Polyester MERV 8 Air Filter Roll 300x2300x15mm Reusable Washable HVAC Pad
£14.14
Customizable & -to-Size Design : The large roll lets you trim it to fit any vent, unit or opening. Low Air Resistance & Quiet Operation : Features low initial resistance at 1.5m/s ≤30Pa, supporting steady airflow without creating extra noise.
