Blue Star Air Purifier-AP420OAN with SensAir Technology
Blue Star AP420OAN Room Air Purifier: Breathe Pure, Live Healthy in Delhi NCR
In the heart of Delhi NCR, the quest for a healthy lifestyle goes beyond diet and exercise; it begins with the very air we breathe. While we are acutely aware of winter smog, the air within our homes can be a year-round concern, especially during the humid monsoon season of August, which fosters the growth of mould, allergens, and airborne bacteria. Blue Star, India's leader in air conditioning and purification technology, presents the ultimate shield for your family's respiratory health: the Blue Star AP420OAN. This is not just another appliance; it is a sophisticated Room Air Purifier engineered to create a sanctuary of clean, fresh air within your home.
The Blue Star AP420OAN is designed to combat the multifaceted challenges of indoor air quality in a city like Gurgaon. It employs a multi-layered defence system, at the core of which lies a True HEPA filter, capable of capturing 99.97% of microscopic pollutants like dust, pet dander, and pollen. This is complemented by an Active Carbon filter that neutralizes harmful gases and unpleasant odours, ensuring the air is not only clean but also fresh. This powerful combination makes it an indispensable tool for families dealing with allergies or respiratory sensitivities.
What truly sets the AP420OAN apart is its intelligent technology. The advanced SenseAir system continuously monitors your room's air quality, automatically adjusting its performance to maintain a pure environment. With its high Clean Air Delivery Rate (CADR), it can rapidly purify large spaces, making it perfect for living rooms or master bedrooms. For discerning individuals in Delhi NCR who refuse to compromise on their family's health, the Blue Star AP420OANRoom Air Purifier is the definitive choice for ensuring every breath is a healthy one.









Overview of Blue Star AP420OAN Room Air Purifier:
The Blue Star AP420OAN is a technologically advanced Room Air Purifier designed to provide a comprehensive and intelligent air purification solution for homes and offices in Delhi NCR. As a premium offering from the trusted brand Blue Star, this model is engineered to tackle a wide spectrum of airborne pollutants, from microscopic PM2.5 particles to harmful gases, allergens, bacteria, and viruses. With its impressive Clean Air Delivery Rate (CADR) of 420 m³/h, the AP420OAN is capable of rapidly and efficiently purifying large spaces up to 592 sq. ft., making it ideal for living rooms, master bedrooms, and small office spaces.
At its core, the Blue Star AP420OAN features a multi-stage filtration process including a True HEPA filter, an Active Carbon filter, and a UV-based sterilization system. This is all managed by its intelligent SenseAir technology, which constantly monitors air quality and displays it in real-time on a digital PM2.5 indicator. With its energy-efficient operation, user-friendly touch interface, and a host of smart features, this Room Air Purifier is a smart investment in the health and well-being of your family.
Key Features of Blue Star AP420OAN Room Air Purifier:
High Clean Air Delivery Rate (CADR): A powerful CADR of 675 m³/h ensures fast and efficient air purification, rapidly circulating clean air throughout the room.
True HEPA Filter: The high-grade True HEPA filter captures 99.97% of airborne particles as small as 0.3 microns, including PM2.5 dust, pet dander, mould spores, and pollen.
Active Carbon Filter: This specialized filter effectively adsorbs and eliminates foul odours, smoke, and harmful volatile organic compounds (VOCs) for a fresher and cleaner environment.
UV-Based Microorganism Sterilizer: An integrated UV lamp technology helps to neutralize harmful bacteria and viruses present in the air, providing an additional layer of protection, which is especially useful during humid seasons.
Advanced SenseAir Technology: This intelligent feature uses advanced sensors to continuously monitor the room's air quality and automatically adjusts the purifier's fan speed for optimal performance.
Digital PM2.5 Display: The Blue Star AP420OAN features a real-time digital display that shows the current PM2.5 level in the room, giving you visible proof of the air quality.
Wide Coverage Area: It is suitable for rooms up to 592 sq. ft., making it ideal for large bedrooms, living rooms, or office spaces in Delhi NCR apartments and homes.
Energy Efficient Operation: Despite its high performance, it has a low power consumption of only 40 W, ensuring it doesn't significantly impact your electricity bills.
Smart Features: Includes a user-friendly Touch User Interface, a Child Lock to prevent accidental changes to settings, and a Filter Change Indicator that alerts you when it's time for a replacement.
Warranty: The AP420OANRoom Air Purifier comes with a 12-month comprehensive warranty from Blue Star for added peace of mind.
Benefits of using Blue Star AP420OAN Room Air Purifier:
Comprehensive Health Protection: The multi-layer filtration and UV sterilization provide robust protection against dust, pollution, allergens, and germs, reducing the risk of respiratory illnesses.
Relief for Allergy Sufferers: By capturing pet dander, pollen, and dust mites, this Room Air Purifier provides significant relief for family members with allergies or asthma.
Odour-Free, Fresh Environment: The Active Carbon filter is highly effective at removing cooking smells, pet odours, and cigarette smoke, keeping your home smelling fresh.
Peace of Mind with Real-Time Monitoring: The SenseAir technology and PM2.5 display provide constant feedback and assurance that the air you're breathing is pure and safe.
Rapid Purification for Large Spaces: The high CADR means you can quickly clean the air in a large living room before guests arrive or in a bedroom before sleep.
Cost-Effective to Run: The low power consumption of the Blue Star AP420OAN makes it an affordable solution for round-the-clock air purification.
Hassle-Free Maintenance: The filter change indicator takes the guesswork out of maintenance, ensuring the purifier always runs at its peak efficiency.
Safe for Homes with Children: The Child Lock feature ensures that your little ones cannot tamper with the settings, making it a safe addition to any family home.
Usage of Blue Star AP420OAN Room Air Purifier:
In Master Bedrooms: Run the Blue Star AP420OAN overnight on a low setting to ensure you breathe clean, allergen-free air for a restful and healthy sleep.
In Living Rooms: Its large coverage area makes it perfect for the main living space in your Gurgaon or Delhi home, protecting the entire family during relaxation and social gatherings.
In Home Offices: Create a clean and healthy workspace to improve focus and well-being during long working hours.
For Homes with Pets: An essential appliance for pet owners to continuously remove pet dander and associated odours from the air.
In Doctors' Clinics & Waiting Rooms: Provide a safer environment for patients by continuously sterilizing the air and filtering out airborne contaminants.
In Executive Cabins & Boardrooms: Ensure clean, fresh air for senior management and during important client meetings in a corporate setting.
Product specification:
Brand: Blue star
Model: AP420OAN,
EAN code: 8904239828232
CADR: 675 m3/hr
Coverage Area: 592 Sq. ft
Purification Technology: Microbe Sterilize Technology+ sensAir+ UV
Power Consumption: 40 watt
Colour: White
Air Quality Indicator: Yes
Child Lock: Yes
Turbo Mode: No
Silent Mode: Yes
Noise Level: 25/37/45 db
Product Dimension: 350W X 220D X 495H in mm
Product Weight: 5.5 KG
Box Dimension: 417W X 288D X 596H in mm
Gross Weight:6.5 KG
Warranty: 12 months
Other Details:
Manufactured By: Blue star limited
Country Origin : Made in India
HSN: 84213920
Tax rate: 18%
B2B GST Invoice: Yes available.
Bulk Buy: Call 9971136843 to know more
Supplier Name: ME SHOP
Terms and Conditions:
Frequently Asked Questions:
Q: What does a CADR of 675 m³/h actually mean for my room?
A: It means the Blue Star AP420OAN can clean the entire volume of air in a 592 sq. ft. room multiple times per hour, ensuring rapid and effective purification.
Q: How often do I need to replace the filters?
A: The filter life depends on usage and pollution levels. The filter change indicator on the AP420OAN will alert you, but typically, filters last from 6 to 12 months.
Q: Is the UV light used for sterilization safe?
A: Yes, the UV lamp is enclosed within the Room Air Purifier and is not exposed, making it completely safe for home use.
Q: Can this purifier remove the smell of paint or new furniture?
A: Yes, the Active Carbon filter is specifically designed to adsorb VOCs (Volatile Organic Compounds) which are responsible for such chemical odours.
Q: Is this model effective during the high-smog season in Delhi NCR?
A: Absolutely. Its True HEPA filter is the gold standard for capturing PM2.5 and PM1.0 particles, which are the main components of smog.
Q: Does the PM2.5 display show the exact reading?
A: It provides a real-time, indicative measure of the PM2.5 concentration in the immediate vicinity of the purifier, allowing you to monitor air quality effectively.
Q: Is 40W power consumption low for an air purifier of this size?
A: Yes, 40W is very energy efficient. It consumes less power than many ceiling fans, making the Blue Star AP420OAN very economical to run 24/7.
Q: What is the noise level of this purifier?
A: It is designed for quiet operation, especially at lower fan speeds, making it suitable for use in bedrooms during the night.
Q: Where can I buy replacement filters in Gurgaon?
A: Replacement filters for the AP420OAN can be purchased from authorized Blue Star dealers, service centres, or official online partners.
Q: What does the SenseAir Technology do?
A: It's an intelligent auto mode. The purifier's sensor detects the level of pollutants and automatically adjusts the fan speed—high for poor quality air and low for clean air—to save energy and maintain purity.
Features
- Warranty Period In Year2
- Filters Life (24 x 7 use)6 months
- Auto On and OffYes
- Remote ControlNo
- Wifi connectivityNo
- PM 2.5 Digital DisplayYes
- Pollution Level IndicatorDigital Display
- Auto speed adjustment as per pollutionYes
- Integrated HumidifierNo
- Integrated DehumidifierNo
- Integrated Air Intelligence ModuleNo
- AMAM verified Clean air Delivery RateNo
- Air InletSide
- Clean air OutletTop
- Speed control1-2-3-auto
- Button typeTouch
Filter Information
- HEPA Filter TypeH13
- Filter Stages4
- Active Carbon FilterYes
- HEPA FilterYes
- Pre FilterYes
- IonizerYes
- HEPA SILENT TECHNOLOGYNO
Electricals
- Voltage required230 V
- PhaseSingle phase
- Frequency50 Hz
Other information
- Country OriginMade in China
- HSN code84213920
- Commodity TypeAir Cleaner
- AHAM verifiedNo
- Does it Produce ozone?No