PsychroPro Support

WellFlow Labs, LLC

PsychroPro is a psychrometric chart and HVAC calculation app for iPhone, iPad and Android.

Contact us

Email support@wellflowlabs.com with questions, problems or suggestions. Please include your device model, its iOS or Android version, and the steps that lead to the problem. A screenshot helps.

User's Guide

The full User's Guide, with illustrated examples for the chart, process lines, calculators, duct sizing, air handler design and reports, is built into the app: open Settings, then User's Guide.

Prefer to watch? See the PsychroPro walkthrough, a guided tour of about six and a half minutes.

Common questions

The chart values look wrong for my location. Set your altitude or pick your location in Settings. Psychrometric properties depend on barometric pressure, which falls with altitude.

My RuuviTag sensor doesn't appear. Make sure Bluetooth is on and that PsychroPro is allowed to use it in your device's settings, and keep the sensor within range.

The nearest weather station isn't found. Allow location access in your device's settings, or search for a station by name instead.

Privacy

PsychroPro collects no personal information. See the privacy policy.