24x12x1 Electrostatic Outer Air Filter For AFS-1000B And AFS-1000C, 5-Micron Filtration, Beefed Up Nonwoven Polypropylene And Polyester Media With White Cardboard Frame, Built To Last Replacement For Home Shop HVAC Systems

Electrostatic Outer Air Filter for AFS-1000B/C, 24x12x1
✔️ 5-micron filtration; single replacement filter with frame

Designed for AFS-1000B and AFS-1000C filtration systems, this outer electrostatic filter is used in home and small-shop HVAC setups to capture fine dust particles and improve indoor air quality. Its nonwoven polypropylene and polyester media, with a white cardboard frame, keeps media securely mounted and durable for long service life.

✅ Compatible with AFS-1000B and AFS-1000C filtration systems
✅ Filters 5-micron particles
✅ Non-woven polypropylene and polyester media with white cardboard frame
✅ Actual dimensions 289 mm x 595 mm x 22 mm (11.378 in x 23.425 in x 0.866 in)
✅ 90-day warranty against manufacturing defects

💡 What is an electrostatic outer air filter used for in HVAC systems?

These handy filters attract and trap dust using static charge to improve air quality and system efficiency.

- handy for residential and light commercial HVAC with AFS units - 5-micron filtration plus inner-pocket micro layer for better cleanup - easy to inspect and replace during routine maintenance - helps extend HVAC life by reducing particle load