Forum Discussion
philh
Feb 15, 2022Explorer II
RV Thermostat from microair, and uses 12V for power. Display continues to work with 120V off.
Router/sim modem use 12V, and continues to work with 120V off.
This is why I'm so confused. These are both 12V and I've confirmed in general, they continue to work while disconnected from 120V. I've been driving down the road and used my phone to turn on the furnace from my phone.
Router/sim modem use 12V, and continues to work with 120V off.
This is why I'm so confused. These are both 12V and I've confirmed in general, they continue to work while disconnected from 120V. I've been driving down the road and used my phone to turn on the furnace from my phone.
About RV Must Haves
Have a product you cannot live without? Share it with the community!8,793 PostsLatest Activity: Aug 22, 2023