genset question

[greenstreak]

How much gas does a kohler 5 kw genset use an hour? I know it depends on the load but I am trying to get an ideal. The boat I just purchased has one.

Thanks
art

 

[Bob J]

Art, not a direct answer to your question but for what it's worth; my 6.5KW burns 1 gal/hr at full load.

 

[GeeBee]

Based on direct experience, about .5 to .65 gal per hour.

 

[Robski97]

Geebee is correct... at full draw...

Rob

 

[WastinAweigh]

http://www.kohlerpowersystems.com/pdfs/g2058.pdf Fuel burn table is on page 2...

 

[greenstreak]

thanks everyone for the info. That is not bad running the genset for 8 hrs using about 5 gal. I am sure just running the air wouldn't put a full load on the generator.

art

 

[HOGAN]

Just running the AC should not put a full load on the genset, but you should try to get about 75% on it, running it with a light load is not good for it.

 

[Kellyg]

When needed, I run my genny with both a/c units, water heater and battery charger just to be sure I am running close to half load. I haven't had an issue yet. When not in use you should run weekly or so with full load for about 30 minutes.

 

[sbw1]

Not sure I agree with advice to run at full load for 30 minutes a week. I believe Westerbeke advises users to avoid full loading for extended periods of time. WB does recommend running a 75% to promote good spark plug life.