Air filter Heatpex ARIA VITALE PURO ISO ePM1 70% (F7) — supply/air intake

Heatpex ARIA VITALE PURO ISO ePM1 70% (F7) is a supply (air intake) HVAC particle filter rated ePM1 70%, corresponding to the F7 efficiency class. It is designed to capture fine particulate matter (PM1) in ventilation and air handling systems used in commercial and residential buildings. The filter reduces concentrations of fine dust and airborne particles entering the ventilation system, helping to protect downstream equipment and supporting improved indoor air quality.

Advantages

The ARIA VITALE PURO ISO ePM1 70% offers consistent particulate removal at the ePM1 70% level, matching the F7 efficiency class for fine particle filtration. Its design is suitable for installation in supply/air intake positions of air handling units and ventilation ducts. By trapping PM1 particles, the filter contributes to prolonged service life of heat exchangers, fans and other HVAC components and reduces the load on subsequent filtration stages. The product is manufactured by Heatpex to provide reliable performance in standard ventilation applications.

Suitable for

• Supply/air intake filtration in air handling units (AHU)
• Residential and commercial ventilation systems
• Pre-filtration or single-stage fine particle removal
• Protecting HVAC components from fine dust

Key specifications

• Filter class: ePM1 70% (equivalent to F7)
• Application: supply / air intake in ventilation systems
• Primary function: capture of fine particulate matter (PM1)
• Compatible with commercial and residential air handling units

How to use

Install the Heatpex ARIA VITALE PURO ISO ePM1 70% filter in the supply or air intake slot of the air handling unit following the unit manufacturer’s instructions. Ensure correct orientation and a proper seal in the filter frame to avoid bypass. Check pressure drop after installation and compare to system design values; replace the filter when the pressure drop reaches the HVAC system’s specified limit or when visual/operational indicators show saturation. Disposal should follow local regulations for used HVAC filter media.

Usage recommendations

For effective performance, verify compatibility with the air handling unit dimensions and airflow rate. Monitor differential pressure regularly and consider combining with coarser pre-filters if the ventilation system is exposed to high dust loads to extend service life.