I had an 10-year old A/C with a permanent filter that had been shredded due to the numerous times it had been removed and washed. Rather than attempt replacement I ordered a custom replaceable filter w/stainless steel casing using dimensions of old filter. The new filter arrangement fit perfectly and we're back in business with far better filtration. Only problem, not their fault, was the filter slid into a slot making it difficult to extract for replacement. Need to take that into consideration should future ordering of the frame be necessary. Otherwise am exceedingly pleased with service and product.
Reviewed by: Larry Coppock from Selma, Texas.