Description
The Aprilaire 313 is a MERV 13 replacement filter for many different Aprilaire Air Purifiers, to allow your systems to run efficienctly. This filter should be replaced once at year.
Aprilaire 313 replaces following air purifiers filters:
- Model 1310
- Model 2310
- Model 3310
- Model 4300
Ralph Hatcher –
David Berry –
Exactly what I ordered
Mary P. –
Michael N hillsman (verified owner) –
JAMES KELLY –
Thomas H. (verified owner) –
Fritz (verified owner) –
Excellent service, speedy delivery