Rajesh, 45, Delhi, needs to reduce dust and pollen in his large living room.
Uses TER Air purifier, covers 3000 sq ft, filters allergens efficiently, operates quietly, and arrives in 11-13 days. Saves ₹ on frequent filter replacements.
You save 6,940 (23%)
Estimated doorstep delivery by 24 Nov - 26 Nov from USA






Effective Large Room Air Purification at a Competitive Price
TER Air HEPA large room air purifier is designed to efficiently clean air in spaces up to 3000 sq ft, making it suitable for large bedrooms, living rooms, and offices in India. Equipped with a washable pre-filter and a 3-stage HEPA system, it captures 99.97% of airborne particles like smoke, pollen, pet dander, and hair, ensuring a healthier environment. The device features a real-time PM2.5 sensor that adjusts fan speed automatically, with colored indicators to monitor air quality. Its dual-sided inlet enhances airflow, providing quick and even purification. Operating at whisper-quiet levels (<22dB), it offers a sleep mode for peaceful nights. The auto mode balances performance and energy efficiency, while the child lock and aroma pad add safety and comfort. Filter replacement reminder at 2160 hours ensures maintenance ease. Imported from USA, factory-sealed, with all duties paid, it is a reliable choice for Indian households seeking premium air quality.
Reviewers report consistent performance in dusty Indian environments, with effective allergen removal and quiet operation. Its large coverage area and washable filters reduce ongoing costs, making it a cost-effective solution for long-term use. The device's smart features and child safety lock make it suitable for families. Delivered in 11-13 days, it arrives factory-sealed with a 14-day guarantee, ensuring authenticity and quality. Ideal for those seeking a high-capacity, low-noise air purifier that combines American technology with Indian needs.
Available through CrowCrowCrow, this model offers a premium, imported solution for Indian homes and offices. Its advanced filtration and smart sensors support healthier indoor air, especially in urban areas with high pollution. The product is compatible with Indian voltage and designed for easy maintenance, providing a reliable, long-lasting air purification experience.
Advanced Filtration and Smart Sensors
TER Air's large room purifier uses a 3-stage HEPA system with real-time PM2.5 monitoring, ensuring optimal air quality. Its washable pre-filter extends filter life, reducing costs. Tested for allergen removal, it offers reliable performance in Indian environments.
Ideal for Indian Homes and Offices
Designed for spaces up to 3000 sq ft, it suits large Indian homes, offices, and commercial spaces. Its quiet operation, child lock, and aroma feature make it safe and comfortable for families and workplaces. Imported from USA, factory-sealed, with duties paid, it guarantees authenticity and quality.
Typical situations where TER Air HEPA Large Room Air Purifier with Washable Pre-Filter | Up to 3000 sq ft helps — illustrative scenarios, not customer reviews.
Rajesh, 45, Delhi, needs to reduce dust and pollen in his large living room.
Uses TER Air purifier, covers 3000 sq ft, filters allergens efficiently, operates quietly, and arrives in 11-13 days. Saves ₹ on frequent filter replacements.
| Power Consumption | 42.5 watts |
| Noise Level | 22 dB |
| Replacements Interval | 2160 hours |
| Filter Type | Washable Pre-Filter + HEPA |
| Shelf Life (Unopened) | N/A |
| Reapplication Duration | N/A |
| Suitable for | Large rooms, offices, homes |
| Cost per use | ₹10.53 per hour |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by TER Airunder its own policy.
| Feature | TER Air HEPA | Others |
|---|---|---|
| Coverage Area | Covers up to 3000 sq ft with high CADR of 249 CFM | Most Indian large room purifiers cover 1500-2000 sq ft with lower CADR |
| Filtration Efficiency | 99.97% particle capture with H13 HEPA filter | Indian models often use lower-grade HEPA or MERV filters with 95-99% efficiency |
| Filter Lifespan | 2160 hours (approx. 90 days at 24/7 use) | Filters typically last 60-120 days, with higher ongoing costs |
| Price & Cost per Use | ₹22,750 at 2160 hours | ₹15,000-20,000 (~₹70-100/hour), filters cost extra |
| Operation Noise | Below 22dB in sleep mode | Most Indian models operate above 25dB, affecting sleep quality |
| SKU | pau9105 |
| GTIN | 0199284256743 |
| Brand | TER Air |
| Model Number | MK-AP01 |
| Size | Medium |
| Color | Dark Gray |
| Coverage Area | 3000 sq ft |
About TER Air
TER Air specializes in high-efficiency air purification solutions, combining American technology with Indian needs for cleaner indoor air.
Compliance & Legal
This is a dietary supplement; not intended to diagnose, treat, cure or prevent any disease.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.

This item:
TER Air HEPA Large Room Air Purifier with Washable Pre-Filter | Up to 3000 sq ft
22,750

This item
TER Air HEPA Large Room Air Purifier with Washable Pre-Filter | Up to 3000 sq ft
22,750
Total price:
1,04,430
You save 39,820 (28%) Extra3 items selected
3 items
1,04,430You save 39,820 (28%) Extra
| Attributes | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 22,750 29,690 | 56,550 79,160 | 25,130 35,400 | 8,110 9,190 | 8,330 10,460 | 50,460 59,310 | 5,420 8,120 |
| Brand Name | TER Air | PuroAir | PuroAir | Honeyuan | Honeyuan | Uniroyal | Canetti |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane