What are the main differences between portable UV air purifiers and whole-house UV air filtration systems?

Portable UV air purifiers are designed to clean the air in a single room, whereas whole-house UV air filtration systems purify the air throughout your entire home. Whole-house systems are integrated into your existing HVAC system, providing consistent air quality improvement. B. Carlson recommends whole-house UV air purifiers for comprehensive coverage and superior indoor air quality.