Internal Mount Air Purification
The PTAC is an internal mount air purifier for wall HVAC systems that transforms your space into a continuously fresh and clean environment, removing airborne pollutants.
Using advanced technologies including photocatalytic oxidation (PCO), PTAC significantly reduces odors caused by bacteria, mold and mildew, as well as diminishing other odors, including those from pets, cooking, and smoking.
Customized for your purification needs, this air purifier is installed inside wall mounted air conditioning systems, for an easy to use purification solution for homes, offices, or other public spaces.

Internal Mount Air Purification

The PTAC is an internal mount air purifier for wall HVAC systems that transforms your space into a continuously fresh and clean environment, removing airborne pollutants.
Using advanced technologies including photocatalytic oxidation (PCO), PTAC significantly reduces odors caused by bacteria, mold and mildew, as well as diminishing other odors, including those from pets, cooking, and smoking.
Customized for your purification needs, this air purifier is installed inside wall mounted air conditioning systems, for an easy to use purification solution for homes, offices, or other public spaces.
We measure success in microns.
• Sized for Multiple Locations
• Reduces Odors & VOCs
• Mounts to Save Space
• Wide list of Applications
Active Oxidation Improves Air Quality
Providing continuous air purification, this permanently mounted unit is perfect for spaces with PTAC units or limited HVAC ductwork access. Greentech PTAC features the same active air purification technology developed and used by NASA.
Photocatalytic Oxidation (PCO) technology uses energy to activate a catalyst, turning moisture into products that continuously clean your space.
AOPs are propelled out into your space to hunt down particulates, even the very small ones. At the same time, negative ions charge particles such as dust, pollen and pet dander, causing them to drop out of your breathing space.
With a reactive surface area 16x greater than the competition – PCO continuously purifies your space. The result is the reduction of allergens from pets, pollen, and smoke, as well as odors from mold, mildew and more.
Product Specifications
Model | Dimensions (HWD) | Weight | Input Voltage | Operating Voltage | Operating Wattage | Operating Amperage | Ozone Output | Coverage | Technology |
---|---|---|---|---|---|---|---|---|---|
Tall | 2.438” H x 2.063” W x 10.375” D | 1 lb | 100-240VAC | 12VDC | 12.9W | .53A | <0.05 ppm | 270 Sq. Ft. | Photocatalytic Oxidation (PCO) Cell |
Short | 1.25” H x 2.063” W x 10.375” D | 1 lb | 100-240VAC | 12VDC | 12.9W | .53A | <0.05 ppm | 270 Sq. Ft. | Photocatalytic Oxidation (PCO) Cell |