10 Best whole house air purifiers in Canada in 2022: Comparison Table
What is the best whole house air purifier? Whole-house air purifiers are highly beneficial as they pull contaminants and other harmful particles out of the air and trap them using a filter. Nowadays, airborne pollutant levels are too high indoors, so it is recommended to install a whole-house air purifier to improve the air you breathe and remove allergens. These devices are available in three types: filter-based units that need to be installed in HVAC furnace systems, duct-based models that are installed into air duct paths, and portable stand-alone systems.
How Whole-House Air Purifiers Differ
Duct-based air purifiers are the most expensive option as they actually replace a section of the ductwork itself, let alone the fact that you will still need to replace filters from time to time.
The second type, which is essentially a furnace filter for the HVAC unit, is categorized into media filters and pricier electronic air filters. They help your existing HVAC system run efficiently but they are not easy to access and, therefore, harder to maintain. Moreover, such filters require you to run your HVAC system constantly to remove pollutants.
Whole-House Air Purifiers Compared
The most convenient and portable solution is a stand-alone whole house air purifier. This type of equipment can be used in houses without central heating or air conditioning. The majority of stand-alone units use HEPA filters, which are more efficient but are not typically utilized in whole-house systems.
The thing is that such filters require more powerful fans than those in furnaces. Made of microscopic glass fibres, HEPA filters are capable of removing 99.97% of airborne particles, capturing all sorts of allergens and pollutants including pet dander and dust mites.
You may choose the HONEYWELL HPA300C Air Purifier equipped with a certified Honeywell HEPA filter that captures almost all airborne particles and the activated carbon pre-filter that also eliminates household odours.
Alternatively, you may go for the more budget-friendly Winix 5300-2 Air Purifier that comes with a washable fine mesh pre-filter handling larger airborne particles, an activated carbon filter reducing odours and VOCs, and a True HEPA filter. Additionally, the unit features dual smart air-quality sensors, an air quality indicator, and an automatically activated sleep mode.
However, HEPA filters have some disadvantages. In addition to the fact that bacteria, viruses, and airborne chemicals can escape such filters, there is also a danger of bacteria and mould growing on them. If that is your concern, you can choose the Blue Pure 211+ Air Purifier with a powerful particle carbon filter that is effective against viruses, bacteria, and mould.
An air purifier can clean a whole house provided it has a sufficient efficiency rating and coverage capacity. Whole-house air purifiers have coverage ranging from 300 to more than 3000 square feet, and your choice depends directly on the size of your house. It is advisable to buy a model that covers a little bit more square feet than your house has in order to ensure you will get full coverage.
As a rule, the more square feet the unit covers, the more expensive it is. For example, the Winix 5300-2 Air Purifier designed for 360 square feet will cost you only $204, whereas the 250-dollar HONEYWELL HPA300C Air Purifier and 400-dollar Blue Pure 211+ Air Purifier cover 465 and 540 square feet, respectively.
Another essential feature to consider is CADR or clean-air delivery rate that measures the effectiveness of the unit based on the room size and the volume of the air filtered. The rule of thumb is that the CADR should be no less than two-thirds of the area of the room in square feet. For example, a 300 square-foot room requires a filter with a CADR rating of 200.
The Blue Pure 211+ Air Purifier offers the highest CADR of 350 cfm, while the HONEYWELL HPA300C Air Purifier has the CADR of 300 cfm for smoke/pollen and 320 cfm for dust. The CFM specs of the Winix 5300-2 Air Purifier are the following: 35 cfm in a sleep mode, 91 cfm at a medium setting, 123 cfm at a high setting, and 240 cfm in a turbo mode.
If you are looking for the best air purifiers - read our Buyer’s Guide: 7 Best HEPA Air Purifiers and Air Cleaners for Allergies
Best-Selling Whole House Air Purifiers in Canada | Comparison Table
Customers' Choice
Asept-Air LIFE CELL 2550 5-Stage Ultimate HEPA & CARBON Air Purifier. Includes a Washable Antimicrobial...
- BIGGEST FILTRATION capacity and HIGHEST CADR ratings in its class. POWERFUL 4-Speed 350 CFM, PRECISION BALANCED FAN with sealed bearings for ULTRA-QUIET OPERATION, OPTIMAL EFFICIENCY and LONGER LIFESPAN.
- DEDICATED HEPA and CARBON FILTERS designed and manufactured to highest KOREAN STANDARDS. Includes: 1 x WASHABLE ANTIMICROBIAL prefilter that captures larger particles (dust, pet dander, mold spores, pollen) and then neutralizes them contact, 1 x 2-stage Purity Plus TRUE HEPA filter CAPTURES 99.97% of VIRUSES, GERMS, and BACTERIA as small as 0.3 microns, and 1 x 2-stage Purity Plus CARBON filter with more than 2 lbs of GRANULAR ACTIVATED CARBON that captures and NEUTRALIZES odours.
- QUALITY construction and components provides DURABILITY and RELIABILITY.
- GREAT VALUE backed by dedicated SUPPORT and solid WARRANTY.
- ENERGY STAR, EPA and CALIFORNIA AIR RESOURCES BOARD CERTIFIED.
Best Value
Honeywell HPA300C True HEPA Air Purifier for Extra Large Room, Allergen Remover with HEPA Filter & Activated...
- Top Quality #1 brand recommended by allergists (Based on March 2018 Cascade Survey Research results reporting 48 out of 70 (69%) surveyed Allergists that recommend a brand of portable air purifiers to their patients, recommended “Honeywell” air purifiers as their first choice) and energy star certified
- The certified Honeywell HEPA filter captures up to 99. 97% of microscopic airborne particles and up to 99. 9% of certain bacteria, mould spores and viruses. Captures common household odours and harmful smoke particles (From the air that passes through the filter, 0. 3 micron and larger. Overall particle reduction depends on many factors including the amount of air processed, the pollutant type and the pollutant introduction rate into the environment)
- AHAM verified, independently tested and consumer trusted (AHAM verified mark is renewed every year. Certificate listing can be found at ahamdir). Clean air delivery rate (CADR) for smoke: 300, dust: 320, and pollen: 300. Circulates extra large room air 5 times per hour. Recommended for room size 465 sq. ft (43. 2 sq. mt)
- Pre-filter A has activated carbon to help reduce common household odours. Electronic filter replacement indicators. For best performance, replace 1 x pre-filter "A", model HRF-AP1C every 3 months and 3 x HEPA filters "R", model HRF-R1C every year with genuine certified Honeywell replacement filters
- Easy tap electronic controls with 3 air cleaning levels plus Turbo Clean setting. 2, 4 and 8 hour auto-off timer. 5 year limited . Dimensions: 10. 83" L X 20. 08" W x 22. 32" H (27. 5 x 51 x 56. 7 cm). Helen of Troy (maker of Honeywell air purifiers) is a proud supporter of Tree Canada. Every Canadian sale of a Honeywell air purifier or air purifier filter helps plant trees across Canada through Tree Canada’s National Greening Program. 5 year limited warranty
Most Popular
Hathaspace Smart True HEPA Air Purifier 2.0 for Extra-Large Rooms with Medical Grade H13 HEPA Filter, 5-in-1 Home...
- MEDICAL GRADE HEPA – Better than H11 HEPA, H13 HEPA filters 99.97% of particles down to 0.3 microns and 99.95% of particles between 0.3 – 0.1 microns. Our 5-in-1 filter system targets pollen, dust, pet dander, VOC’s, tobacco smoke, odors, and more. H13 HEPA is considered medical grade air filtration. The unit alone is not a medical device.
- 1500+ SQ FT COVERAGE – Perfect for extra-large rooms, our air purifier replaces 100% of the air in a 1500 sq ft space every hour. With a state-of-the-art fan and motor, enjoy clean air delivered quietly and efficiently in your home, bedroom, office, kitchen, basement, or living room.
- KNOW YOUR AIR QUALITY – A smart particle sensor monitors your air quality, giving you precise measurements and feedback in real-time. A sleek touchscreen display panel reveals your official EPA Air Quality Index score, while a light on the front panel changes color depending on your air quality.
- BREATHE EASIER – Spend more time doing what you love without allergies or asthma. In AUTO mode, relax and let your air purifier run the show while it automatically adjusts the fan speed based on your surrounding air.
- WHAT YOU GET – Large smart air purifier, medical grade HEPA composite filter, washable pre-filter, manual, 5-year warranty, award-winning customer support 7 days a week, and the peace of mind that comes from a trusted American brand.
Products with 5 star rating
Best Budget
LEVOIT Air Purifier for Large Room, Energy Star Certified, Air Cleaner with H13 True HEPA Activated Carbon...
- H13 True HEPA Air Filtration System: With Honeycomb activated carbon filter, True HEPA filter, Pre-filter, efficiently captures 99.97% of respiratory droplets in the air & airborne particles, allergies, dust, pollen, smoke, odor, mold spores, and pet dander; filters particles as small as 0.3 microns and larger air pollution of PM 2.5; Great help with allergies symptom, asthma, cough, sneezes and stuff nose by bringing you fresh air indoor.
- Higher Efficiency for Large Room: While running at the highest fan speed level (CADR 135+ CFM), it can clean a room up to 900 sq.ft in 1 hour, 500 sq.ft in 33 minutes, 360 sq.ft in 24 minutes; Suitable for the whole house, bedrooms, living rooms, and kitchens. Note: Levoit air purifiers are always 100% ozone-free, never using the UV-C light and anion purification methods that cause harm to children and people with asthma.
- 3 Fan Speeds & Auto Mode & Quiet Sleep Mode: With a cutting edge smart sensor, the air purifier can automatically adjust between 3 fan speed settings in response to real-time air quality readings; Sleep mode filter the air with a noise level of 27 dB for a restful and soothing indoor environment, helping you sleep deeply; It is so quiet that you couldn't even hear the device on while working. (LED display can be turned off, so it won’t keep you awake at night)
- Smart Replacement Filter Indicator: Our air purifier can calculate the real filter life according to the filter's situation, not just simply define the filter's life with a few months. For official Levoit replacement filter search LV-PUR131 Replacement Filter under Etekcity Corp (Note: the filter will be resock in early December)
- Fully Certified: CARB, FCC, ETL Certified & CE Listed; Rated by Energy Star to be one of the Best Energy-Saving air purifiers; 2 years after-sale support LEVOIT
Most Discussed & Reviewed
Winix 5300-2 Air Purifier with True HEPA, Plasma Wave and Odor Reducing Carbon Filter, Gray
- True-Hepa filter captures 99.97-percent Of airborne pollutants; dust mites, pet dander, pollen and other allergens as small as 0.3 Microns
- 3 stage cleaning, removes a range of allergens: dust, cigarette smoke, pollen, odors, pet dander, mold spores and organic chemicals
- Plasmawave acts as a permanent filter to safely break down odor, allergens, chemical vapors and other pollutants, with no harmful ozone
- Smart sensor gauges the air and our auto mode adjusts the fan to filter the air as needed; with a sleep mode for silent night-time operation
- Cadr rated for 360 square -feet suitable for medium and large rooms; kids bedrooms, baby nurseries and offices
Best Trusted
Bissell Air220 Air Purifier With 3 Stage Filtration Which Captures Over 99 % Of .3 Micron Particles With...
- 3 Stage filtration includes an activated carbon filter and a high efficiency + pre-filter that captures over 99 % of 0.3 micron particles or larger on the lowest fan speed, including pollen, dust, smoke, hair, and dander
- Honeycomb-structured activated carbon filter captures gases and VOC’s, including odors from pets, cooking, smoke, and other common household odors
- Automated circulated system monitors and provides colored-coded, indoor air quality feedback and adjusts to the appropriate fan speed
- Whisper-quiet operation and automated night mode contribute to a peaceful sleeping environment
- Designed with features like front panel filter access, a discreet cord wrap and intuitive controls, so it blends into any home
Best Cheap
Levoit Air Purifier for Home with True HEPA Filter, Air Cleaner Filtration System, 3 Fan Speeds, Timer Settings,...
- H13 True HEPA Filter: 3-stage air filtration system(Pre-filter, H13 True HEPA Filter, High-Efficiency Activated Carbon Filter) can effectively eliminate 99. 97% of respiratory droplets in the air & airborne particles as small as 0. 3 micros such as allergens, pet hair, dander, smoke, dust mites, mold spores, odor, and VOCs (volatile organic compounds).
- Quiet Sleep Mode: With Sleep Mode running at the lowest fan speed, this air cleaner is just at 26dB. Enjoy easier breathing and undisturbed sleep as the Vista 200 eliminates the odors from pets and smokers whisper-quietly.
- Gentle Night Light: The odour eliminator features warm night light with 2 brightness levels, promoting a perfect night of sleep. Button light can disappear if you are sensitive to light.
- 3 Fan Speeds & Timer Settings: Choose from low, medium, or high fan speeds to tackle any level of air quality; Easily set a timer for 2, 4, or 8 hours to auto Shut-off; Contemporary design make the Levoit air purifier perfectly suited for small or medium sized rooms like living rooms, bedrooms, kitchens, offices, and dorms
- Buy with confidence: CARB, ETL, CA PROP 65 Certified, comes with 2 years after-sales support from LEVOIT.
- Ozone free: Levoit air purifier does not use UV or ions which produce trace amounts of measurable ozone, a harmful air pollutant and lung irritant. Enjoy fresh air that’s completely natural and healthy to breathe.
- Filter Replacement Indicator: Only use genuine Levoit replacement filters to ensure excellent performance (Search for: Vista 200-RF ). The convenient check filter indicator informs you when it might be time for a new filter.
Other Popular whole house air purifiers
Medify MA-25 Air Purifier with H13 True HEPA Filter | 500 sq ft Coverage | for Smoke, Smokers, Dust, Odors,...
- MAXIMUM COVERAGE: Cleans spaces up to 1,000 sq ft in one hour, 500 sq ft in 30 minutes (CADR 230). Ideal for homes, apartments, bedrooms, living rooms, offices, schools, universities, classrooms, hospitals, restaurants, and other businesses.
- HEPA H13 FILTRATION: Trusted to remove 99.9% of harmful particles including odors, VOCs, smoke, pollen, pet dander, dust, smog, contaminants, and more down to 0.1 microns in size. Captures finer particles than HEPA H11 (0.3 microns).
- ULTRA QUIET: Choose from 3 fan speeds, with the lowest setting operating virtually silent. Runs at 110 Volts at a min noise level of 35dB and max of 51dB. For the most discreet operation, enable sleep mode to completely dim the unit's panel lights.
- EASY TO USE FEATURES: Includes a sleek touch screen operation panel with 0-8 hour timer, fan speed, sleep mode, filter replacement indicator, and child lock, great for both kids and pets.
- QUALITY TESTED & BACKED: CARB, ETL, and Energy Star certified. Backed by a USA registered Lifetime Warranty when genuine Medify replacement filters are used. The replacement filter (B084Q965BF) lasts 2,500 hours or about 3-4 months.
IQAir [HealthPro Plus Air Purifier] Medical-Grade Air [HyperHEPA Filter] - Allergies, Pets, Asthma, Odors, Smoke,...
- #1 Rated Room Air Purifier for Allergies & Asthma
- Proven Medical-Grade Air Filtration: 100x more effective than HEPA air purifiers
- Only IQAir’s exclusive HyperHEPA filters stop ultrafine particles (down to 0.003 microns)
- Stops the smallest particles that exist: 10x smaller than a virus
- Powerful filtration: covers a room size up to 1,125 sq ft (104.5 sq m)
