Return Policy

Kill rate of up to 99.96%
Air and surface disinfection technology
Continuous air and surface pathogen reduction
Effective against bacteria, virus, mold, odors, VOCs
No noise, odors, or residue

CASPR 200: up to 200 sq ft
CASPR 400: up to 400 sq ft
CASPR 1000: up to 1,000 sq ft
CASPR 2500: up to 2,500 sq ft
CASPR 5000: up to 5,000 sq ft

If you are not satisfied with your purchase from, for any reason, you have 30 days from the date of shipment to apply for a refund. All applications will be approved as long as the following conditions are met:

  • Request a return authorization within 30 days of the shipment of your product.


  • You are required to ship the item, with the return authorization #, to the following address:

PurHygenics, LLC
120 Hurricane Creek Rd
Piedmont, SC  29673

  • The item must be in good condition and all accessories included.


** If the item was damaged during shipping, please contact us immediately for a replacement.


Contact for Pricing

CASPR Pro comes in a variety of sizes, each designed to treat a specific amount of square footage. Multiple units can be combined to increase square footage.

CASPR utilizes a Natural Catalytic Converter (NCC) technology which consists of a special UV light and photocatalyst.

NCC technology utilizes the humidity found naturally in the air to create an advance oxidation process.

The process results in several friendly oxidants, including Hydrogen Peroxide, that then circulate the space through the air, landing on all surfaces.