Part Number: APRILAIRE / SPACE-GARD 2600 (2 PACK)
(2 pack) Original Aprilaire / Space-Gard # 261 for Aprilaire / Space-Gard model 2600 air cleaner.
This Commercial Replacement Filtering Media is designed to last up to six months but it’s actual service life is dependant upon the concentration of particulate in the air it is filtering. Fits Commercial Air Cleaner Model 2600.
Easy to follow installation intstuctions are printed on each carton.