Generator for motorhome

Generator for motorhome

Author
Discussion

Obiwonkeyblokey

Original Poster:

5,399 posts

241 months

Monday 12th April 2010
quotequote all
Hi Guys

I need recomendations for a generator to run a motorhome for a race weekend. just enough to keep the lights on and heat the water. as silent, small and cheap as possible. any ideas?

thanks

NTEL

5,051 posts

241 months

Monday 12th April 2010
quotequote all
Hi Owen, I just use a cheap 1KW one from Costco. Not much louder than a Honda and costs about £150. Runs great on race fuel wink never let me down, keeps the batteries topped up in the motorhome, heats the water, runs the 12v electrics and Telly etc

Incorrigible

13,668 posts

262 months

Monday 12th April 2010
quotequote all
If it's just for lights (and at least a fridge I'm guessing), then a solar charger works pretty well

agric

367 posts

185 months

Monday 12th April 2010
quotequote all
These solar panels, how big a panel do you need to do any good
I'd like to try them out but don't want to waste money on too small a set-up

Obiwonkeyblokey

Original Poster:

5,399 posts

241 months

Tuesday 13th April 2010
quotequote all
CHeers Huys, Thanks Dave I will take a look at the one you mentioned. I wasnt sure what wattage I needed, sounds like 1kw should be enough.

Edited by Obiwonkeyblokey on Tuesday 13th April 08:22

andy rob

652 posts

223 months

Tuesday 13th April 2010
quotequote all
agric said:
These solar panels, how big a panel do you need to do any good
I'd like to try them out but don't want to waste money on too small a set-up
ive looked @ getting 2x 80 watts one but gunns be about £1000 !

teamHOLDENracing

5,089 posts

268 months

Tuesday 13th April 2010
quotequote all
Owen - be careful with these. I had a 2kw one that came with my truck... it was chugging away whilst the kettle boiled - when the kettle finished the load on the genny lifted and the genny surged. The resulting voltage spike blew up a battery charger that was also in action at the same time - big bang, cloud of smoke. Fortunately it wasn't anything important, but I'd have been pretty unhappy if it had been my lap top. I now have a 5kw with a 'long range' fuel tank.

You're presumably after something small which is as clean and as quiet as possible. I'm a firm believer in you get what you pay for when it comes to this sort of thing (a bit like lawnmowers), and the 'silent' Honda or Yamaha models, at 50dB, are way ahead of the (albeit much) cheaper alternatives (upwards of 75dB). They also have a cleaner power supply, 5 year warranty, all the mucky bits are enclosed etc etc. Downside: they cost a grand. Upside: they won't blow your gear up, annoy the neighbours and you'll only ever buy one

Don't go for a 2 stroke as it will be v noisy and you need to mess about mixing 2 stroke oil and fuel.

There are some cheap 4 stroke generators available that use Honda or Briggs & Stratton engines which will be a better bet than a Chinese engined thing

If you do go for one of the cheap and cheerful ones then run it through a surge protection lead. You could also get a few slabs of polystyrene (or similar) rigid insulation and build a little open sided 'hutch' for it to reduce the noise (pin the slabs together with long nails)

I decided what I wanted and then searched the t'interweb and was surprised at the variation in prices.

As an aside and if you need it for Snetterton, Costco currently have a nice silent Honda and a cheap alternative. Some of the t'interweb places do next day delivery.

I still have my 2kw one if you want to borrow it for this weekend.

Graham

16,368 posts

285 months

Tuesday 13th April 2010
quotequote all
teamHOLDENracing said:
Fortunately it wasn't anything important, but I'd have been pretty unhappy if it had been my lap top.
If im running a lap top or pc from a genny I always stick a UPS inline to smooth anything out and keep things running if it drops out... you can get them from about 40 quid and cheaper than a blown psu or fried pc.


BobM

887 posts

256 months

Tuesday 13th April 2010
quotequote all
I've recently gone through the same decision-making process. My mind was made up in Snetterton paddock when I didn't realise the Honda generator next to a nearby motorhome was running till I actually walked right past it. It was incredibly quiet. Yes, they're more expensive but they're more reliable, you can trust the output and they have strong resale values so in the end don't actually cost you much more. Having a noisy one chugging away right by the m/h would drive me spacko.

farmeryellow

378 posts

242 months

Tuesday 13th April 2010
quotequote all
Owen,
Come and rough it with us in the truck!
You can have the top bunk tongue out

Paul.

RogueMotorsport

246 posts

189 months

Tuesday 13th April 2010
quotequote all
+1 for the Honda EU20i - having bought another one recently you won't find them any cheaper than at Costco.

DSM2

3,624 posts

201 months

Tuesday 13th April 2010
quotequote all
teamHOLDENracing said:
Owen - be careful with these. I had a 2kw one that came with my truck... it was chugging away whilst the kettle boiled - when the kettle finished the load on the genny lifted and the genny surged. The resulting voltage spike blew up a battery charger that was also in action at the same time - big bang, cloud of smoke. Fortunately it wasn't anything important, but I'd have been pretty unhappy if it had been my lap top. I now have a 5kw with a 'long range' fuel tank.

You're presumably after something small which is as clean and as quiet as possible. I'm a firm believer in you get what you pay for when it comes to this sort of thing (a bit like lawnmowers), and the 'silent' Honda or Yamaha models, at 50dB, are way ahead of the (albeit much) cheaper alternatives (upwards of 75dB). They also have a cleaner power supply, 5 year warranty, all the mucky bits are enclosed etc etc. Downside: they cost a grand. Upside: they won't blow your gear up, annoy the neighbours and you'll only ever buy one

Don't go for a 2 stroke as it will be v noisy and you need to mess about mixing 2 stroke oil and fuel.

There are some cheap 4 stroke generators available that use Honda or Briggs & Stratton engines which will be a better bet than a Chinese engined thing

If you do go for one of the cheap and cheerful ones then run it through a surge protection lead. You could also get a few slabs of polystyrene (or similar) rigid insulation and build a little open sided 'hutch' for it to reduce the noise (pin the slabs together with long nails)

I decided what I wanted and then searched the t'interweb and was surprised at the variation in prices.

As an aside and if you need it for Snetterton, Costco currently have a nice silent Honda and a cheap alternative. Some of the t'interweb places do next day delivery.

I still have my 2kw one if you want to borrow it for this weekend.
+1

1Kw isn't much, I would recommnd at least 2.2/2.5. I always run my laptop via an invertor off a car battery, woudln't risk iton a generator.

If you try to run a small compressor, kettle, a light or two and a TV, you'll soon get over 2Kw.


Obiwonkeyblokey

Original Poster:

5,399 posts

241 months

Wednesday 14th April 2010
quotequote all
thanks for thtips guys, off to costco this afternoon. Paul - as much as its tempting I dont think my mrs and the baby would be too happy, besides the crying would be annoying for everyone. ( not the babies - mine!)

see you thursday night

RLlewellin

3 posts

165 months

Sunday 22nd August 2010
quotequote all
Have you looked at the Hyundai Leisure generators - from 1000w to 2800w and only 58db. www.hyundai-generators.co.uk

RogueMotorsport

246 posts

189 months

Sunday 22nd August 2010
quotequote all
RLlewellin said:
Have you looked at the Hyundai Leisure generators - from 1000w to 2800w and only 58db. www.hyundai-generators.co.uk
They certainly seem worth a look. Shame they haven't got a single one in stock...

TVRleigh_BBWR

6,552 posts

214 months

Monday 23rd August 2010
quotequote all
RogueMotorsport said:
RLlewellin said:
Have you looked at the Hyundai Leisure generators - from 1000w to 2800w and only 58db. www.hyundai-generators.co.uk
They certainly seem worth a look. Shame they haven't got a single one in stock...
These are some Hyundai ones on Ebay
http://cgi.ebay.co.uk/Hyundai-HY1000SI-1-4kw-Inver...

thunderbelmont

2,982 posts

225 months

Tuesday 24th August 2010
quotequote all
Keep your eyes open for an Onan. They are the dogs danglies of "RV" generators.

220v versions are out there if you look.

Look around the marine sites, you'll see 110v/220v versions.
Very useful for running professional power tools in the garage.