Hi Jimmy
Yes it is. Here is a link ...<a href="
http://www.harbormodels.com/site08/main_pages/smoker.htm">Harbor Models[/url]
I emailed them yesterday with my query, they have already replied. I have always found them to be very prompt.
It was a little pricey, as you'll see from the link, but my experience with most smokers is that they do not put out much smoke, at least, not for long, this one on the other hand could almost lay a smoke screen. I have mine with it's own ESC ... a little Viper 15 ... works a treat, but it does eat up the juice, and so I need to provide an independent power source or my boat will conk out before I've done a couple of laps of the lake
It works fine with the original 12 v 7 Ah gell cell. With the Viper, I can of course just run the smoker on a short leash, but I had to make sure that it could take those extra 2.4 volts before I let it loose on the lake; I didn't want to find out the hard way if it wouldn't
So, maybe next weekend, I'll get her out again, and see how she looks with both funnels belching smoke ... even if she wont run for long ... it'll be worth the sight