Filtration, purification and fresh air.

Filtration

Filters capture particles from air passing through them. The right filter depends on the system’s design and airflow capacity. A higher MERV rating needs a compatibility check.

Purification and UV-C

Different technologies address different concerns. Ask what a product is designed to do, what conditions it needs and what maintenance it requires.

Ventilation and humidity

Fresh air and moisture management also affect indoor conditions. A useful assessment looks at the whole space rather than choosing a single product first.