AIRTH's filtration technology, engineered for ACs. It purifies the air without compromising cooling, and with continuous use helps extend your AC's life.
50%*
higher dust holding
30%*
lower airflow resistance
99%*
germ deactivation
20%*
longer filter life
*Tested in lab conditions against standard market-available filters.
How much air it moves
Air purifier1x
Split AC3x
Works on recirculation: room air passes through FILTRIX® on every AC cycle, getting cleaner with each pass.
Fits every split AC, including
Verified Reviews
Akash Singh
Didn’t expect such a noticeable difference. Within a few days, the air felt lighter and less dusty—especially in the mornings. Installation took barely 5 minutes.
Megha Sharma
I bought this mainly because of Delhi pollution, and honestly, it works. My room doesn’t feel stuffy anymore, and I wake up without that dry throat feeling.
Amit Verma
Super simple product but very effective. No noise, no maintenance headache, just clean air through the AC. Worth it for the price.
Ayushi Arora
Perfect alternative to expensive air purifiers. I didn’t want another bulky device, and this does the same job using the AC itself.
Product details
Specs, policies & support
Brand
AIRTH
Model
Split AC Air Purifier
Colour
White & Black
Dimensions
8.5 D × 21 W × 52.5 H cm
Filter type
Coated HEPA
Coverage
Up to 450 sq. ft
Power source
No power connection needed
Sound level
Less than 10 dBA
Filter replacement
Every 8–12 months
Warranty
Lifetime warranty on metal frame
1
Clean your AC's mesh filters firstSkipping this can reduce your AC's airflow.
2
Arrange the filters for the seasonWinter: use both HEPA filters and run the AC in fan mode when AQI is above 300. Summer: use 1 HEPA filter.
3
Mount it on your ACOpen the purifier from the sides and place it on top of your AC. The side prongs lock it in place automatically.
Fill in the details, describe the issue, and attach any supporting documents or photos.
What happens after I submit my request?
Our team reviews it and replies within 1–2 working days with next steps.
If your request is eligible, we arrange a pickup from your address.
The product must be unused, undamaged and in its original packaging, with all accessories and the purchase receipt.
When will I receive my replacement?
We ship your replacement once we receive and verify the original item.
When are replacements not accepted?
The product or packaging is damaged, used, or missing parts (not due to shipping).
The product has been altered or tampered with.
The request is made more than 7 working days after delivery.
Any other criteria AIRTH support clearly shares at the time of your request.
What if my product arrives damaged or defective?
Submit a complaint within 5 calendar days of delivery at airth.in/pages/complaint under the Replacement tab for a quick, no-cost resolution.
GOOD TO KNOW
A little more clarity.
Straight answers before upgrading your split AC.
How does the AIRTH Winter Edition work?
AIRTH's Winter Edition attaches above the existing split AC inlet. The AC recirculates indoor air through two HEPA filter layers so particles can be captured as air passes through.
Can I use it without cooling the room?
Yes. When cooling is not required, use your AC in fan mode. This recirculates the indoor air through the filters without intentionally cooling the room.
How are Summer and Winter Editions different?
The winter configuration uses two HEPA filters for higher-pollution periods. The summer configuration uses one filter to preserve more inlet opening and cooling airflow.
Will it fit my split AC?
The standard AIRTH split AC frame is intended to fit different split AC tonnages. Check the installation guide and confirm clearance above your unit.
When should I replace the filters?
Typical filter replacement guidance is around 8–12 months, depending on pollution and operating time. The time indicator can help you monitor usage.
THE WINTER EDITION BY
Make your existing AC an Air Purifier for cleaner air.
Dual HEPA filtration. Fan-mode comfort. No bulky new appliance.
