VEnt a Hood says their hood is 1 1/2 times as efficient--true?
We've had several different sales people tell us that due to its unique design VAH works at 1 1/2 times the capacity of their competitors. In other words, their 300 cfm is the equivalent of someone else's 450 cfm. Is this true? If it is, it certainly seems that if someone is interested in the lower end of the cfm spectrum so as to avoid the expense and hassle of installing make-up air, then VAH would be the way to go. Thanks.