Midwest Can 7610 5 GL Kerosene Can With Quick Flow Spout Pack:1 Pack This unit features two universal

This unit features two universal knife inserts

this filter only needs to be replaced every 12 months

5 to 27 inch wall openings

Each attic fan is controlled by an LCD digital controller

Midwest Can 7610 5 GL Kerosene Can With Quick Flow Spout Pack:1 Pack This unit features two universal[shortdesc] Can Type Kerosen Material High Density Polyethylene (HDPE) Size 5 GL Dimensions: 13"W x 14"H Weight 3 Pounds [ shortdesc] Designed with a Wide Base and Lower Center of Gravity to Reduce Chance of Container Tipping Over During Use or Storage Features Exclusive Flame shield Safety System Provides a Double Layer of Protection from Accidental Fires Designed to be and Meets or Exceeds The California Air Resources Board (CARB) and EPA