Access essential technical information for HVAC systems, including VRF and Mini-Splits. Find how-to videos, manuals, error code lookups, and troubleshooting guides to streamline service calls.
4.0.0
April 16, 2026
Release highlights • Updated user interface with a modern design • Compatible with the latest iOS version
MoreVRF & Mini-Splits provides immediate access to valuable technical information for HVAC systems, including how-to videos, technical literature, error code lookups, and troubleshooting guides to help save time and money on service calls.
No, VRF & Mini-Splits does not directly connect to Lennox VRF & Mini-Split Systems. It serves as a central database for technical, service, installation, and troubleshooting guides.
The app offers access to VRF & Mini-Splits related technical literature such as installation manuals, operation manuals, and submittals.
VRF & Mini-Splits features error code lookup tables with step-by-step troubleshooting guides, allowing users to quickly diagnose and resolve issues with HVAC systems.
Yes, VRF & Mini-Splits includes a feature to calculate refrigerant charge based on the liquid line length and liquid line diameter.
VRF & Mini-Splits has a rating of 3.2 stars from 14 ratings.
VRF & Mini-Splits is supported on iPhone, iPad, and iPod devices.
The latest version of VRF & Mini-Splits is 4.0.0, which was last updated on April 16, 2026. This indicates a recent update, suggesting ongoing support and development.
