Kirbyu HEPA Bags.....How good are they?

[fordiesel69]

So, when using virgin brand new HEPA bags in lets say a Heritage I or Heritage II, are these any good? Dyson and others have true heap filtration, and kirbys only have the heap inner bag and outer cloth bag.

I still have dusty computer screens, and such after vacuuming, however I do not own a newer vac to compare.

 

[ultralux88]

HEPA bags of all kinds work very well. For example, on machines with a plastic bag housing that I use them in, the bag chamber remains spotless and not a speck of dust can be found. A machine with such a bag should filter to HEPA standards, but the vacuum alone can't prevent dust from resettling on everything as much dust gets stirred up while vacuuming that doesn't get sucked into the vacuum.