هنگام کار با قدرت AC ، مصرف انرژی بیشتر خواهد بود ، به خصوص اگر تجهیزات دیگر همزمان در حال کار باشند. According to To Go RV, “RV air conditioners can draw up to 2,400 watts of power when starting up, then drop to about 1,500 watts as operation continues. When running other appliances at the same time, such as microwaves, electric water heaters, or refrigerators, RVs can easily run faster than the available power.”