Scott, thanks for your input, my father was also a fireman, he was ca=
ptain of the treasure island fire dept back in the 80's. soI can definately=
appreciate the input from someone in your field. Basically the desire to r=
un the unit inside is more for ease of use, and I know would be somewhat of=
a challenge but not impossible. first I should state the model, it is a ya=
maha EF2000iS shown here
http://www.yamahagenerators.com/yamaha_generator_e=
f2000is_pr_51.html which is a small hand portable gen, it weighs only 44# s=
o I can carry this thing around with 1 hand, it generates 1.6kw 2kw surge c=
ontinuious, and I bought it because its hard to justify running the onan (m=
ine functions perfectly) for just TV, laptop or nuking a small dinner, the =
onan is simply overkill for these applications, so this small genset should=
be just the ticket. It is my understanding that they are insulated i=
nside for noise and heat, this would make sense considering the body is pla=
stic and thus couldnt get too hot or it would melt. what little heat genera=
ted by the 76cc engine would be a bonus when its cold, so it seems my main =
technical issue would be the venting of the exhaust. Obviously no one wants=
CO inside, I hada mild case of CO poisoning when I was a teen thanks to a =
leaky exhaust in a friends old station wagon, and its an experience I dont =
care to repeat. so basically I was looking for any one who has experience w=
ith that type of generator, and as to how hot it gets etc. it looks smally =
enough that with a little redesigning of the battery area I may be able to =
fit it in there which of course would solve all ventalation issues. but the=
n I though because it is recoil started it owuld be nice not to have to exi=
the coach to start it, so how dificult would it be to run indoors safely, =
and address the technical issues that may be involved... scot=
se super quiet gens, will run 12 hrs on a gallon of gas. I wanna be able to=
run it inside. This would especially be useful if it were raining outside.=
It seems all I would need to do is vent the exhaust to the outside? Any id=
eas? > > Shan; > > I'm a big fan of those Yamaha gennies. I've=
probably bought a couple dozen of them over the past 15 years for work [fi=
re dept] and they've been flawless. The only proviso is to ensure you turn=
the fuel off before transporting as they're very prone to flooding from th=
e vibration of being carried down the road. > > but you've set yourse=
lf a very technical, and potentially dangerous, goal if not executed near p=
erfectly. > > when you say inside, do you mean in the generator bay, =
or right inside the coach. my comments below refer to an interior approach=
. even if you meant in the current gennie bay, the removal of heat from th=
e engine is probably the major issue as well as getting the exhaust extende=
d out from under the coach. > > Being able to set the generator up to=
safely run inside your coach is quite a challenge. > > exhaust is ju=
st part of it. every part of the engine exhaust has to be perfect, of cour=
se, from the cylinder head on out. > > getting the exhaust through th=
e side of the coach requires a fair bit of thought, too. I've been to quit=
e a few fires over the years where generator exhaust [900+ degrees at times=
] has ignited walls and materials too close to the exhaust piping. In a bu=
ilding, the safe setback is about 8 inches in radius from the exhaust pipe,=
with noncombustible materials within that range. Below the beltline, our =
coaches are sheet moulded compound which is, of course, quite combustible w=
hen exposed to high heat in a prolonged situation. > > heat soaking i=
s another. inside your coach would take on a fair bit of heat as the flywh=
eel fan pushes air across the engine. > > oxygen consumption of the i=
nterior air will occur at a much greater rate than some other heat sources.=
> > The fire fighter in me discourages the idea unless you can more =
than address these issues. > > my first thought is to leave the genni=
e outside and build a rain cover for it if you feel the need to protect it =
from the elements. > > Deputy Chief Scott, Sudbury, ON, Canada > =
> > > > =09=09 =09 =09=09 > _________________________________=
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