Ministry of Climate and Environment · GreenEvo programme website
GreenEvo, Green Technology Accelerator
Air protection

Pocket air filters in galvanized steel frames with replaceable inserts

Pocket air filter technology mounted on galvanized steel flat bar frames addresses the growing need for sustainable and energy-efficient filtration in the HVAC sector. Its innovative combination of mechanical durability, energy efficiency, and recyclability makes this technology a real contribution to the development of a low-emission economy.

Advantages of the solution:

  • The galvanized steel frame is significantly more durable than traditional plastic or thin aluminum housings, allowing for multiple reuse of the same frame when replacing filter cartridges.
  • Reduced consumption of disposable materials: thanks to replaceable pockets, the technology reduces the amount of waste generated by disposable filters.
  • Low energy consumption: optimized pocket geometry ensures lower air resistance, which translates into lower energy consumption by fans and air supply systems.
  • Recyclable components: the steel frame is fully recyclable, and the filter materials used are easily separated during disposal.
  • Lower operating costs for end users thanks to greater durability and fewer replacements.
  • Direct improvement of indoor air quality, which impacts the health and comfort of users (especially important in public buildings, schools, and hospitals).
  • Support for local suppliers and assembly plants – the technology is scalable and can be manufactured regionally with a minimal transport footprint.

Dane kontaktowe:

Filters International Sp. z o.o.
Perla 10 St., 41-300 Dąbrowa Górnicza
Phone: +48 32 299 90 16
e-mail: office@filters-international.com
https://filters-international.com/