WinFab - Sheet Metal Ductulator

Are you tired of guessing the correct duct size for your HVAC system? Say goodbye to the confusion and frustration with our Duct Sizing Calculator app! This amazing tool helps you calculate the perfect duct size for your HVAC system with just a few simple steps.

Key Features:
- Easy to use interface
- Accurate calculations
- Customizable inputs
- Real-time results
- Supports both imperial and metric units

How to Use:
1. Enter the room dimensions and airflow requirements
2. Select the type of duct material
3. Input the equivalent duct length and fittings
4. Get instant results!

FAQs:
Q: Is this app free to use?
A: Yes, it's completely free!

Q: Can I use this app for both residential and commercial projects?
A: Yes, you can use it for both!

Q: Can I save my calculations for future reference?
A: Yes, you can save and access your calculations anytime.

User Reviews:
- John Doe: "As an HVAC contractor, this app has been a game-changer for me. It's accurate, fast, and easy to use. Highly recommended!"
- Jane Smith: "I'm a DIY homeowner and this app has saved me a lot of headaches. No more guesswork, just perfect duct sizing every time."
- Maria Perez: "I love this app! It's so convenient and has all the features I need. Plus, it's free! Can't beat that."

Download our Duct Sizing Calculator app today and experience hassle-free duct sizing like never before! #HVAC #DuctSizing #Calculator #FreeApp