How do I check what software my A Class heat pump is running on?

Modified on Wed, 3 Apr at 2:58 PM

To check software versions for the master board, water module board and UI, you'll need to enter 22 and 998 into the user interface and go into each board separately to see if all the boards are the same software version.

I.E. V1.17 on all or if there is an imbalance, one might be v1.17 and others v1.16 - this will mean a software update is required.

This is not covered under guarantee.

Applicable Models:

A6M, A8M, A12M, A16M