VA Sizes - Modular Rooftop Filtered Make-Up Air Fans
Select one of the models listed below to see its performance data.
VA1-G10 Curve Table
VA1-G10D Curve Table
VA1-15D Curve Table
VA1-16Z Curve Table
VA1-18Z Curve Table
VA2-G12 Curve Table
VA2-G15 Curve Table
VA2-20D Curve Table
VA2-20Z Curve Table
VA2-22Z Curve Table
VA3-G18 Curve Table
VA3-24D Curve Table
VA3-25Z Curve Table
VA4-920 Curve Table
VA4-28Z Curve Table
VA4-30D Curve Table
VA5-925 Curve Table
VA5-36D Curve Table
Ventilation Direct is committed to customer service and on time, accurate delivery of superior Ventilation products.

Call 1.866.433.8335 for a friendly customer service representative that can customize your exhaust fan, heater or supply air package while providing you a fast quotation including drawings and submittal packages. Our product line includes UL and ANSI listed commercial and industrial exhaust fans, heaters, make-up air units, motors and more with a two year warranty.