Frequently asked questions
What can I use to replace the air filter in an enclosed drive?
28 September 2021Issue:
Replace the air filter in an enclosed drive.
Drives and soft starters.
Products sold in the United States.
It is a 20 Pore per inch foam air filter.
A similar material could be obtained from an HVAC supplier.
There is no system recognized part number.
The internal number 52012-273-01 is an 18 inch square piece of this material.