Source 1
S1-AA413 York / Source 1 MERV 13 Replacement Filter. Package of 2
- Replacement Filter Part # S1-AA413
 - For Air Cleaner Models S1-TM1PAC1625B, and S1-TMPAC1625A
 - Not Compatible with S1-FM413 or S1-FM410
 - Approximate Size 16" x 28" x 4"
 - MERV 13 Rated
 - Package of 2
 - Pick Up in Store $249.00
 
IN STOCK
Source 1 Part No. MAC 10202505 Replacement Filters. Package of 3
- Source S1 MAC10202505 Replacement Media Filter for MAC 2000
 - Actual/Exact Dimensions: 19 5/8" x 24 3/16" x 4 15/16"
 - Has been Upgraded to MERV 11
 - Package of 3
 - Pick Up in Store $94.00
 
IN STOCK
Source 1 Part No. S1-MAC10162505 Replacement Filters. Package of 3
- Source 1 S1-MAC10162505 Replacement Media Filter
 - Actual/Exact Size 15 5/8" x 24 3/16" x 4 15/16"
 - MERV 11 Rated
 - Package of 3
 - Pick Up in Store $90.00
 
IN STOCK
Source 1 Part S1-MAC202005 or GF4531 / MacTwenty, 20x20x5. Package of 3
- Part # S1-MAC202005
 - Actual/Exact Size 20 3/4" x 19 3/4" x 4 15/16"
 - Has been Upgraded to MERV 11
 - Package of 3
 - Pick Up in Store $100.00
 
IN STOCK
YORK / Source 1 Part # S1-AA213 MERV 13. Package of 2
- York / Source 1 Replacement Filter Part # S1-AA213
 - For Air Cleaner Models S1-YM13PAC2025A, and S1-TM13PAC2025A
 - Not Compatible with S1-FM 213 or S1-FM 210
 - MERV 13 Rated
 - Package of 2
 - Pick Up in Store $250.00
 
IN STOCK