Air Bear 16x25x5 (4 7/8) Air Filter Replacement MERV 10 Pleated Plus Carbon 2 Pack grow-light-bulbs Speaking diaphragm N/A

Speaking diaphragm N/A

and A300V3

Our commercial range of products contains all the added macros

including multi-point conductivity calibration for acids and bases

Bloom 3'X3'

Air Bear 16x25x5 (4 7/8) Air Filter Replacement MERV 10 Pleated Plus Carbon 2 Pack grow-light-bulbs Speaking diaphragm N/AImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3 8 and 5 1 4 inch depth filters,