Ventilation Calculation Form
Customer Address
Email Results to:
example@example.com
Job Number
Example: PNS-12455
Input attic square footage or calculate the SQ FT of the attic:
Please Select
Enter Attic Square Footage
Calculate Attic Dimensions
Attic Dimensions Calculation
Height
Width
Attic
Square Footage of Attic
Net Free Area Required
Square Feet
Intake NFVA (SQ IN REQ.)
Exhaust NFVA (SQ IN REQ.)
Back
View Results
Exhaust Products
Exhaust NFVA
Squares Inches Required
Square Feet Required
Standard Ridgevent
Order Qty
Linear Feet Required
4' Off Ridge Vent
Order Qty
6' Off Ridge Vent
Order Qty
Attic Breeze 35w Solar Attic Fan
Order Qty
Attic Breeze 45w Solar Attic Fan
Order Qty
Lomanco 2000 Powered Attic Fan
Order Qty
Intake Products
Intake NFVA
Square Inches Required
Square Feet Required
Lomanco Intake Vent
Linear feet of vent required
Pieces required
Lomanco Continuous Soffit Vent Model 140
Linear Feet of Vent Required
Pieces Required
Standard Gable Ventilation
Square Inches of Gable Vent Required
Square Feet of Gable Vent Required
Ventilated Soffit
Square Feet of Vented Soffit Required
Square Inches of Vented Soffit Required
Submit
Should be Empty: