Question 1

Does this model come with it's first filter, or do I have to purchase seperately?

Accepted Answer

Yes, it does come with its own HEPA filter. However, when I replace mine I just buy one of those HVAC home 12 by 25inch pleated filters from Home Depot to replace them with. They are much cheaper and do a good job.

Question 2

Would this be good in an office enviroment to put on my desk to eliminate cologne and perfume smells?

Accepted Answer

I realize this question is a couple of years old, but for other potential buyers--I've been running this on my desk on high for over a year and have never had any comments or complaints from callers.  It's next to my laptop and appx 1.5-2' from me, and I've never had any issues.  I don't have issues with strong colognes or perfumes, but the air in my home office is always noticeably fresher than the air in the rest of my home and I have open windows/moderate-heavy pollen most of the year.  (I'm here now for unit #2.)

Question 3

Is this good for smokers?

Accepted Answer

The HEPA filter will remove quite a bit of smoke but it won't last near as long in a smoky environment, Using the ionizer might be a bad idea for smokers. The ionizer will change the smoke into a substance that will stick to everything more vigorously than usual. The odor from the remnants of ionized smoke is sticky and more pungent after it has collected on nearby objects over time, and it's MUCH harder to wipe away.

Question 4

how often do you have to change the filter?

Accepted Answer

We live in rural northern Alabama where there is a lot of pollen and cotton/corn fields; 6 to 7 months is the maximum we can go on a single filter. We use the HAPF300AP-U4 filters which claim to last 12 months but air flow is significantly reduced by 6 months; going any longer would probably put an unnecessary strain on the motor and shorten the life of the purifier. My children have severe allergies; so we immediately know when the filters need to be changed.

ASIN	B01MQLIJ14
Best Sellers Rank	#177,637 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #233 in HEPA Filter Air Purifiers
Brand Name	HOLMES
Color	Black
Contaminant Filtration Capability	True
Control Method	Touch
Controller Type	Button Control
Customer Reviews	4.6 4.6 out of 5 stars (6,103)
Filter Class	HEPA-Type
Filter Type	HEPA
Global Trade Identification Number	00048894065668
Included Components	Air Purifier, Filter
Item Dimensions D x W x H	7.2"D x 14.6"W x 11.3"H
Item Type Name	Holmes HEPA Desktop Air Purifier
Manufacturer	Holmes
Model Number	HAP242B-U
Noise Level	70 db
Part Number	HAP242B-U
Particle Retention Size	2 micron
Power Source	Corded Electric
Software Update Supported to Date	unknown
Special Features	Programmable
Specification Met	ANSI Certified
UPC	048894065668
Unit Count	1 Count
Wattage	45 watts

Holmes Desktop HEPA Type Air Purifier with Optional Ionizer | Small Air Purifier | Air Cleaner Purifier (HAP242B-U)

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