Mar 28, 2010 · The differences are both in marketing and technically. The Top-Tech Air Knight is only available through Top-Tech distributors in the Carrier Enterprise family. But the technical difference is probably the most important: while the Guardian Air is 120v, the Air Knight is only 24v, making installation a much simpler process.

Oct 21, 2015 · The original air knight 9" was great and I loved it , when it was time to change the cell I opted to buy the PX5 Mind you I was working for a CE distributor at the time and paid probably 1/2 price .. I have had the PX5 for a year now and still love it It keeps the air always smelling fresh ..no odors at all and I have 2 dogs and a toddler

Apr 28, 2012 · Needle point ionization does make particulate stick together. Air Knight and other companies use this process to enhance capture rate. it is also used in other manufacturers air cleaners. Also the ozone output on the air knight is .002 ppm (documented on calibrated metering device). There are plenty of oxidation devices that produce ozone.

Aug 5, 2013 · Our contractor is insistent we try the Air Knight with our new HVAC. He says we will notice a difference in air quality within a couple of days or he will take it out. It is a pricey item and we'd have to get new bulb(s) every 1.5 or 2 years. Does anyone have experience with these & what are your thoughts about having.

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Dec 2, 2012 · I wasn't happy with the sales tactics the technician used to push his recommended solution (installing an Air Knight PHI UV air purification system), so I didn't have him do anything about the mold. I'm thinking that I'll just clean off the visible mold myself, replace the blower panel insulation (perhaps with foil-lined insulation), and take a ...

Mar 6, 2012 · I had a wall mounted Lochinvar Knight WHN155 installed in late August last year, replacing a 79% efficiency Dunkirk cast iron boiler. My system consists of 2 zones of hot water baseboard heat and an indirect Amtrol water heater, which is controlled by a …

Jul 5, 2011 · Ever since putting in the air knight (roughly 6 months ago)... they've been doing real good at least up until a few days ago.... my wife got some kind of bug. I see why they give me one.... free advertisement hehe its hard for a tech to mention stuff like this if they haven't experienced it first hand. So far... I highly recommend it.

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Nov 18, 2024 · We had a technician come and check it during the day, and the heater was working fine, putting out 110F air, so the technician didn't do anything. But it doesn't blow hot air at night. Last night, it was 46F outside; we turned the thermostat to heat, set the target temperature to 69 when the room temperature was 67. The AC blew cold air.