Air Purification Systems for Nanaimo, Courtenay & Vancouver Island

Air purification systems from PureAir™ and Healthy Climate® help remove pollen, allergens, and dust that irritate the lungs and sinuses. Breathe easy — contact The Comfort Group for a free whole-home evaluation to determine your indoor air purification needs! System installations are services are provided throughout Vancouver Island.


Featured Air Quality Products

Whether you suffer from allergies or you just need to adjust your indoor humidity, we choose products from the top manufacturers. Our featured products include:

PureAir™ Air Purification System

  • Industry-exclusive air purification technology.
  • Only single indoor air quality system to attack all three classes of indoor air contaminants:
  • Small, breathable particles such as dust, dirt, pollen and allergens
  • Airborne mold spores, bacteria and viruses
  • Odours and chemical vapors
  • MERV 16* PrecisionPleat™ media filter
  • Removes OVER 95% of particles ranging in size down to 0.3 micron**
  • Removes OVER 90% of bioaerosols ranging in size down to 0.01 micron**
  • Removes and destroys approximately 50% of household odours and chemical vapors in a 24-hour period***
  • Hospital inpatient care/general surgery level filtration
  • Whole-home purification works with your existing heating and cooling system
  • Reduces and destroys ozone—a product of pollution and a known lung irritant****
  • 5-Year Limited Warranty on covered components


* MERV = Minimum Efficiency Reporting Value. Describes the filter's ability to capture particles and ranges from 1 to 16. Typical fiberglass filter = MERV 1. The higher the MERV rating, the better the filtration.
** One micron = 1/25,000 of an inch in diameter
*** Based on laboratory and field studies
**** U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006.


Download the PureAir Air Purification System brochure (PDF).

Healthy Climate® 16 Media Air Cleaner

  • #1 rated professionally installed, whole-home filtration system as ranked by a leading consumer magazine*
  • Provides whole-home filtration for optimal home comfort and air quality, with no additional energy costs
  • MERV 16 Precision Pleat™ media filter (MERV 16**/CADR 1900†)
  • Hospital inpatient care/general surgery level filtration
  • Removes OVER 95% of particles ranging in size down to 0.3 micron***
  • Removes OVER 90% of bioaerosols and microorganisms down to 0.01 micron***
  • Effective filtration to protect the HVAC equipment
  • It would take at least six of the top-rated portable room air cleaners to equal the performance of one Healthy Climate® 16 Media Air Cleaner†
  • No cleaning required
  • Cartridge slides out for quick and easy replacement
  • Cartridge lasts up to one year. As with any filtration product, replacement life cycle depends on the individual conditions and needs of your home
  • Compatible with any HVAC system—no additional power source needed
  • No ozone emissions— a known lung irritant****
  • 5-Year Limited Warranty on covered components


* Source: Leading consumer magazine, September 2010. Based on the published CADR, which is a standardized measurement system to determine the cubic feet of clean air produced per minute.
** MERV = Minimum Efficiency Reporting Value. Describes the filter's ability to capture particles and ranges from 1 to 16. Typical fiberglass filter = MERV 1. The higher the MERV rating, the better the filtration.
*** One micron = 1/25,000 of an inch in diameter
**** U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006

Download the Healthy Climate 16 Media Air Cleaner brochure (PDF).

Healthy Climate® 11 Media Air Cleaner

  • Provides whole-home filtration for optimal home comfort and air quality, with no additional energy costs
  • MERV 11* media filter (MERV 11*/CADR 520†)
  • Removes more than 85% of particles such as dust, dirt, and mold spores down to 3 microns**
  • Compatible with any HVAC system—no additional power source needed
  • No ozone emissions— a known lung irritant***
  • 5-Year Limited Warranty on covered components


* MERV = Minimum Efficiency Reporting Value. Describes the filter's ability to capture particles and ranges from 1 to 16. Typical fiberglass filter = MERV 1. The higher the MERV rating, the better the filtration.

** One micron = 1/25,000 of an inch in diameter

*** U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006

† The Clean Air Delivery Rate (CADR) represents the cubic feet of clean air produced per minute


Download the Healthy Climate 10 Media Air Cleaner brochure (PDF).

Healthy Climate® Whole-Home Dehumidifiers

  • Effectively remove excess moisture from the entire home, a single area, such as a basement or a combination of both*
  • Help create healthier air by reducing dust mites and mold that thrive in humid environments
  • Protect home furnishings and wood from moisture damage
  • Use environmentally-friendly R-410A refrigerant
  • Easier to use and less intrusive than portable units-no need to empty buckets of water!
  • No ozone emissions— a known lung irritant**
  • Designed to easily integrate with your heating and cooling system
  • New 65 pint model is Energy Star® rated
  • 5-Year Limited Warranty on covered components


*Combination whole-home and single zone available on 90 and 135 pint per day models
**U.S. Environmental Protection Agency, “Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences,” August 2006

Download the Healthy Climate Whole-Home Dehumidifiers brochure (PDF).

Honeywell TrueDRY™ DR65 Dehumidifier

  • Compact, easy-to-install dehumidification
  • Removes up to 65 pints/day of moisture
  • Compact size for installation flexibility
  • Integrated solution - can be centrally ducted for whole-house control or operate unducted to address moisture problem areas
  • Provides MERV 11 filtration
  • R410A-compliant
  • Energy Star® Rated


Download the Honeywell TrueDRY DR65 Dehumidifier brochure (PDF).

Healthy Climate® Bypass Humidifiers

  • Maintains optimal comfort during heating seasons by minimizing problems associated with dry air
  • Creates a healthier home and lessens skin irritations, sore throats and respiratory problems
  • Protects home and furnishings by reducing the risk of wood warping and cracking
  • Provides an easier-to-use and less intrusive option to portable units—no need to constantly fill and clean units
  • Available with Automatic Control to keep humidity precisely where you need it
  • 5-Year limited warranty on covered components


Download the Healthy Climate Bypass Humidifiers brochure (PDF).

Healthy Climate® High-Efficiency Particulate Air (HEPA) Filtration System

  • True HEPA system—means the entire system has been tested to meet industry standards for particle/bioaerosol filtration
  • Near-perfect filtration—up to 99.97% efficient in removing particles and bioaerosols down to 0.3 micron*
  • Sealed bypass design—traps particles and prevents them from escaping
  • Optional carbon filtration—helps remove odours
  • Powerful, yet quiet performance—completely and quietly filters the air inside your home, several times a day
  • Easy integration—designed to work with Lennox® heating and cooling systems for total home comfort
  • No ozone emissions— a known lung irritant**
  • 5-Year Limited Warranty on covered components


* One micron = 1/25,000 of an inch in diameter
** U.S. Environmental Protection Agency, “Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences,” August 2006

Download the Healthy Climate High-Efficiency Particulate Air (HEPA) Filtration System brochure (PDF).

Healthy Climate® UV Germicidal Lights

  • Powerful ultraviolet energy helps eliminate biological contaminants like mold and bacteria
  • Improves air quality and protects equipment by sterilizing surfaces
  • Reduces concentrations of airborne bioaerosols by 50%* within as little as 45 minutes**
  • Dual-lamp or single-lamp option
  • Available in 2,000 microwatts (UV-2000) or 1,496 microwatts (UV-1000)
  • UL listed
  • No ozone emissions— a known lung irritant***
  • 5-Year Limited Warranty on covered components


Note: Hg-lamps contain mercury. Manage in accordance with disposal laws. Refer to www.lamprecycle.org or call 1-800-9-LENNOX.
* Based on constant circulation of air in the home
** 3000-sq.-ft. home with a five-ton air handler
*** U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006

Download the Healthy Climate UV Germicidal Lights brochure (PDF).

Air Filters to Keep Vancouver Island Heating & Air Systems Running Efficiently

Order your replacement air filters — call The Comfort Group today! Heating and air service, maintenance, and repairs are available to Vancouver Island, from Duncan to Campbell River, and all the way west to Port Alberni.

Healthy Climate® MERV 16 Filter 16x25x5

  • HCF16-16 MERV 16 filter replacement 16x25x5
  • Part #X7762

Healthy Climate® Merv 11 Filter: 16x25x5, 20x20x5, 20x25x5

  • HC11 Media Air Cleaner
  • Effective box media filter
  • Whole-home allergen control

Healthy Climate® MERV 16 Filter 20x25x5

  • HCF20-16 MERV 16 filter replacement 20x25x5
  • Lennox® Part #X6675

Healthy Climate® MERV 10 Filter 20x25x5

  • HCF20-10 MERV 10 filter replacement 20x25x5
  • Part #X6673

MERV 8 Filters 16x25x1 (4-Pack)

  • MERV 8 16x25x1 4-pack filters
  • Part #98N42

MERV 8 Filters 16x20x1 (4-Pack)

  • MERV 8 16x20x1 4-pack filters
  • Part #98N46

MERV 8 Filters 20x25x1 (4-Pack)

  • MERV 8 20x25x1 4-pack filters
  • Part #98N44
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