Keep your workspace safe with the Elegoo PHECDA Composite Filter — a 5-pack featuring three-layer filtration for smoke and dust.
Why Air Filtration Matters for Laser Engraving
Laser engraving generates fine particulate smoke and dust that can affect both air quality and your health. Elegoo's Composite Filter for the PHECDA Laser Engraver is a purpose-built accessory designed to tackle this problem head-on, keeping your workspace cleaner and safer during every session.
Three-Layer Filtration Technology
The filter uses a three-layer structure combining primary filter cotton, honeycomb activated carbon, and H12 HEPA filtration. Together, these layers work to capture and neutralise up to 99% of particulate smoke and dust produced during engraving operations.
Easy to Replace, Easy to Maintain
Elegoo designed this filter with convenience in mind. The filter unit can be quickly accessed and removed from the machine, making routine replacement straightforward — no special tools required. Regular swaps help ensure the PHECDA continues to operate at peak performance.
What's in the Box
Each pack contains 5 composite filters, each measuring 93 mm × 93 mm × 35 mm. The filters are exclusively compatible with the Elegoo PHECDA Laser Engraver & Cutter series.
Who Should Buy This?
This accessory is ideal for PHECDA owners who engrave frequently or work in enclosed spaces. Stocking up with a 5-pack means less downtime and a consistently clean, safe working environment between filter changes.



