What replacement filters does Airpura make?
Airpura makes eight individual replacement filters — including prefilters, 18 lb and 26 lb carbon filters, True HEPA, Super HEPA, HEPA Barrier cloth, Hi-C Carbon Weave, and Tar Barrier — plus ten pre-packaged filter bundles covering every 600 and 614 series model. Each filter is designed for specific Airpura models, so compatibility varies by series.
How do I know which Airpura replacement filter fits my unit?
Match your air purifier model number to the compatible model listed on each filter product page. The model number is printed on the back or bottom of your Airpura unit. If you have a 614 series model (R614, UV614, etc.), you require the Super HEPA filter rather than the standard True HEPA used in 600 series units.
How often should I replace my Airpura filters?
Replacement intervals vary by filter type. Prefilters and UV germicidal lamps should be replaced every 12 months. Carbon filters (18 lb and 26 lb) are rated for 24 months under normal use. True HEPA and Super HEPA filters last 3 to 5 years. In high-load environments such as healthcare facilities, smoking rooms, or industrial spaces, inspect filters earlier and replace as needed.
What is the difference between the 18 lb and 26 lb carbon filter?
The 26 lb carbon filter provides 44% more activated carbon capacity than the 18 lb version and is used in models designed for heavy chemical, VOC, or tobacco smoke abatement — specifically the C, F DLX, G DLX, and T series. The 18 lb filter is standard across the R, G, F, P, UV, and V series for general gas and odor control.
What is a Super HEPA filter and do I need one?
The Super HEPA 14 filter captures 99.99% of airborne particles at 0.3 microns, compared to 99.97% for a standard True HEPA. It is required exclusively for Airpura 614 series models (R614, F614, H614, UV614, V614, and their 714 equivalents). If your unit is a 600 series model, you need the standard True HEPA filter — the two are not interchangeable.
What is included in an Airpura filter bundle?
Airpura filter bundles are pre-packaged sets that include all the replacement filters required for a specific model in one order. Depending on the bundle, contents may include a prefilter, carbon filter, HEPA or Super HEPA filter, UV germicidal lamp, and PCO reflector. Bundles are the most convenient way to complete a full service cycle without managing separate orders for each filter stage.
What does the Airpura Tar Barrier filter do?
The Tar Barrier is a specialist prefilter used exclusively in the T600 and T700 tobacco smoke air purifiers. It intercepts tar, resin, and sticky combustion byproducts before they reach the carbon bed, preventing fouling and extending the service life of the 26 lb carbon filter. It is a required maintenance component for any T series unit operating in an active smoking environment.
Are Airpura replacement filters available in Canada?
Yes. All Airpura replacement filters listed here ship Canada-wide and are priced in Canadian dollars. Airpura is a Canadian manufacturer based in Montreal, and their full filter range is stocked for domestic delivery.
Can I vacuum my Airpura prefilter instead of replacing it?
Yes — the Airpura prefilter is vacuumable and can be cleaned between replacement cycles to maintain airflow and extend its usable life. However, vacuuming does not restore full filtration performance, and the prefilter should still be replaced every 12 months or sooner in high-particulate environments such as construction zones or dusty commercial spaces.
What is the HEPA Barrier filter and which models use it?
The HEPA Barrier is a filter cloth rated at 95% efficiency at 1 micron, used in models where the primary filtration load is chemical and gas abatement rather than fine particle capture. It is the particle stage in the C, C DLX, F DLX, G DLX, T600, and T600 DLX series — models that prioritize heavy carbon capacity over True HEPA particle performance.
Shipping
All Airpura air purifiers ship free across Canada — no minimum order, no freight surcharge. Orders are processed within 1–3 business days. Delivery timelines vary by destination; contact us at 1-877-804-9940 or info@facilitysupplypro.com before ordering if you have an installation deadline and we will confirm lead time for your postal code.
Returns
Airpura air purifiers may be returned within 30 days of delivery in original, unused condition with all original packaging intact. A restocking fee may apply. Units that have been operated, had filters removed, or are missing original packaging cannot be accepted for return. To initiate a return, contact us at info@facilitysupplypro.com or 1-877-804-9940 for a Return Authorization (RA) number before shipping the unit back. Returns without an RA number will not be accepted. Shipping costs for returns are the responsibility of the purchaser unless the return is due to a verified defect or fulfillment error on our part.
Warranty
Airpura air purifiers are covered by a manufacturer's limited warranty administered through authorized dealers. Coverage terms differ by use type:
Commercial Use (offices, schools, healthcare, institutional, and all facility applications): 2 years parts and 5 years labor from date of purchase. Airpura will repair or replace defective units or components at no charge for parts and labor within the first 2 years. From years 2 through 5, labor is covered but replacement parts and shipping are charged to the purchaser.
Residential Use: 5 years parts and 10 years labor from date of purchase, under the same repair-or-replace terms.
Filters, UV germicidal lamps, and electrical plugs are excluded from warranty coverage under both programs. The warranty applies only to the original purchaser and is non-transferable. Damage from misuse, unauthorized modification, or service performed by non-Airpura personnel is not covered.
To open a warranty claim, contact FacilitySupplyPro directly at 1-877-804-9940 or info@facilitysupplypro.com. As your authorized dealer, we manage the warranty process on your behalf. Do not ship a unit to Airpura without first obtaining a Return Authorization number — unauthorized shipments will be refused.
