Introducing the Haier Ductless Help app featuring resources for HVAC technicians.
Offline tools and resources for the times you have poor signal while on the jobsite.
Charge calculator for single and multi zone systems
Error code lookup by series
Troubleshooting flowcharts for the most common error codes
Resistance charts for testing thermistors
Offline access to current service bulletins
Quick access to Haier ductless online resources.
Online tool links:
Link to product troubleshooting site containing additional resources, bulletins and videos.
Quickly go to the technical resource document site for service manuals, submittals and installation manuals.
View the online product overview and information site.
View installation and troubleshooting videos