16x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 12 Air Filters 2 Pack spl_allstate • Built-in defrost system engages

• Built-in defrost system engages at 32°F

The FloraFlex Matrix System is a patent pending first of its kind Top Feeding Wicking System that provides the most even way to deliver water and nutrients to your potted plants

Keep in mind

single button operation

Item # Description Product Dimension Net Lbs Box Dimension Gross lbs CS/QTY UG-RNDE/36 UltraGrow – Naked double-ended Reflector 36″ x 30″ 36” x 31⅛” x 8¼” 10

16x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 12 Air Filters 2 Pack spl_allstate • Built-in defrost system engagesImportant 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,