Calculate cut joints, elbow centerlines, and overall lengths for HVAC offsets. Input angles and dimensions to determine measurements. Avoid manual calculations and trigonometry. Reduce material waste and field cutting.
by Allen Sieler★ 4.325 ratingsProductivity$4.99Data updated 2026-11-04
This mobile application is for HVAC service engineers and technicians. It provides a practical diagnosis guide to assist with troubleshooting processes.
The app calculates duct sizes for HVAC design professionals. It provides a list of even sized ducts that meet design criteria, allowing users to review options at various aspect ratios.
Perform calculations with advanced operators and scientific functions. Use trigonometric, logarithmic, and round functions. Calculate tips and discounts. Edit expressions on the fly with a magic cursor. Share results directly.
The app performs minimum ventilation rate calculations for commercial buildings using ASHRAE Standard 62.1-2016 and 2019. It allows users to store projects, perform field calculations, and toggle between English and Metric units.
The app allows users to create and print business cards using templates, images, and various paper formats. It integrates with Address Book, includes internet maps, and supports barcode creation.