Question 1

Does this unit produce less ozone than the Pro?

Accepted Answer

Both of them produce so little ozone that even a professional ozone meter doesn't get a reading at 10 inches from it. Technically though, the new design of the pro emits less ozone than the twin air. Ozone production on both models is negligible.

Question 2

is there an adjustment setting for the ion output level

Accepted Answer

There is no adjustment option at all I am afraid. We have two products both with different output levels to accommodate different room sizes. The Twin Air, which is still stronger than near enough everything else on the market, is for smaller sized rooms or where electronics may be a concern. This Twin Air covers up to 430 square feet with the Twin Air Pro covering up to 640 square feet.

Question 3

Have the machines passed California limits yet for ozone and if not when will we know

Accepted Answer

Unfortunately we haven't gotten around to it yet. Our priority has always been the further development and improvement of our products. The only reason we haven't done it yet is cost (The testing is quite expensive), our capital has been invested in other areas of development. We will get it done this year though, I apologise for having to wait.

Question 4

Was this product sold in 2017 under the name "twin air pro"?  if not, what are the differences between this and the old "pro" model?

Accepted Answer

Same name, just the internal circuitry periodically gets updated as new options become available. The changes are to improve them, make them more reliable, last longer between emission fibers becoming dull, etc. The ion output remains constant, well above most other ionizers available and way less ozone than other products of similar strength

ASIN	B01KT25KU8
Brand	NaturAir
Brand Name	NaturAir
Color	Silver
Control Method	Touch
Controller Type	Button Control
Customer Reviews	4.0 out of 5 stars 8 Reviews
Item Dimensions D x W x H	3"D x 7"W x 12"H
Part Number	002
Power Source	Battery Powered
Product Dimensions	3"D x 7"W x 12"H
Software Update Supported to Date	unknown
UPC	700461294368

Twin Air Negative Ion Generator/Ionizer

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