16x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 13 Air Filters 2 Pack X Nutrients 000 cuts per minute

000 cuts per minute

but allow for time to dry between treatment and harvest

• Airtight housing offers streamlined performance while the sleek design offers quiet operation• Mixed flow impeller designed for high-flow operation• Extreme motor cooling for improved life performance• Super-efficient speed controllable motor to better adapt to individual needs• Motor safeguarded with thermal overheat protection• Stable mounting bracket offers easy installation• Energy efficient• Thermal overload protection

Made of high molecular weight HDPE

This Product Controls These Pests or Diseases: Aphids

16x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 13 Air Filters 2 Pack X Nutrients 000 cuts per minuteImportant 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 7 8 and 5 1 4 inch depth filters,