Good Sam Club Open Roads Forum: Yamaha Generator (will this one run a/c)
Open Roads Forum Already a member? Login here.   If not, Register Today!  |  Help

Newest  |  Active  |  Popular  |  RVing FAQ Forum Rules  |  Forum Help and Support  |  Contact

Search:   Advanced Search

Search only in Tech Issues

Open Roads Forum  >  Tech Issues

 > Yamaha Generator (will this one run a/c)

Reply to Topic  |  Subscribe  |  Print Topic  |  Post New Topic  | 
Page of 3  
Prev
Crazy Ray

Monroe,La

Senior Member

Joined: 01/17/2006

View Profile


Offline
Posted: 11/25/09 02:55pm Link  |  Quote  |  Print  |  Notify Moderator

My 2400 will run MY 13.5 AC WITH NO PROBLEMS. Search 2manytoyz for GREAT INFO on the 2400.


RET ARMY , DW Donna , Summer (Furkid) . Class A, 2000 Gulf Stream, 4 SAMS 6VOLTS, DIRECTV, YAMAHA 2400 GEN , TOW 97 Wrangler/Honda CR V. Garmin GPS 7200 . "Living Our Dream". NASCAR FAN (14,18,,20,11) Love CO & NM


RV_haulr

Southern California

Full Member

Joined: 08/08/2009

View Profile


Offline
Posted: 11/26/09 04:51pm Link  |  Quote  |  Print  |  Notify Moderator

You need to know the running amps. on the A/C unit. Take the amps. and multiply it time the volts. You now have the running watts. Figure the starting watts at about 300% of the running watts. ...RVH


27' Komfort 27T. 2005 Nissan Titan Crew Cab.
Just me and the wife.

RETIRED : Operating/Stationary Engineer
IUOE Local 501 Los Angeles,Ca.


ol Bombero-JC

USA

Senior Member

Joined: 06/24/2004

View Profile



Posted: 11/28/09 12:24am Link  |  Quote  |  Print  |  Notify Moderator

Center Pin wrote:

My EF2400IS runs my 13,500 AC fine. I have also run it (as a test) on a Honda 2k, I turned off all other breakers, turned off eco-throttle, turned fan on first, then fired up compressor. I think the key is to have a good hard start cap.


Bingo on the last!

My Yam 2400is will easily start and run my 15K btu A/C just fine.

However, it struggles to get the 13.5 going. Haven't bothered to
check - but would guess the 13.5 doesn't have the hard start cap.
(That gen was an option. Probably "no frills").

Have never run the gen/Ac in extremely hot weather (usually have hook-ups) or at much above sea level.

~
JC

BillyW

North ID

Senior Member

Joined: 10/08/2003

View Profile


Offline
Posted: 11/28/09 10:45pm Link  |  Quote  |  Print  |  Notify Moderator

As (I think was) already mentioned, shut off or unplug the converter when you're running the A/C. Along with the hard start cap, that really eased the load on my generator.



'97 F150 4X4
'04 Pioneer 18T6



Reply to Topic  |  Subscribe  |  Print Topic  |  Post New Topic  | 
Page of 3  
Prev

Open Roads Forum  >  Tech Issues

 > Yamaha Generator (will this one run a/c)
Search:   Advanced Search

Search only in Tech Issues


New posts No new posts
Closed, new posts Closed, no new posts
Moved, new posts Moved, no new posts

Adjust text size:

© 2010 Good Sam Club | Terms & Conditions | PRIVACY POLICY | YOUR PRIVACY RIGHTS