chrometrichs
- 390
- 18
This thread is for anyone who needs advice or help with installing their mini-split a/c's. Hopefully, this thread will be the motivation I need to finish installing mine. :clapping
My first question.... The wiring diagram for my Friedrich M18CF, shows a disconnect switch between the indoor and outdoors unit, pictured below. What kind of disconnection switch is this? and why would you have to have an additional disconnection box between the indoor and outdoor unit, when you have a disconnection fuse box running between your power line and outdoor unit. Since the outdoor unit supplies the indoor unit with its power its seems redundant to have another disconnection switch between the units doesn't it?
My first question.... The wiring diagram for my Friedrich M18CF, shows a disconnect switch between the indoor and outdoors unit, pictured below. What kind of disconnection switch is this? and why would you have to have an additional disconnection box between the indoor and outdoor unit, when you have a disconnection fuse box running between your power line and outdoor unit. Since the outdoor unit supplies the indoor unit with its power its seems redundant to have another disconnection switch between the units doesn't it?