Here are some photos of the whole house fan installation.
													
																	Picture of attic fan. 
									
	
		
	
																	Don t include the fan s mounting bracket in the circle you draw. 
																	See how the shingles by the fan are new looking even though they were defective they didn t get damaged by the heat. 
																	Our fans do not blow insulation around. 
																	Check the box your attic fan came in to see if the manufacturer included a pre cut circle that s the same size as the fan s body. 
															
													
									
	
		
	
																	These photos show the venting what the fan looks like. 
																	Click on these photos to learn more about our whole house fans. 
																	Make sure the circle isn t bigger than the actual fan or the fan won t mount properly in the plywood. 
																	See more ideas about attic fan attic attic ventilation. 
															
													
									
	
		
	
																	Four vents are pictured on a home in 2010. 
																	Oct 6 2019 explore donnapfingst s board attic vent on pinterest. 
																	Attic fans perform this ventilation by pushing hot air out into the environment while also pulling fresh cool air into the attic. 
																	The result is a cooler attic space with plenty of air exchange. 
															
													
									
	
		
	
																	A fan inside the attic surrounded by insulation. 
																	Attic fans save shingles as shown by this picture this is a picture of defective singles. 
																	Trace the circular body of your attic fan onto the center of the plywood.