-
MERV 14Vendor:Koch12x24x12 Koch DuraMAX 3v MERV 14 111-601-403 (2 Filters)
Regular price $ 429.92Sale price $ 429.92 Regular priceUnit price per -
MERV 16Vendor:Koch12x24x12 Koch DuraMAX 3v MERV 16 111-600-403 (2 Filters)
Regular price $ 479.90Sale price $ 479.90 Regular priceUnit price per -
MERV 15Vendor:Koch12x24x12 Koch DuraMAX 3vS Synthetic Media MERV 15 111-692-403 (2 Filters)
Regular price $ 376.18Sale price $ 376.18 Regular priceUnit price per -
MERV 16Vendor:Koch12x24x12 Koch DuraMAX 3vS-16 Synthetic Media MERV 16 111-691-403 (2 Filters)
Regular price $ 422.86Sale price $ 422.86 Regular priceUnit price per -
MERV 14Vendor:Koch12x24x12 Koch DuraMAX 4v GT Faceguards MERV 14 111-621-103 (2 Filters)
Regular price $ 480.24Sale price $ 480.24 Regular priceUnit price per -
MERV 11Vendor:Koch12x24x12 Koch DuraMAX 4v MERV 11 111-604-103 (2 Filters)
Regular price $ 463.00Sale price $ 463.00 Regular priceUnit price per -
MERV 12Vendor:Koch12x24x12 Koch DuraMAX 4v MERV 12 111-603-103 (2 Filters)
Regular price $ 478.24Sale price $ 478.24 Regular priceUnit price per -
MERV 13Vendor:Koch12x24x12 Koch DuraMAX 4v MERV 13 111-602-103 (2 Filters)
Regular price $ 482.14Sale price $ 482.14 Regular priceUnit price per -
MERV 14Vendor:Koch12x24x12 Koch DuraMAX 4v MERV 14 111-601-103 (2 Filters)
Regular price $ 489.76Sale price $ 489.76 Regular priceUnit price per -
MERV 16Vendor:Koch12x24x12 Koch DuraMAX 4v MERV 16 111-600-103 (2 Filters)
Regular price $ 528.36Sale price $ 528.36 Regular priceUnit price per -
MERV 15Vendor:Koch12x24x12 Koch DuraMAX 4vS Synthetic Media MERV 15 111-692-103 (2 Filters)
Regular price $ 625.50Sale price $ 625.50 Regular priceUnit price per -
MERV 16Vendor:Koch12x24x12 Koch DuraMAX 4vS-16 Synthetic Media MERV 16 111-691-103 (2 Filters)
Regular price $ 678.66Sale price $ 678.66 Regular priceUnit price per -
MERV 11Vendor:Koch12x24x12 Koch Multi-Sak Extended Surface Bag MERV 11 206-103-212 (8 Filters)
Regular price $ 319.84Sale price $ 319.84 Regular priceUnit price $ 39.98 per item -
MERV 11Vendor:Koch12x24x12 Koch Multi-Sak Extended Surface Bag MERV 11 206-105-212 (6 Filters)
Regular price $ 363.18Sale price $ 363.18 Regular priceUnit price $ 60.53 per item -
MERV 13Vendor:Koch12x24x12 Koch Multi-Sak Extended Surface Bag MERV 13 208-103-212 (8 Filters)
Regular price $ 321.20Sale price $ 321.20 Regular priceUnit price $ 40.15 per item
Commercial and Residential Filter Solutions
