LifeSupplyUSA Aftermarket HEPA Filter and 4 Pre-Carbon Filters compatible with Whirlpool Whispure Air Purifier Models AP450 AP510 AP45030HO; Replaces Part # 1183054

I have two Kenmore HEPA Air Cleaners (83355) that I purchased 16 years ago (2001). At that time, the only option for replacement filters was through Sears and the cost was ridiculously high so I only replaced the filters when they were completely filthy. Needless to say, not replacing the filters defeated the purpose of the air cleaner.Several years ago, I found replacement filters from Life Supply USA through Amazon that were significant cheaper than those sold by Sears. They fit and work perfectly in my Kenmore.The last time that I purchased the replacement filters, I bought the carbon pre-filters and the HEPA filters separately. This time, I purchased the COMPLETE SET - HEPA filter with four carbon pre-filters. The price for the complete set was significantly lower than buying the filters separately; and there’s no difference in quality or function.Hopefully, Life Supply USA keeps offering this replacement filters because I can’t afford to pay the replacement cost charged by Sears.********I don't know why my review is posted for this product because it does NOT fit my Kenmore 83355. The measurements are completely different so BEWARE.

Ive been using these hepa filters in 5 different Whirlpool Air Purifiers in my house/office for years.The quality is very good. They fit perfectly and have a nice quality seal to the air purifier. I also like how each order comes with multiple pre filters for frequent replacement.My last order of these didn’t have the (change by xxx date) stickers, but it’s ok I’ll just write the install date on the case.

Because Sears is leaving town I had to find filters for my room air purifier (Kenmore 83376). I proceeded to have a long call to a website that Sears endorses, which was frustrating and led to my giving up. My next step was Amazon. I am a bit averse to ordering replacement products without having them in my hand. I made a leap of faith and ordered from LifeSupplyUSA. It arrived as scheduled. It cost much less than what I was paying at Sears. They asked me to write a review, as it seems they are pleased that I chose them. The product fits perfectly and it appears to perform the way it is intended. The only thing I wonder is if the filter is a true HEPA filter. But I am too lazy to ask LifeSupplyUSA that question. I am truly please and my sinuses are happy with both the Kenmore air purifier (that uses filter #83376) and the filters provided by LifeSupplyUSA.

Ordered this replacement filter for an old Kenmore unit which was made by Whirlpool. Everything fit as it was supposed to and is working fine. I like the rigid plastic frame which is sturdier than some brands that are cardboard. Great value when getting the combo pack with the carbon pre-filters.

This is the second time I've bought replacement filters for my Whirlpool Whispure Air Purifier from LifeSupplyUSA. They always fit perfectly and have no bad odors. Highly recommend.

I wanted to buy the manufacturer's original filter but found it unavailable. I saw one for around $80 but saw this filter at a much better price. The reviews were good, so I decided to try it. It didn't have any smell like some mentioned and seems to work well. In comparing it with the original, this filter is a bit less wide but has 46 pleats verses 40 in the manufacturer's filter in one of the squares. It is nice having so many carbon filters as well. They seem slightly large but can be formed to fit ok. I recommend this one as a good replacement.

Pros:Fitted my Hepa unit as described on sellers page. Quality and performance is the same as the name brand filter kit. Pricing helped to save me money while keeping the household air quality clean.Cons: None

As advertised and works well.

Worked well