EZR Vents

21 unused EZR vents fits 2x4 rafters. Adjustable length from 22 to 23-1/2 inch rafter spacing. These are replacement vents and have 27.7 net free air (NFA) of attic intake verses the usual 10 NFA that older homes had per screen. Until the early 2000's most homes didn't have enough intake ventilation since code didn't mandate it, today there is an easy formula for attic ventilation. It's impossible to have too much intake and it's important to let your attic breath as much as possible. In the summer they will help cool, in the winter they help moisture escape over bathrooms laundry and kitchens. I put these on my home and had enough for a second house, but ended up not buying a second home. There is enough for a 2000sf home, they are very simple to replace old vents or add in-between rafter tails. I attached a link to Amazon, I'll cut the price but i am firm and you have to take all 21. Split the cost with a buddy if you don't need them all and use half if that's all you need. $25 each. Ed EZRvent Replacement Vent https://offerup.com/redirect/?o=aHR0cHM6Ly9hLmNvL2QvNHJhQVFIbw==

Condition

New

Brand

EZR Vent