Filters & In-Duct Purifiers
Featured below are some of our top quality products we use to "Keep your Kingdom Cool!". Please browse below to find out more information about the air quality products we offer.
UV Air Purifier
Indoor Air Quality
UV in-duct air purifiers are the next generation of indoor air quality (IAQ) technology and are capable of purifying every cubic inch of air that your central air conditioning system reaches. Designed to eliminate sick building syndrome risks by reducing odors and air pollutants, UV air purifiers are the best solution for whole house and building air purification.
Plasmacluster Air Purifier
The Bi-Polar 2400 Plasmacluster Air Purifier is a small unit about the size of a mobile phone that easily installs into almost any air conditioning unit. It quickly reduces allergens caused by mold, bacteria, and viruses and replaces the contaminants with healthy, breathable air.
Castle Air always has an assortment of filters on hand in different sizes to suit all applications.