AlfaTech HVAC System Strategies for Airborne Diseases

H V A C S Y S T E M S T R A T E G I E S F o r A i r b o r n e D i s e a s e s

AIR DISINFECTION – UVGI ADVANTAGES

Coil after UVGI

Coil before UVGI

There are additional benefits with inside AHU installations, such as:

• Prevents fungus & mold build up on the coil(s)

• Coil pressure drop reduction by 10-15%

• Increased heat transfer efficiency due to cleaner coil surface

• No safety concerns with occupant exposure.

• Increased Irradiance capacity allows higher predictive measures.