Roof Eave Vs Soffit

The underside of the eaves may contain a horizontal soffit fixed at a right angle to the wall to seal the gap between the rafters from weather.

Roof eave vs soffit.

As nouns the difference between eaves and soffit is that eaves is the underside of a roof that extends beyond the external walls of a building while soffit is architecture the visible underside of an arch balcony beam cornice staircase vault or any other architectural element. Both of these are abbreviations of latin phrases. Is used when you introduce something specific to help clarify and e g. Is used when you introduce a non specific instance or list to help generalize.

Is short for exempli gratia which means for example. Eaves may terminate in a fascia which is a board running the length of an eave to protect the ends of the roof rafters. The point of a bathroom exhaust vent or any vent really is to remove hot moist air from the house. The main difference between soffit and eaves is that the soffit is a structure to fill the space between the ceiling and the top of cabinets mounted on the wall and eaves is a edges of the roof which overhang the face of a wall.

So in summary an eave is part of a roof system and a soffit in that context is part of the eave. To summarise the difference between the two in a construction context the eave is an area of the roof which overhangs the walls whereas the soffit is the underside component of this area only. As the warm moist air leaves the bathroom through a soffit it leaves in a downward motion.