Air Purifiers in Singapore
Improve the air quality in your home with our range of air purifiers in Singapore. Designed to help remove airborne particles, dust, allergens, odours and other common indoor pollutants, an air purifier can be a useful addition to bedrooms, living rooms, offices and other enclosed spaces.
We offer air purifiers in different sizes and filtration technologies, including HEPA filters, activated carbon filters, multi-stage filtration and smart air purifiers, from trusted brands such as Philips, Novita, Dyson, Sharp, LG, Airdog and more.
Whether you need a compact air purifier for your bedroom or a more powerful model for larger living spaces, choose from a range of options to suit your home's size, lifestyle and budget.
What Does an Air Purifier Do?
An air purifier draws indoor air through one or more filters before releasing filtered air back into the room. Depending on the model, the filtration system can help reduce airborne particles such as dust, pollen and fine particles, while activated carbon filters can help reduce certain odours and gaseous pollutants.
Different air purifiers use different filtration technologies, so it is important to check the specifications of each model to understand what it is designed to filter.
Types of Air Purifiers
HEPA Air Purifiers – Effective Particle Filtration
HEPA filters are commonly used in air purifiers to capture fine airborne particles. Depending on the specific filter and certification, HEPA filtration can capture a high percentage of particles passing through the filter.
Benefits
✔ Helps capture fine airborne particles
✔ Suitable for bedrooms and living spaces
✔ Available in compact and high-capacity models
✔ Commonly combined with other filtration technologies
Best For: Households looking for effective filtration of airborne particles such as dust, pollen and other fine particulates.
Air Purifiers with Activated Carbon Filters
Activated carbon filters are designed to adsorb certain gases and volatile organic compounds (VOCs), helping reduce unwanted household odours such as cooking smells, smoke and pet odours.
Many air purifiers combine activated carbon with a particle filter such as HEPA filtration.
Benefits
✔ Helps reduce household odours
✔ Helps filter certain gaseous pollutants
✔ Often combined with HEPA filtration
Best For: Homes where odour control is an important consideration, particularly kitchens, living rooms and households with pets.
Smart Air Purifiers
Smart air purifiers use sensors and connectivity features to make monitoring and controlling indoor air quality more convenient.
Depending on the model, smart features may include real-time air quality monitoring, automatic fan adjustment, smartphone control and scheduling.
Models such as: Philips AC3220 | Sharp KI-L80E-T
Benefits
✔ Monitor air quality using built-in sensors
✔ Automatic mode adjusts purification based on detected air quality
✔ Smartphone app control on selected models
✔ Useful air quality information at a glance
Best For: Smart home users who want greater control and visibility over their indoor air quality.
Large Room Air Purifiers
Larger rooms require air purifiers capable of circulating and filtering a greater volume of air. High-capacity models are designed for spaces such as living rooms, open-plan areas and larger bedrooms.
When choosing an air purifier for a large room, pay attention to the manufacturer's recommended room coverage and airflow performance rather than choosing based solely on the physical size of the appliance.
Best For: Living rooms, open-plan spaces and larger bedrooms.
Models such as: Europace EDH9600DGY | Novita ND50+
Compact Air Purifiers
Compact air purifiers are designed for smaller rooms and personal spaces such as bedrooms, study rooms and home offices.
Their smaller footprint makes them easy to place on a bedside table, desk or other suitable location.
Best For: Bedrooms, study rooms, home offices and smaller enclosed spaces.
Models such as: Honeywell HPA100 | Airdog X1D
How to Choose the Right Air Purifier
Choosing the right air purifier isn't simply about buying the most powerful model. Consider your room size, filtration requirements, noise level and maintenance needs.
1. Check the Recommended Room Size
Choose a model designed for the size of your room.
A compact purifier may be sufficient for a bedroom or study, while larger living rooms and open-plan spaces may require a higher-capacity model.
Always refer to the manufacturer's recommended coverage area when comparing models.
2. Look at CADR
CADR (Clean Air Delivery Rate) measures how quickly an air purifier can deliver filtered air.
A higher CADR generally means the purifier can clean a room more quickly, although actual performance also depends on factors such as room size, ceiling height and how the purifier is operated.
When comparing air purifiers, CADR can therefore be a useful specification to consider alongside the recommended room coverage.
3. Choose the Right Filtration
Think about what you want the purifier to address.
- Dust and fine particles: Look for HEPA or other high-efficiency particle filtration.
- Odours: Consider models with activated carbon filtration.
- General household air purification: A multi-stage filtration system can provide broader filtration.
- Smart monitoring: Look for models with air quality sensors and app connectivity.
4. Check Filter Replacement Requirements
Air purifier filters do not last forever. Filter lifespan varies depending on the model, usage and indoor air conditions.
Check the manufacturer's recommended replacement interval and ongoing filter cost before purchasing.
Do You Need an Air Purifier in Singapore?
Singapore homes are generally well served by air-conditioning and mechanical ventilation, but indoor air can still contain particles and odours generated by everyday activities such as cooking, cleaning, dust accumulation and pet ownership.
An air purifier can provide an additional layer of particle and odour filtration, particularly in enclosed rooms where you spend a significant amount of time.
However, an air purifier should not be considered a replacement for proper ventilation, regular cleaning or addressing the source of indoor pollutants.
Preparing Your Home for Singapore's Haze
We understand that many households in Singapore don't necessarily need an air purifier every day, but may still want one at home just in case haze returns. During a haze episode, keeping indoor spaces comfortable becomes a priority, and a suitable air purifier can be used to help reduce airborne haze particles indoors. NEA recommends considering air purifiers with effective particle filtration and a CADR appropriate for the size of the room.
✨ Want Something That Doesn't Look Like an Air Purifier?
For those who want to prepare for haze without adding another bulky appliance to the home, consider contemporary designs such as the LG PuriCare AeroFurniture AF20. Its furniture-inspired design allows an air purifier to blend more naturally into your living space, making it a practical option for homeowners who care about both air quality and interior aesthetics.
🐱 Air Purifiers Made for Cat Lovers
Pet-friendly air purifiers are also becoming an increasingly interesting option for cat owners. The Dreame FP10 Pet Air Purifier is designed with pet households in mind and can be paired with an optional Pet Weighing Tray, adding a more interactive way to incorporate pet care into your home.
Another option is the LG PuriCare AeroCat Tower AF25CATM, which takes the concept even further by combining air purification with a dedicated space for your cat. It features a heated dome seat with two heat settings, a step platform for easier access, and pet-care tracking through the LG ThinQ app. Its purification system is also designed for pet households, helping reduce cat fur, allergens and odours.
For cat owners, these models offer something beyond conventional air purification — they turn an everyday appliance into part of the home environment that both you and your pet can enjoy.
Tip: If haze preparation is your main reason for purchasing an air purifier, prioritise the purifier's particle filtration, CADR and recommended room coverage over lifestyle features. For everyday use, however, features such as smart controls, furniture-inspired designs and pet-friendly functions can make the appliance more useful year-round.
Frequently Asked Questions
How often should I replace an air purifier filter?
Filter replacement frequency varies by model, usage and indoor air conditions. Some filters may last several months while others can last longer. Always follow the manufacturer's recommended replacement schedule.
Should I leave my air purifier on all day?
Air purifiers can generally be operated for extended periods, but the appropriate operating schedule depends on the model and your needs. Using automatic mode, where available, can allow the purifier to adjust its operation according to detected air quality.
What is the best air purifier for home use?
The best air purifier depends on your room size, filtration requirements and budget. For particle filtration, look for a model with high-efficiency filtration such as HEPA. For odour control, consider a model with activated carbon filtration. Always check the manufacturer's recommended room coverage.
Does an air purifier cool the room?
No. An air purifier is designed to filter indoor air, not provide air conditioning. Although the airflow from the fan may feel slightly refreshing, it does not lower the room temperature like an air conditioner.
Where should I place my air purifier?
Place the air purifier in an area with sufficient clearance around its air intake and outlet. Avoid blocking the vents or placing the unit directly against walls or furniture. For bedrooms, a suitable location with good air circulation can help the purifier process more of the room's air.
What does an activated carbon filter do?
Activated carbon filters help adsorb certain gases and odours. They are commonly used in combination with particle filters to provide broader air purification.