Rv
15,000 BTU RV AC running watts and starting watts
Use these values as a planning range only. The conservative default for 15,000 btu rv ac is 1,800 W running and 4,200 W starting.
| Load type | Low | Default | High |
|---|---|---|---|
| Running watts | 1,400 W | 1,800 W | 2,400 W |
| Starting watts | 3,000 W | 4,200 W | 6,000 W |
Source note
Larger RV AC units may need high starting watts without a soft-start; default leaves margin.
Never operate a fuel-burning generator indoors, in a garage, on a porch, or near open windows. Use a listed transfer switch or interlock installed by a qualified electrician for home wiring, and verify actual device nameplates before buying equipment.
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