start With an Evacuation Plan
Sign up for local alerts, identify more than one route out, prepare a go bag and make arrangements for household members and pets. Leave when officials recommend evacuation, and leave earlier if you feel unsafe. CAL FIRE’s evacuation guide provides steps to consider when time allows.
What a Pool Can—and Cannot—Do
A pool may be an additional water source, but its usefulness in an emergency depends on access, equipment, water availability and the conditions. Ask local fire officials whether and how they can use it; do not assume a particular pump or sprinkler setup will protect the home. Pool water is not a substitute for defensible space, home hardening or evacuation.
Some homeowners consider a dedicated pump. This fire-pump product listing was referenced in an earlier version of this article; Yawnder has not established that it is appropriate for your property. The link may earn a commission. Consult a qualified professional and local fire authority before choosing equipment.
Sprinklers and Water Pressure
CAL FIRE’s pre-evacuation guidance says not to leave sprinklers or water running because doing so can reduce critical water pressure. Follow your local fire authority’s current instructions for your own water source and equipment; do not assume that a pump or sprinkler creates a reliable barrier against wind-driven wildfire.
Prepare Your Property Ahead of Time
- Maintain defensible space and remove dead vegetation and combustible debris in accordance with local rules.
- Clean gutters and consider ember-resistant vents and other home-hardening improvements. CAL FIRE’s home-hardening checklist is a starting point.
- Know how to open gates and where your utility shutoffs are. Ask your fire department about access and local water-supply considerations before fire season.
- Keep your evacuation kit and transportation ready. During an active emergency, follow current instructions from fire and emergency officials.
Frequently Asked Questions
Will a pool and pump protect my house?
There is no guarantee. A supplementary water source may be useful in some situations, but wildfire behavior, equipment failure, power and access can limit any system. Plan with local fire authorities rather than relying on it.
Should I leave sprinklers running during an evacuation?
CAL FIRE advises against leaving sprinklers or water running because this can affect critical water pressure. Follow the current direction of your local fire authority.
Should I stay home to operate a pump?
Do not delay evacuation to operate equipment. Leave when advised by officials or earlier if you feel unsafe.
Note: An older FAQ below contains general equipment suggestions, including a pump-flow figure. It should not be used as installation or emergency guidance; consult local fire officials and a qualified professional.
Frequently Asked Questions About Use Your Pool: Essential Wildfire Defense Strategies
Is using a pool for wildfire defense worth the effort?
Yes, using your pool can be a surprisingly effective part of a comprehensive wildfire defense strategy for your home. By assessing its capacity and installing the right equipment, your pool can provide a crucial water source during an emergency.
What are the downsides of relying solely on a pool for wildfire protection?
The primary downside is that a pool is just one component of defense and requires proper setup to be effective. Relying solely on it without other precautions like defensible space or professional fire-resistant landscaping would be insufficient.
How does a pool's wildfire defense capacity compare between different sizes?
Larger pools offer a significantly more substantial water source, allowing for prolonged firefighting efforts compared to smaller pools. If your pool is smaller, you might need to prioritize which areas of your property receive coverage.
Who is a pool-based wildfire defense system best for?
This system is best for homeowners in wildfire-prone areas, especially those where power outages during fires are common, as portable pumps can operate independently. Homeowners in the San Diego area, where Yawnder is located, are often at high risk for wildfires.
What is the most crucial piece of equipment for converting a pool into a fire defense system?
A high-capacity, portable fire pump is the most crucial piece of equipment, as it allows your pool water to be distributed effectively when the power grid may be down. It should be capable of delivering at least 50 gallons per minute (GPM).
Where can I get expert advice on setting up a pool for wildfire defense?
The article suggests consulting a fire protection expert to select the right pump and configuration for your pool. This ensures you have the most effective and safest setup for your specific property.