Pros & Cons
Pros
The filter material is housed within a pvc frame and fits perfectly. It fits the unit and will make cleaning it periodically much easier than always replacing the standard filters. Purchased this as a second filter to sub out with my other permanent f... Read More
Cons
The last picture is without a filter at all showing a very low restriction in the duct work. This unit needs special cleaner (cost 36$ ca). Think, please, before purchase it.
Highlights
Quality
Purchased this product for house hvac based on the high quality of previous products purchased from kn and was not disappointed
These got pretty destroyed with the drywall dust but they were better than the paper filters at keeping much of the dust and de... Read More
Motors are designed to run at a certain rpm and fla but there is some tollerance
Overview
- How are reviewers describing this item?
good, quality, clean, great and high. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 9,072 reviews as of our last analysis date on Aug 30 2023.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Takes some skill not recommended for everyone
Posted by a reviewer on Amazon
Not sure if this is an issue since the furnace fan doesnt slow down at all
Posted by a reviewer on Amazon
If a motor slows then current goes up on the windings which causes them to get warmer or even hot enough to melt
Posted by a reviewer on Amazon
Motors are designed to run at a certain rpm and fla but there is some tollerance
Posted by a reviewer on Amazon
All the vents blow the same as far as i can tell
Posted by a reviewer on Amazon
The fan will cause a slight vaccum between the fan and the filter and lesser motors will slow slightly possibly but i have no way to find that out
Posted by a reviewer on Amazon
I am a licenced electrician so wired the motor not to go to high speed
Posted by a reviewer on Amazon
Put my hand on the motor squirrel cage after a cycle and it wasnt hot at all barely warm