You do know you are supposed to change your furnace filter don’t you ... 2 – Washable ‘electrostatic’ filters. These have a static charge that attracts dust and other matter.

Read more: 18 Simple Cleaning Hacks To Keep Your Home Tidy A primary indicator of a furnace ... wide variety of filter types, ...

The MERV 8 Trophy Air Washable Filter, made from easy-to-clean aluminum ... it does this with an electrostatic charge, it also provides plenty of airflow for the furnace. On the mid to low ...