Rutland 500, 503, 504 Wind generators.... ?

[s/v Faith]

Anyone have one or have any experience with them?

Been thinking about non-offensive wind generator that does not take over then entire stern. I really like the small wing span of these generators, (Turbine diameter of 20 inches) and wonder if the low output might increase the time between charges enough to make it worth while.

I know the stated output, and have cruised and lived with charging. 60w peak would make a real difference in my charge schedule, especially where the trades blow.

Rutland 503 Wind Generator

Anyone seen, owned, or handled one of these units?

[Capt. Tony]

Oooo!  You had to do it, didn't you, Craig?! 

I've read alot less about wind gens than you have I'd bet.   It seems everybody loves them and everybody hates them.  All models seem to have 'misleading'  claims that people gripe about on some of the boards. 

I've found the marketing department has never been bothered by the truth.  So likewise I never turn to advertisments for the truth.   If you expect output to be lower than optimal, then weight, noise and durability could be deciding factors.  Along with price I might add.   

Noise, from what I've read, is inversely proportional to blade number.  So These guys look good there.  Having saftey brakes to stop the fan in high winds sounds like one more thing to go wrong and starts to overstep the KISS principle.  Weight would be the big issue I'd guess for Faith. 

I sure hope you get one so the rest of us can see what they are like

So, let's see... that'd be a solar panel, a BBQ grill, the dink o.b. and a wind turbine?  How big is 26 feet?!

[LooseMoose]

The only really anti social wind generators are the Air Marine...

All the rest are OK some make more power than others. but they all make sense.. The problem comes when trying to get all of your power from wind or solar only. Right now in the Caribbean the "hip" wind generator is the KISS which is quiet and has the best amps for the bucks. The Rutland, LVM and Ampair re also excellent systems.

Most of the complaints I've heard are from people who have unrealistic expectations on how much their wind (or solar for that matter) will provide.

Bob

http://boatbits.blogspot.com/
http://fishingundersail.blogspot.com/
http://islandgourmand.blogspot.com/

[TritonSkipper]

I guess I would want my cake and eat it too. I would want a quiet wind gen that put out decent amp numbers. But if it came down to one or the other, I would choose quiet.  I don't need enemies at a desolate anchorage 

[AdriftAtSea]

From what I have seen and understand, the smaller diameter wind gens are pretty much only useful for "maintenance charging" rather than being really useful for recharging th batteries. 

[s/v Faith]

From what I have seen and understand, the smaller diameter wind gens are pretty much only useful for "maintenance charging" rather than being really useful for recharging th batteries. 

That is the comment expressed in some of the reviews, but then again many of those same reviews would consider most of our boats suitable for an afternoon sail. 

  I have an update on this thread. 

A friend bought a Rutland 913, and installed it on his Islander.  He said it was pretty easy to maintain 5a output, but said the charge rates you see with the larger, more obnoxious wind generators are seldom seen. (KISS, Air-X).

For me, I would gladly trade the wounded helicopter sound of the Air-x for a light hum if the power output were still sufficient (for me).

  It sounds like the Rutland 913 would be more then enough, but that makes me think the 503 (now the 513 IIRC) might be more like a 20w solar panel then a serious contributor to the overall E-budget.