Both filters include a 30% pleated prefilter and can be paired together for applications that require particulate and fume removal.

Nine states have set a shared goal to have heat pumps make up at least 65% of the shipments of residential heating, air-conditioning, and water-heating products by 2030.

The platform adjusts air-change rates based on continuously monitored particle levels. Airflow is optimized when particle levels are low and increased as levels rise.

Air quality monitoring company Attune is now in thousands of classrooms across the country, said Serene Almomen, CEO.

Designed to measure IAQ, this product is a contamination-resistant optical sensor that enables accurate measurements throughout its projected lifetime of more than eight years. It measures 41 x 41 x 12 mm3 and fits in compact applications like wall-mounted or compact air quality devices.

Hotel Milano Scala has recently installed a new Mitsubishi Electric filtration system. Fresh air entering the interior spaces is treated in four air handling units — three rated at 5,000 m³/h plus one at 10,000 m³/h for a total air treatment capacity of 25,000 m³/h — composed of a class G4 pre-filter and a class F9 final filter (the same ones used in hospitals to prevent contamination).

This six-channel particulate meter optionally incorporates sensors for additional environmental parameters, such as total volatile organic compounds (TVOCs), carbon dioxide (CO2), temperature, and relative humidity.