HVAC Jobs
Design, test, and manufacture heating, ventilation and air conditioning systems
Thuê HVAC EngineersWhen our roof got replaced in Feb., the roofer took out the powered attic fan and put in 6 O'Hagin vents instead, all up high. The attic is now an oven (over 120 four times last week, 137 today). O'Hagin dismisses the value of the 20 eave vents (3" x 22") we already have around the perimeter and says to put in 6 more of their vents, down low. See attached drawing. I would rather cut 1 hole in our new roof for a powered fan than 6 holes for more vents. But I want a ventilation engineer's advice about how best to solve the problem.
I have a shipping container that has wiring just need power panel/breaker hooked up