FAQ

Below FAQ are some common concerns of our clients before purchasing the theme.
If you have other questions, please just send it to aigerriservice@gmail.com.

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Pre Sale Questions

It’s ideal for renters, small families, office workers, dorm users, and RV travelers. No installation is needed.
No! It’s 100% installation-free. Just plug it in, fill the raw water tank, and enjoy clean water.
It features a 5-stage reverse osmosis system with UV sterilization, removing over 99% of contaminants.
It uses an advanced 5:1 pure-to-drain ratio, saving up to 1200% more water compared to traditional systems.
It filters PFAS, heavy metals, arsenic, fluoride, nitrates, chlorine, and other harmful substances.
The system holds a 5L raw water tank and a 2L purified water tank, making it suitable for daily household use.
Yes, it's compatible with both. For extremely hard or sediment-heavy well water, pre-filtration may help extend lifespan.
Yes. It weighs about 20 lbs and can be easily relocated between your kitchen, living room, or RV.
It meets NSF/ANSI 58 material standards and EPA safety testing for peace of mind.
Absolutely. Since it doesn’t connect to a faucet, it doesn’t rely on home water pressure.

Technical + After-Sales Questions

Filters typically last up to 529 gallons or around 6–12 months, depending on usage and water quality.
You may notice slower water output, unusual taste, or a filter reminder (if enabled on newer models).
Not at all. Twist-and-replace cartridges make it fast and tool-free.
It could be clogged filters or low tank water. Try replacing filters and checking for obstructions.
Yes, use mild detergent or vinegar with water, and rinse thoroughly every 1–2 months.
No, it operates automatically during the purification process. It’s safe and power-efficient.
No. Only room-temperature or cold water (41°F–100°F / 5°C–38°C) should be used.
It operates quietly. You might hear a soft hum from the pump, which is normal during filtration.
Aigerri provides a 1-year warranty and lifetime tech support via email.
Yes, you can return it within 30 days if unused and in original condition (refer to Amazon’s return policy).
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