4/12 pitch Roof Vents

 Choose the 4/12 pitch Roof Vents for 4 pitch roofs for venting a roof that you need

16" x 16" Roof Vent 4/12 pitch 20" x 20" Roof Vent 4/12 pitch
16" x 16" Roof Vent 4/12 pitch20" x 20" Roof Vent 4/12 pitch
16" x 16" Roof Vent 4/12 pitch face width: 17 1/2" face height: 18" louver face: 1" louver spacing: 1 1/2" louver depth: 3 1/2" flashing: 4" solid with water stop screen: wire (squirrel resistant) roof pitch: 4/12 net free: 100 square inch check...20" x 20" Roof Vent 4/12 pitch face width: 21 1/2" face height: 22" louver face: 1" louver spacing: 1 1/2" louver depth: 3 1/2" flashing: 4" solid with water stop screen: wire (squirrel resistant) roof pitch: 4/12 net free: 150 square inch check...
24" x 24" Roof Vent 4/12 pitch 30" x 30" Roof Vent 4/12 pitch
24" x 24" Roof Vent 4/12 pitch30" x 30" Roof Vent 4/12 pitch
24" x 24" Roof Vent 4/12 pitch face width: 25 1/2" face height: 26" louver face: 1" louver spacing: 1 1/2" louver depth: 3 1/2" flashing: 4" solid with water stop screen: wire (squirrel resistant) roof pitch: 4/12 net free: 230 square inch check...30" x 30" Roof Vent 4/12 pitch face width: 31 1/2" face height: 33" louver face: 1" louver spacing: 1 1/2" louver depth: 3 1/2" flashing: 4" solid with water stop screen: wire (squirrel resistant) roof pitch: 4/12 net free: 375 square inch check...
36" x 36" Roof Vent 4/12 pitch
36" x 36" Roof Vent 4/12 pitch
36" x 36" Roof Vent 4/12 pitch face width: 37 1/2" face height: 40" louver face: 1" louver spacing: 1 1/2" louver depth: 3 1/2" flashing: 4" solid with water stop screen: wire (squirrel resistant) roof pitch: 4/12 net free: 550 square inch check...

Roof vents are designed to add ventilation to the roof as decoration or functional necessity.  For the cost of a simple roof vent, you could add years of life to your roof.  Ventilation is the life line of the home.  To keep a healthy and happy home, you must keep it cool in the summer and warm in the winter.