Can you leave a pool pump out in the rain? Effective water protection methods

1. What happens to a pump if left in the rain?
2. What to do if the pump gets wet?
3. How to protect your pump from rain: 3 effective methods
4. Is a pool pump rainproof or waterproof?
5. Frequently asked questions (FAQ)
6. Conclusion: what’s important to remember?

What happens to a pump if left in the rain?

Rain can cause significant damage to a pump:

➡️ Corrosion of parts – water and impurities lead to rust on metal components, shortening its lifespan.
➡️ Electrical failure – moisture can seep inside, causing a short circuit.
➡️ Reduced efficiency – constant exposure to water hampers the motor and filter performance.

⚙️ Example: Without protection, metal parts may rust within a single season, and electrical issues could necessitate a full replacement.

What to do if the pump gets wet?

If your pump has been caught in the rain, act quickly:

✔ Disconnect the power – don’t turn it on while it’s wet.
✔ Dry the casing – wipe it down with a dry cloth.
✔ Check the ventilation openings – ensure no water is trapped inside.
✔ Let it dry – leave it in a warm place for at least 24 hours.
✔ Test it – if it doesn’t start after drying, contact a professional.

How to protect your pump from rain: 3 effective methods

To extend your pump’s lifespan, take preventive measures to safeguard it.

✅ 1. Canopy or shelter
✔ The best option is a polycarbonate canopy, shielding it from rain and UV rays.
✔ If a canopy isn’t feasible, use a ventilated plastic box.

✅ 2. Placement in a technical space
✔ Ideally, store the pump in a shed, garage, or dedicated enclosure.
✔ Ensure proper ventilation to prevent overheating.

✅ 3. Waterproof cover
✔ Use specialized covers with breathable membranes.
✔ Regular plastic film won’t do – it creates a greenhouse effect.

Is a pool pump rainproof or waterproof?

Pumps are built to operate in humid conditions but aren’t designed for heavy rain. They’re splash-resistant, not fully waterproof or capable of withstanding prolonged exposure to precipitation.

❌Myth: “The pump is waterproof, so rain won’t harm it.”

✅ Fact: Without shelter, its lifespan can decrease by 2–3 times.

Frequently asked questions (FAQ)

❓ Can I cover the pump with regular plastic film?
❗ No, it will cause overheating and condensation, speeding up corrosion.

❓ If the pump is under a canopy but still gets wet, is it dangerous?
❗ Slight dampness isn’t critical, but constant moisture can lead to breakdowns.

❓ What if the pump suddenly stops after rain?
❗ Let it dry, check the connection, and if it doesn’t start, call a service technician.

Conclusion: what’s important to remember?

✔ Pumps aren’t designed for continuous rain exposure.
✔ A canopy, indoor storage, or cover will prolong equipment life.
✔ If the pump gets wet, don’t turn it on until it’s completely dry.

Take care of your pump in advance! Choose the right shelter or protection from our catalog to extend its lifespan and avoid unnecessary expenses.