Product Description
Meet the PureIllusion Crystalline Ultra-Premium Prefilter...
A scientifically tested filter designed and manufactured by PureIllusion. PureIllusion Crystalline replacement filters are tailor-made to be compatible with IQAir HealthPro Series air purifiers. To ensure high quality filtration PureIllusion tapped a former NASA Engineer to lead Crystalline product development. The product line has been scientifically tested to ensure proper filtration (see product images and data below).
PureIllusion Crystalline Stage 1 Prefilters fit the IQAir HealthPro Pre Max Module
Crystalline Pre-Filter media is a scientifically tested H10 synthetic pleated fabric. H10 is a HEPA classification with higher efficiency than standard F8 material. Crystalline undergoes scheduled quality control according to EN1822-3 standards using a TSI-8130. Media pass requirements are an efficiency ≧ 90% .3 micron, with a resistance ≦13 Pa, and a weight of 22gsm within +- deltas.
The PureIllusion Crystalline Pre Filter represents peak performance for air purification systems
PureIllusion never compromises when it comes to quality. Choose the PureIllusion Crystalline Stage 1 Pre-Filter for fresh clean crisp-smelling air!
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Product Reviews
41 Reviews
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Pure illusion Products
I am always excited to receive my product made by Pure Illusion. I just wished they used less plastic wrap when sending the products. Less pollution!
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Pre-Filter Works
I appreciate the price on these filters and they work!
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Exact fit.
Lower price.
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Excellent replacement for factory filters!
I had reservations about buying this filter over the one that comes from the machine's manufacturer but thought I'd give it a try. These filters are as good as the OEM filters in every way. They are NOT built cheap, the function just like the OEM filters do, they come packaged in a plastic wrapper to keep any shipping dust from coming into contact and the company even puts a very good sheet on how to install it and how to reset your air machine's filter counter. Great filters! I gave it 5 stars for easy to install but only 4 stars because of the price. I still think these filters (each of the three) could be around $10 less each. Other than that, these will be my go-to filters from on as I have no reservations about Pure Illusion's product line.
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Good quality, Good value
Appear to be as good as or better than the OEM for less money.
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As good as IQ filters.
I can’t tell the difference between these filters and the IQ original filters, except that they’re a lot cheaper.
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Excellent Customer Service
Easy install, quick shipping
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Value for money
This filter is way cheaper than the original one and does exactly the same job. I am glad that there are substitutions for this filter.
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Good price
I seriously don’t know how IQ air is getting away with highway robbery, but I’m glad these filters exist. They came packaged really nice, and they seem to work well. Saved me a bit of money so I’m happy.
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Exactly the same as IQAir brand and less $$!
Works the same as IQAir brand filters. Easy to install.
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Best value!
perfect fit and easy to install.
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Quality Construction and Materials, Good Endurance in IQAir HealthPro.
Filter still functioning well based on a precision particulate meter readings after 8 months with the IQAir HealthPro set to run at level 3. The yellow warning light is illuminated indicating it is time to replace the filter, which I replaced to maintain excellent filtering, but filter is still functioning well at replacement time. Also worth noting is availability of this product has been very good