Are you an HVAC professional, engineer, or DIY enthusiast often faced with the challenge of calculating duct sizes quickly and accurately? Look no further than Ductulator Pro, a powerful mobile application designed to simplify and expedite the duct sizing process. Available on both Android and iOS platforms, this app has become an essential tool for ensuring optimal airflow and system efficiency in a wide range of projects.

User-Friendly Interface

The design is clean, intuitive, and tailored to both experienced engineers and beginners. Upon launching the app, you’re greeted with a straightforward menu guiding you through parameter inputs, making navigation seamless and efficient. This thoughtful layout ensures quick access and minimal learning curve, enabling users to perform calculations on the fly without fuss.

Versatile Duct Sizing Capabilities

The app supports calculation of rectangular and round duct sizes, giving you flexibility across various HVAC setups. Whether you’re designing new ductwork or analyzing existing systems, Ductulator Pro adapts to your needs. It facilitates unit conversion between Imperial and SI metrics, ensuring compatibility with international standards and project requirements.

Design and Sizing Modes

This app offers two primary modes: Design Mode and Sizing Mode. In Design Mode, users can input either the maximum friction rate or maximum velocity to receive a range of suitable duct sizes. The app will generate lists including friction rates, velocities, and dimensions for both rectangular and circular ducts, making it easy to select optimal options.

In Sizing Mode, users can adjust the duct dimensions and airflow rates, with friction rates and velocities updating automatically. This mode is especially useful for analyzing existing ductwork, a feature added based on user feedback to meet real-world HVAC system evaluation needs.

One major advantage of Ductulator Pro is its precision and speed. The calculations are based on standard air properties, specifically 0.075 lb/ft³ (or 1.2 kg/m³) in clean galvanized steel ducts, ensuring reliable results across a variety of applications.

Additionally, the app allows for project saving, enabling users to revisit previous calculations effortlessly, optimizing workflow and reducing repetitive data entry. Its lightweight nature ensures smooth performance without taxing device resources, making it suitable for field use or on-site adjustments.

Whether designing new systems or troubleshooting existing ones, Ductulator Pro equips you with quick, accurate data essential for HVAC duct design, airflow analysis, and duct sizing. Its versatility and intuitive interface make it a go-to resource for engineers and DIYers alike.

By incorporating this app into your HVAC toolkit, you gain a reliable partner that enhances precision, saves time, and improves system performance. If accurate duct sizing is critical to your projects, Ductulator Pro is undoubtedly a top choice to streamline your workflow and elevate your craft.