HVAC Psychrometric Plus 5.5

The "HVAC Psychrometric Plus" application is a leading tool in its category, widely recognized on the Apple iPhone and iPad platforms. It has gained a substantial user base, reflecting its utility for conducting quick and straightforward psychrometric analyses. Here are some key features that exemplify its capabilities:

• The application is a universal design, optimized for both iPhone and iPad devices, ensuring seamless usability across platforms.
• Developed by Carmel Software, a company with over 25 years of experience in software development specializing in HVAC analysis and design tools.
• li>Enables efficient execution of single-state and mixed-air HVAC psychrometric calculations with user-friendly input management.
• All input parameters and calculated results are accessible on a single screen, facilitating rapid analysis without unnecessary navigation.
• Offers 23 selectable combinations of two input variables, such as "Humidity Ratio" and "Dewpoint Temperature," among others, to accommodate diverse analysis needs.
• The interface includes on-screen sliders that allow real-time updates of results as input values are adjusted, with precise control over the degree of change.
• Supports exporting data via HTML email and includes options to attach spreadsheets containing comprehensive input and output details.
• The app now features the HVAC Equipment Locator—additional details available at: http://bit.ly/1yTq539

"HVAC Psychrometric Plus" offers two distinct input modes:

1. Single-State Mode: Enter two psychrometric parameters for a single air stream; the app computes six other related values immediately. Users can toggle rapidly among 23 parameter combinations and view results on the same screen.
2. Mixed-Air Mode: Specify two parameters for each of two air streams to determine the resulting mixed-air psychrometric conditions. Similar to the first mode, toggling across different parameter pairs provides instant insights into the combined data.

The application displays various essential parameters, including:

• Dry-bulb temperature
• Humidity ratio
• Relative humidity
• Wet-bulb temperature
• Partial pressure
• Enthalpy
• Specific volume
• Dewpoint temperature
• Total airflow or mass flow (applicable in mixed-air calculations)

Users can input additional data such as altitude or atmospheric pressure and select preferred units—either English or Metric—and temperature scales like degrees Fahrenheit or Rankine—to tailor analyses to specific conditions.

Developed by Carmel Software Corporation, a pioneer in HVAC design software since 1995—whose analysis tools have been integrated into Autodesk Revit following an acquisition by Autodesk—and commissioned by ASHRAE for custom mobile applications, this app exemplifies industry expertise and reliable performance.

The suite of related applications offered by Carmel Software includes tools for load calculation, duct and pipe sizing, steam tables, HVAC controls, and more, reflecting their comprehensive contribution to HVAC engineering software solutions.