Partition filter with a cardboard frame for a mechanical ventilation unit, size  180x510x48 mm , filtration class m5 eu5 with 90% Iso Coarse efficiency. An inexpensive primary filter for basic filtration at home, office and business. Pleated filter with cardboard frame, preliminary for coarse air filtration in mechanical ventilation, recuperator.

Intermediate filter with a metal frame for a mechanical ventilation unit, dimensions   305x540x48   mm , filtration class m5 eu5 with ePM10 efficiency 55%. Providing air pollen filtration at home, office and business. Filter finely pleated in minipleat technology to provide the largest possible filter surface with a frame made of galvanized steel and a filter paper element with high efficiency in capturing impurities. Pollen filter to meet the level of indirect air filtration in mechanical ventilation, recuperator.

Intermediate filter with a metal frame for a mechanical ventilation unit, dimensions   225x448x25  mm , filtration class m5 eu5 with ePM10 efficiency 55%. Providing air pollen filtration at home, office and business. Filter finely pleated in minipleat technology to provide the largest possible filter surface with a frame made of galvanized steel and a filter paper element with high efficiency in capturing impurities. Pollen filter to meet the level of indirect air filtration in mechanical ventilation, recuperator.

Partition filter with a PVC frame for a mechanical ventilation unit, size  210x643x48 mm , filtration class g4 eu4, Iso Coarse efficiency 70%. An inexpensive primary filter for basic filtration at home, office and business. Pleated filter with a frame made of PVC material, preliminary for coarse air filtration in mechanical ventilation, recuperator.

A set of highly efficient, environmentally friendly smog filters for the  ComAir Hruc-E 300  recuperator, with a filter medium similar in structure to HEPA filters. Distinguished by high efficiency thanks to a very large dust capacity allowing for long-term air filtration of pollutants. Intermediate and fine filters for the second stage of cleaning for apartments, houses, objects and buildings. A set consisting of two air filters compatible with  ComAir Hruc-E 300  recuperation units. A set of anti-smog filters designed to be used one for the supply and exhaust air in  ComAir Hruc-E 300  air handling units. They replace products with  ComAir  numbers: 130004

Partition filter with a PVC frame for a mechanical ventilation unit, size  252x649x48 mm , filtration class g4 eu4, Iso Coarse efficiency 70%. An inexpensive primary filter for basic filtration at home, office and business. Pleated filter with a frame made of PVC material, preliminary for coarse air filtration in mechanical ventilation, recuperator.

Partition filter with a PVC frame for a mechanical ventilation unit, size  170x500x48 mm , filtration class g4 eu4, Iso Coarse efficiency 70%. An inexpensive primary filter for basic filtration at home, office and business. Pleated filter with a frame made of PVC material, preliminary for coarse air filtration in mechanical ventilation, recuperator.

Bag filter with a plastic frame made of PVC for mechanical ventilation units, dimensions  446x205x130 5k/20 mm , filtration class f9 eu9 with ePM1 efficiency 70%. Cheap fine filter ensuring anti-smog air filtration at home, office and business. A bag filter with a metal frame of the 2nd and 3rd degree of air purification in ventilation, heating and air-conditioning systems, preceding the absolute filters. Bag filter with a stable and durable construction with a tight structure. With filter fleece for very high dust absorption. As well as maintaining high filtration efficiency and ensuring low air resistance during the entire operation time of the filter in the recuperator.

Fine filter with a metal frame for a mechanical ventilation unit, dimensions  240x400x48 mm , filtration class f9 eu9, ePM1 efficiency 80%. Providing thorough air filtration at home, office and business. Filter finely pleated in5minipleat technology to provide the largest possible filter surface with a frame made of galvanized sheet and a glass tissue insert with high efficiency in capturing impurities. Anti-smog filter to meet the level of fine air filtration in mechanical ventilation, recuperator.

Flat skeleton filter for recuperator and mechanical ventilation, dimensions 215x600 mm , filtration class g4, Iso Coarse efficiency 70% Economical low cost filter for basic filtration. Coarse pre-filter for air filtration in fan coil units, ventilation and recuperator unit.