Electrostatic Air Filtration Solutions for Clean Indoor Air

Yes. Air filtration systems that capture ultrafine particles, allergens, bacteria, viruses, and wildfire smoke can meaningfully improve indoor air quality for people with COPD. ECOairflow's electronic air cleaners use patented Electronic Polarization Technology (EPT) to capture particles as small as 0.001 microns — including the fine particulate matter, smoke, and biological contaminants that most aggravate COPD symptoms. Equally important for COPD sufferers, all ECOairflow units are UL 2998 Zero Ozone certified (below 0.0005 ppm), meaning they do not produce ozone, a known respiratory irritant that can significantly worsen COPD.

Electrostatic air filtration uses an electric charge to attract and trap airborne particles onto a filter medium. ECOairflow's patented Electronic Polarization Technology (EPT) creates a polarized electromagnetic field across a glass-fiber mesh, acting like a magnet for particles as small as 0.001 microns — including viruses, wildfire smoke, bacteria, and radon daughter progeny — far smaller than what conventional mechanical filters can reliably capture.

ECOairflow's electronic air cleaners outperform HEPA filters at capturing ultrafine particles. The Dynamo 1" E.A.C. is described as 2x more effective than HEPA at ultra-fine particles, and the commercial Dynamo 2" Model 2300 is 50% more effective than HEPA at PM0.1 particles. Additionally, ECOairflow filters operate at a much lower pressure drop (as low as 0.11 in.w.c.) compared to dense HEPA media, which means significantly less strain on your HVAC fan and lower energy consumption.

ECOairflow's systems, powered by Electronic Polarization Technology (EPT), are capable of capturing a wide range of airborne pollutants including viruses, bacteria, allergens, wildfire smoke, and radon daughter progeny — with particle capture down to 0.001 microns. This broad-spectrum performance makes them suitable for residential, commercial, and hospital-grade applications.

For residential whole-home use, ECOairflow offers three options: the budget-friendly Model 1000 (MERV 11), the Model 1500 (MERV 12), and the premium Dynamo 1" E.A.C. (MERV 12, with the lowest pressure drop in the residential lineup and a lifetime electronics warranty). For commercial office buildings and government facilities, the Dynamo 2" Model 2300 (MERV 14) provides energy-efficient filtration supporting LEED, WELL, and ASHRAE 62.1 compliance. For hospitals and healthcare facilities, the M-Series 2" Hybrid E.A.C. offers MERV 14A to 16A hospital-grade performance.

Significantly. ECOairflow filters are engineered with ultra-low pressure drops — as low as 0.11 in.w.c. for the Dynamo 1" E.A.C. — which reduces the workload on your HVAC fan compared to high-MERV pleated or bag filters. Independent testing of the commercial Model 2300 demonstrated a 54% reduction in fan power consumption over 12 weeks versus a traditional MERV 8 plus MERV 14 hospital filter bank. ECOairflow also states that its technology can reduce annual heating and cooling costs by up to 15%.

Yes, for certain models. ECOairflow offers filters in two performance modes: Powered Only and Powered & Unpowered (Hybrid). The M-Series 2" Hybrid E.A.C. is specifically designed to operate in both powered and unpowered modes, providing continuous filtration performance even without electricity. This hybrid capability is particularly important in critical environments like hospitals where uninterrupted air quality is essential.