A Eureka Capture or Boss upright that has lost its edge is usually not worn out, it is just breathing through a loaded filter. This EnviroCare HF-10 HEPA filter is the direct replacement for Eureka's HF-10 cartridge and drops into the 8800, 8850 and 8900 series uprights. It is the practical choice for households with pets or allergies and for cleaning crews who want the filtration performance of the original at a replacement-part price.
Built for these use cases
- Restoring filtration on Eureka 8800, 8850 and 8900 series uprights
- Pet households where dander and hair load the filter faster than average
- Allergy and asthma sufferers who need fine particles trapped instead of recirculated
- Routine twice-yearly filter changes on a maintenance schedule
- Clearing a musty or dusty exhaust smell without replacing the vacuum
Fit and compatibility
The HF-10 cartridge is used across Eureka's Capture, Boss Capture and Pet Lover uprights, most commonly in the 8800, 8850 and 8900 series. Eureka part numbers that point to this same filter include 63347A, 633489, 67810, 67810-2, 63358 and H14017, and the EnviroCare equivalent is catalogued as F936. The simplest check is to remove the filter currently in the machine and look for HF-10 on the frame. If the filter you pull is marked HF-9 rather than HF-10, you need the Victory and Whirlwind cartridge instead, which is a different size and will not seal correctly in an 8800 series bay.
Specifications
- Filter style: Eureka HF-10 HEPA cartridge, EnviroCare replacement
- Filtration: Traps up to 99.9 percent of fine dust, dirt and allergens as small as 0.1 microns
- Odor control: Activated charcoal layer helps neutralize trapped odors
- Fits: Eureka HF-10 uprights including 8800, 8850 and 8900 series, plus Boss Capture, Capture and Pet Lover models
- Also referenced as: F936, and Eureka models 63347A, 633489, 67810, 67810-2, 63358, H14017
- Recommended change interval: Every 6 months, or sooner in pet households
Installation and care
- Unplug the vacuum and open the filter door on the machine body.
- Remove the old cartridge without squeezing the pleats, then bag it before carrying it out so trapped dust stays trapped.
- Wipe the filter bay clean so the new cartridge sits flat and the gasket seals all the way around.
- Install the new filter in the same orientation as the one removed and close the door until it latches on its own.
- Mark the date on the filter frame and plan the next change roughly six months out.
In homes with shedding pets, the charcoal layer is the part owners notice first. Dander and hair break down in the filter media and produce the stale smell people associate with an old vacuum, and a fresh charcoal-layered cartridge removes it immediately.
Frequently asked questions
Which vacuums use the HF-10 filter?
Eureka HF-10 uprights, which include the 8800, 8850 and 8900 series along with Boss Capture, Capture and Pet Lover models. If the filter you pulled is marked HF-10 or F936, this is the correct replacement.
Is an EnviroCare filter as good as the Eureka original?
EnviroCare builds this cartridge to the same fit and filtration specification as the factory HF-10, and adds an activated charcoal layer for odor control. It is a widely used aftermarket equivalent rather than a factory-branded part.
How often does it need to be replaced?
About every six months in normal use. Pet households and daily commercial routes usually get there sooner, so inspect it and change it whenever it looks loaded.
Can I wash and reuse it?
No. Washing pleated HEPA media collapses the pleats and ruins the seal. Replace the cartridge instead.
Will replacing the filter fix weak suction?
Often, yes. A clogged filter is one of the two most common causes of poor pickup, the other being a full bag or a blocked hose. Start with the filter because it is the quickest to check.
Discount Cleaning Products is an authorized dealer with US-based support, and we stock the replacement parts and consumables that keep commercial cleaning equipment in service rather than in a corner. If you are not certain this is the right part for your machine, send us the model and serial number and our team will confirm the fit before you order.
