Keeping your Funglan water-based air purifier clean is essential for optimal performance and air quality in 2026. Simply empty the water tank, wipe it with a soft cloth and mild soap, and rinse thoroughly to prevent mold and mineral buildup. Don’t forget to clean the filter and exterior regularly—consistent maintenance ensures longer lifespan and fresher air year-round.

How to Clean the Funglan Water Based Air Purifier in 2026

Key Takeaways

• Unplug first: Always disconnect power before cleaning for safety.
• Empty water daily: Prevent mold by draining and refilling daily.
• Use mild soap: Clean tank with gentle detergent and soft cloth.
• Rinse thoroughly: Ensure no soap residue remains to avoid contamination.
• Replace filters quarterly: Maintain efficiency with timely filter changes.
• Dry completely: Air-dry parts before reassembling to prevent bacterial growth.

Why This Matters / Understanding the Problem

Let’s be real—air purifiers are like the unsung heroes of our homes. You set them up, they hum quietly, and you forget about them. But here’s the catch: if you’re not cleaning them, they’re not doing their job.

Take the Funglan Water Based Air Purifier, for example. It’s a standout because it uses water—yes, water—to trap dust, allergens, and even pet dander. But that same water? It becomes a breeding ground for mold, bacteria, and funky smells if left unchecked.

I learned this the hard way. My Funglan was running 24/7, but the air started smelling… off. Like wet socks and stale popcorn. A quick check inside the water tank revealed a thin, greenish film—yikes. That’s when I realized: how to clean the Funglan Water Based Air Purifier in 2026 isn’t just a maintenance task—it’s essential for clean air and device longevity.

If you’re like me and assumed “water purifier = self-cleaning,” you’re not alone. But water-based systems need regular care. Neglecting them leads to:

• Reduced air quality (the opposite of what you want)

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• Musty odors spreading through your room
• Potential mold growth in the tank and filters
• Shorter lifespan of your device

Cleaning isn’t hard, but it’s easy to skip. The good news? With a simple routine, you can keep your Funglan working like new. And honestly, once you’ve done it a few times, it takes less than 20 minutes. Let’s walk through it together—step by step.

What You Need

Before we dive in, let’s gather the tools. Nothing fancy, I promise. You probably already have most of this at home.

• White vinegar (distilled, 5% acidity—no need to buy special “cleaning vinegar”)
• Soft microfiber cloth (or a lint-free cotton cloth)
• Small soft-bristle brush (a clean toothbrush works perfectly)
• Fresh water (tap water is fine; avoid hard water if possible)
• Mild dish soap (just a drop—no harsh chemicals)
• Bowl or small container (for soaking small parts)
• Gloves (optional, but nice if you’re sensitive to vinegar or grime)

You’ll also want to unplug the purifier before starting. Safety first—always.

Pro tip: If you have the Funglan model with a replaceable filter cartridge (like the F-200 or F-300), check if it’s due for a swap. Cleaning doesn’t replace filter changes, but doing both at once saves time.

Now, let’s get into the actual process of how to clean the Funglan Water Based Air Purifier in 2026—with zero guesswork.

Step-by-Step Guide to How to Clean the Funglan Water Based Air Purifier in 2026

Step 1: Power Down and Unplug

First things first—turn off and unplug your Funglan. Even if it’s just a quick wipe, you don’t want any risk of electrical contact with water.

I once skipped this step (because I was lazy and thought “it’s just a quick rinse”) and nearly got a shock when the power surged back on. Not fun. Don’t be like me.

Once unplugged, let the unit sit for a few minutes. This lets any residual water drain and ensures the internal fan has stopped.

Warning: Never clean a plugged-in purifier. Water + electricity = bad news. Always unplug first.

Step 2: Remove and Empty the Water Tank

The water tank is the heart of your Funglan. It’s where the magic—and the mess—happens.

Carefully lift the tank from the base. Most models have a simple lift-and-pull mechanism. If yours feels stuck, check the manual—some have a small release tab.

Empty all the old water. If it’s cloudy, greenish, or smells funky, that’s your sign it’s past due for cleaning.

Rinse the tank with fresh water to remove loose debris. Don’t use soap yet—we’ll do a deeper clean next.

While you’re at it, check the tank’s lid and float valve (the little plastic piece that controls water flow). These can collect gunk too.

Tip: If your tank has a mineral buildup (white crusty spots), don’t scrub with anything abrasive. That can scratch the surface and make future cleaning harder. We’ll tackle that in the next step.

Step 3: Deep Clean the Water Tank with Vinegar Solution

Now for the real cleaning. Mix a solution of 1 part white vinegar to 3 parts water in the tank. For example, 1 cup vinegar + 3 cups water.

Why vinegar? It’s a natural disinfectant that kills mold, bacteria, and mineral deposits. Plus, it’s cheap and safe for the plastic.

Pour the solution into the tank, seal the lid, and swirl it around. Let it sit for at least 30 minutes—longer if you have heavy buildup.

For stubborn gunk, use your soft-bristle brush. Gently scrub the inside walls, corners, and the bottom. The vinegar will loosen most deposits, but a light brush helps.

After soaking, empty the vinegar mix. Rinse the tank thoroughly with fresh water—twice, if needed. You don’t want vinegar residue affecting the air quality.

If you notice a lingering vinegar smell, that’s okay. It’ll fade once the unit runs with fresh water.

Pro insight: I do this every 2 weeks during allergy season. In winter, when I use it less, I stretch it to 3–4 weeks. Adjust based on usage.

Step 4: Clean the Base and Internal Components

The base holds the fan, pump, and water reservoir. It’s not meant to be submerged, but it still collects dust and moisture.

Use a damp microfiber cloth to wipe the exterior. Avoid getting water into the vents or control panel.

Now, open the base cover (if your model allows it—check the manual). Some Funglan units have a snap-on panel; others need a screwdriver.

Inside, you’ll see:

• The water reservoir (where the tank sits)
• The impeller or pump (small rotating part that circulates water)
• The fan and airflow chamber

Dip your soft brush in the vinegar-water mix and gently clean around the reservoir. Remove any algae or slime. Use the damp cloth to wipe down the walls and fan blades (don’t force them to spin).

For the pump, if it’s clogged, you can remove it (usually just a twist or clip). Soak it in vinegar solution for 15 minutes, then rinse. Reinstall carefully—make sure it’s seated properly.

Never pour liquid directly into the base. Only use a damp cloth or a small brush with a drop of solution.

Warning: Don’t use bleach or ammonia. These can corrode plastic and leave toxic fumes when the purifier runs.

Step 5: Wash the Pre-Filter and Mesh (If Applicable)

Some Funglan models have a pre-filter mesh at the air intake. It catches large dust particles before they reach the water.

Remove it—usually just a pull or slide. Rinse under warm water. If it’s greasy or sticky (common in kitchens), add a drop of mild dish soap. Rinse thoroughly.

Let it air dry completely before reinserting. Never put a wet filter back in.

If your model has a replaceable HEPA filter (not all do), check the manual. Most Funglan water-based purifiers don’t use HEPA, but some hybrid models do. If yours does, vacuum it gently or replace it per the schedule (usually every 6–12 months).

Remember: how to clean the Funglan Water Based Air Purifier in 2026 includes all filters—not just the water tank.

Step 6: Wipe Down the Exterior and Control Panel

While everything’s drying, give the outside a once-over.

Use a dry microfiber cloth for dust. For fingerprints or sticky spots, dampen the cloth with water—never spray directly on the unit.

The control panel is sensitive. Wipe gently around buttons and displays. If you have a touchscreen, use a screen-safe wipe.

Check the air outlet (top or back) for dust buildup. A small vacuum nozzle or dry cloth works well.

Don’t forget the power cord! Wipe it with a dry cloth to prevent grime from traveling back into the plug.

Step 7: Reassemble and Refill with Fresh Water

Once all parts are dry (especially the base and filters), reassemble your Funglan.

Place the clean tank back into the base. Make sure it clicks or sits flat—no wobbling.

Fill the tank with fresh, clean water. Room temperature is best. Avoid hot water—it can warp plastic.

Add 1–2 drops of mild dish soap if you want extra cleaning power. I do this every other clean—helps prevent oil buildup from cooking fumes or skin particles.

Replace the lid and ensure the float valve moves freely.

Plug the unit back in. Power it on and listen for normal operation. The fan should start, and water should circulate within a few seconds.

Run it for 10–15 minutes to flush any lingering vinegar taste from the system.

Step 8: Run a Test Cycle and Monitor

After cleaning, I always do a “test run” in a small, enclosed room—like a bathroom.

Why? If there’s leftover vinegar or soap residue, it’s easier to notice and correct in a small space.

Smell the air. It should be fresh and neutral. If you detect vinegar, run it for another 10 minutes. If you smell soap, empty and refill with clean water.

Check for leaks around the tank and base. A little condensation is normal, but dripping isn’t.

Monitor performance over the next 24 hours. The air should feel lighter, less stuffy. If not, double-check that all parts are seated properly.

Pro Tips & Common Mistakes to Avoid

After cleaning dozens of Funglan units (mine and my friends’), I’ve picked up some hard-earned wisdom.

1. Clean more often than you think.
I used to wait until the water looked gross. Big mistake. Even clear water can harbor bacteria. Clean every 2–4 weeks, depending on usage. If you have pets, kids, or allergies, go for every 2 weeks.

2. Don’t skip the vinegar soak.
Rinsing alone won’t kill mold. Vinegar is cheap and effective. I keep a spray bottle with 1:3 vinegar-water mix just for this.

3. Use distilled or filtered water if you have hard water.
Mineral deposits (white crust) are a pain to remove. If your tap water is hard, use distilled water or a Brita filter. It’ll save you time and scrubbing.

4. Label your cleaning schedule.
I use a sticky note on the purifier: “Last cleaned: [date]. Next: [date].” No more guessing.

5. Avoid essential oils in the water tank.
Some people add lavender or eucalyptus oil for fragrance. Bad idea. Oils can clog the pump and damage seals. If you want scent, use a separate diffuser.

6. Don’t submerge the base.
The base has electronics. Even if it says “waterproof,” don’t dunk it. Wipe only.

7. Check for firmware updates.
Some newer Funglan models (2025–2026) have app connectivity. Check the app for cleaning reminders and performance alerts. It’s a small thing, but it helps.

Real talk: I once tried cleaning with bleach because “it kills everything.” Big regret. The plastic cracked after a month, and the fumes made my dog sneeze. Stick to vinegar and mild soap.

FAQs About How to Clean the Funglan Water Based Air Purifier in 2026

Q: How often should I clean my Funglan water purifier?
A: Every 2–4 weeks. If you use it daily, have pets, or live in a dusty area, go for every 2 weeks. In low-use months, every 4 weeks is fine. The key is consistency—not just when it looks dirty.

Q: Can I use vinegar every time?
A: Yes! Vinegar is safe for the plastic and effective. I use it every clean. Just rinse well. If you hate the smell, add a drop of dish soap to mask it temporarily.

Q: What if I see mold in the tank?
A: Don’t panic. Soak in vinegar for 1–2 hours, then scrub gently. If mold is black or fuzzy, replace the tank if possible. Some models sell replacement tanks online.

Q: Is it okay to use tap water?
A: Yes, but if you have hard water (white deposits), use distilled or filtered water. It prevents mineral buildup and makes cleaning easier.

Q: My purifier smells like vinegar after cleaning. Is that normal?
A: Yes, for the first few runs. Run it empty for 10 minutes, then refill with clean water. The smell fades fast. If it persists, you may have missed a rinse.

Q: Can I run the Funglan without water?
A: No. The water is essential for filtration. Running it dry can damage the pump. Always keep water in the tank when powered on.

Q: My Funglan model has a UV-C light. Does that replace cleaning?
A: No. UV-C helps kill bacteria in the water, but it doesn’t remove physical debris or mineral buildup. You still need to clean the tank and filters regularly.

Final Thoughts

Cleaning your Funglan Water Based Air Purifier isn’t just about hygiene—it’s about performance, safety, and peace of mind.

When I first learned how to clean the Funglan Water Based Air Purifier in 2026, I thought it would be a chore. But after a few times, it became part of my routine—like cleaning the coffee maker or washing the car.

The best part? The air in my bedroom actually feels different. No more stuffy nose in the morning. No more weird smells. Just fresh, clean air.

Here’s my final advice: set a reminder. Use your phone, a calendar, or a sticky note. Mark your next clean date now. It takes 20 minutes, and it’s worth every second.

And remember—cleaning isn’t a one-time thing. It’s a habit. A small investment that pays off in better air, a longer-lasting device, and a healthier home.

So unplug, grab your vinegar, and give your Funglan the care it deserves. Your lungs (and your nose) will thank you.