We moved into a smaller house with our three pets & quickly realized the air quality was poor. i purchased the Allen 45i after much research and what a smart move. it’s unique design, quiet functions & excellent air purifying is exactly what we needed. The lifetime warranty was just a bonus! we are extremely happy with our decision!!
Response from alencorp.comBy Marketing, May 14, 2023
Thank you - we're beyond happy to hear how pleased you are!
I purchased 2 model 45i units to cover approximately 1500 sf of living space. A family room and living area which are open space. Our kitchen area is also adjacent to and part of this open area. I have noticed after preparing a meal, that one of the units air quality ring has changed color, indicating the air quality has changed and the unit is responding to that change by cleaning/filtering the cooking odor. The unit fan increases for a period of time, then when the air has been filtered, settles back down and the color code is back to normal. The unit has done its job. Both units are very quiet, no noticeable noise. Units have a small footprint and perhaps stand a little over 2’ in height making them easy to place without being in the way. Also, I signed up for the filter replacement program which provides me with a lifetime warranty on the units.
Response from alencorp.comBy Marketing, May 5, 2023
The Alen air purifier is as good as described by the Consumer Reports. With a thick layer of more than one kind of filters for particulates, it really clean up the air in the room and allow easier breathing. With a built-in air quality monitor, it's easy to stay vigilant over the air I breathe in. The unit is also slick looking with my choice of a white cover. When operating at the lower two of the four speeds, I could hardly hear any noise. The control panel shows thoughtful consideration of all aspects that went into the design.
In short, I am very happy with my purchase. I plan to buy a couple more for my other rooms.
Response from alencorp.comBy Marketing, May 3, 2023
Wow - Thank you for taking the time to provide this kind review! We're happy to hear you are pleased with your filter!
We've tried two of these 45i's in the bedroom and both had a grinding noise on speed 1. On speed 2 the noise goes away, but it's too noisy to sleep at that level. I've called in a few times with questions and found the call takers to be short and act as if I'm bothering them. For the price I paid I'd expect much more. We are ending this back because it's pretty much useless when you have to leave it off to sleep at night.
Response from alencorp.comBy Marketing, May 2, 2023
We are sorry to hear you are not pleased and would like to learn more. Please contact our support team when you have a moment so we may work to resolve your concerns.