Second A/C Zinger ZR340MB

[tchet1198]

Hey all. I have a Zinger ZR340MB travel trailer with 30amp service. I see that some of them come with second AC prep, but I would think they have to be 50amp service. I have the roof vent in the bedroom where the second AC is supposed to go.


Does anyone have the same travel trailer and know anything about this?

[mark5w]

Most definitely need the 50 amp service. When I had a 30 amp rv and turned on the microwave with the ac, the circuit break would break.

[dagst1]

If it has the second ac prep then it would be 50 amp.

[jmnsn57]

A second AC would perform properly on 30A service if only one were run at a time. Living quarters AC running during daytime with bedroom door closed, Bedroom AC running nighttime with bedroom door closed.