Introducing the Haier Ductless Help app featuring resources for HVAC technicians.

Features
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