Do I Need To Buy A Second Bluetooth Remote Display For My Go Power MPPT Solar Charge Controller?

Published 04/28/2022

Question:

My new RV has the GP-RVC-MPPT-30 solar controller you sell that one too but it does not have the display unit, sold separately. The RV does have a bluetooth system installed called RV-C which has some control over parameters of solar charging. Do you think installing a GP37MR would be redundant since I seem to have some controller info? Maybe it has more detail with the remote. Thanks.

asked by: Joe B

Expert Reply:

It sounds like you already have the Bluetooth Remote Display for Go Power MPPT Solar Charge Controllers # GP37MR with the Go Power MPPT Solar Charge Controller # GP72RR.

The Remote Display for Go Power MPPT # GP37MR actually uses a bluetooth app as well, and is likely what you have.

So installing two # GP37MR would be redundant in this case.

I have attached an image of what the app should look like, however it may have undergone an update and have changed since then.

expert reply by: Bryce D