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Briggs & Stratton 30470 8,750 Watt 420cc Gas Powered Portable Generator With Wheel Kit

Briggs & Stratton 30470 8,750 Watt 420cc Gas Powered Portable Generator With Wheel Kit

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Briggs & Stratton 30470 8,750 Watt 420cc Gas Powered Portable Generator With Wheel Kit

 
SKU:  

3296241

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Briggs & Stratton manufactures small engines and outdoor power equipment. For 100 years, we've been building the engines that power the equipment people use to get the job done. That's the reason consumers look for the Briggs & Stratton brand when they shop for power equipment. Hurricanes. Ice storms. Wind storms. You've seen the after-effects, entire communities without power. A generator will ensure your family has the power needed when faced with unexpected outages. Two types of generators are available: portable generators and permanently installed home generator systems. Briggs & Stratton Elite Series products have heavy-duty components and features with a longer warranty to back them up. They perform tirelessly around the home, farm or on the job.

 
List Price: $1,099.99
Our Price: $937.98
You Save: $162.01 (15%)
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5 used & new available from $774.39



Product Details
Product Length:34.8 inches
Product Width:22.8 inches
Product Height:25.9 inches
Product Weight:255.0 pounds
Package Length:35.0 inches
Package Width:27.0 inches
Package Height:23.0 inches
Package Weight:544.54 pounds
Average Customer Rating: based on 15 reviews

Features
  • 8,750 Watts Surge/7,000 Watts Continuous

  • Four 120 volt AC outlets, one 120 volt 30 amp locking outlet

  • 7 gallon fuel tank with gauge provides up to 8 hour run time at 1/2 load.

  • Non-CARB compliant/Not for sale in California


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$937.98Shipping FreeNewAvailability: Usually ships in 1 business days

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$937.98Shipping FreeNewAvailability: Usually ships in 1 business days

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$999.99
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NewAvailability: Usually ships in 1 business days

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$999.99Shipping FreeNewAvailability: Usually ships in 1-2 business days

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Used
PriceConditionAvailability & CommentsAdd to cart
$774.39
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Used - MintAvailability: Usually ships in 1 business days

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$774.39
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Used - MintAvailability: Usually ships in 1 business days

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Customer Reviews
Average Customer Review:4.0 ( 15 customer reviews )
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Most Helpful Customer Reviews

81 of 82 found the following review helpful:


4A good choice  Mar 19, 2011 By Deltasmith
I considered many of the alternatives before purchasing the B&S 30470, and I'm happy with my decision.

I was hoping to find a model that was not manufactured in China because there have been a lot of quality control problems with hardware (and food products) that come out of China and when you are purchasing a 200 pound product, you really don't want to take a chance on having something go wrong that will require you to bring it/ship it somewhere because of a problem. Unfortunately, it seems that virtually all of the generators in this price range are manufactured in China, including this one. B&S is a US company, but as others have noted in nearby reviews: much of their manufacturing is in China. But since they are a US company and they do have a brand name to protect, that was slightly reassuring. Also, if something ever does go wrong with it, there are plenty of small engine shops around that should be able to work on it.

The Honeywell models also seemed interesting, but I got cold feet when I found where one person had published a lot of false information about them on Amazon, Home Depot, and one or two other web sites. Investigating further, I found that they are made by a small company in the Midwest that licenses the Honeywell brand name and, like B&S, does their manufacturing in China.

It's loud, but quieter than I expected. For a neighborhood where the houses tend to be at least 50 yards apart, this is not an intolerable noise level in my judgment. It seems to be no louder, and might actually be quieter, then the generators that my neighbors run. If you are really worried about noise, spend an extra $3000 and purchase a Honda inverter generator.

It starts right up and smooths out pretty quickly. It hardly skips a beat when you throw a load on it.

A nice touch is the recessed well around the gas tank filler spout - any spills will tend to stay right near the filler neck and can easily be wiped up.

Some things could be better:
1) The ignition switch and key are so cheesy that I decided it would be smartest to leave the key in the switch permanently. This is my biggest complaint and Briggs and Stratton need to do better.

2) It's good that it comes with a low-oil cutoff system, but the manual indicates that the only way you know if that system is working is if it won't run. Since a lot of other things might cause it to not run, it would be nice if there was an indicator of some sort telling you that the low-oil protection system had disabled it.

3) Since I'm using this to power my service entrance panel (I have an interlock in the panel that prevents backfeeding), and since the neutral and ground are bonded in the panel, I need to modify the generator to have a "floating neutral", instead of the "bonded neutral" that it came with. The majority of portable generators have this same issue: very few are shipped with a floating neutral. That's fine if you want to use it standalone to run extension cords, power tools, etc, but it's wrong for powering a house when there's a service interruption. All of the manufacturers need to do a better job of documenting this requirement and making the configuration change easy to accomplish. Briggs and Stratton doesn't even talk about it in the manual, but they did respond when I e-mailed them and they did assure me that this modification would not void the warranty.

4) It would be really nice to have a gauge that showed me what my current load is, or at least what my peak load has been. I calculated that this model would be big enough to run the refrigerator, the well pump, the furnace, and a few other things, but it would be reassuring to have a gauge tell me that I am/am not approaching the maximum load that this model was rated for.

I had contemplated that I would manage concerns about stale gas by adding fuel stabilizer to the gas and also by shutting off the fuel valve and then letting it burn up the gas that remained in the carburetor, but the fuel valve trick is not a good idea. In order to produce the correct 60 Hz electrical frequency, the engine needs to run at constant speed. If you start to starve the engine for fuel, it spends a couple of minutes revving up and down as the fuel mixture becomes leaner and leaner, before it finally uses up everything in the float bowl. I concluded that it was better to just shut it off with the key, leave fuel in the carburetor, and go with the fuel stabilizer.

My garage doesn't really have room to store a generator, and even if it did: I don't like the idea of dragging this out into the driveway or over a snow bank when I need to use it. I wound up building a small shed to store it in. I designed it so that the roof tips up and all four sides can come off when I want to run it. That allows for plenty of ventilation and cooling, but provides a stable place, out of the way, to store it. And since the roof tips up but stays on the shed, it has some amount of protection from rain and snow that it wouldn't have if I was just wheeling it out into the driveway.

So far, I've only used it a couple of times but I've been very happy with it and it seems to provide ample power to run the things I need the most when the power goes out: submersible pump, oil furnace, refrigerator, a few lights and etc.


51 of 52 found the following review helpful:


5Briggs and Stratton 30470  Oct 14, 2010 By Ex_4wd
I am a Consumer Reports subscriber (magazine and online), this generator is brand new for 2010 and it has not yet been reviewed by Consumer Reports. The last ratings they have for generators was in June of 2009, one of the top ranked then was Briggs and Stratton model#30242. I purchased model#30470 from Ace Hardware because at the time it was cheaper than Amazon(same price now).
This generator comes almost fully assembled, all I had to do was put on the wheels and add oil, (provided) gas and connect the negative battery terminal. It started with the key on the first try and I don't think it is loud at all, my neighbors even commented on how quiet it is for a generator (my Echo Backpack leaf blower (74 dB(A) is almost as loud as this generator). I have run this generator at half-load 3,500 running watts using 30 and 20 amp extension cords and have had no problems. I fully expect this generator to handle the brutal New England winters without a problem.

44 of 49 found the following review helpful:


2Unexpected Damage  Apr 15, 2011 By Mike
I purchased this generator after researching for quite awhile. The reviews on all websites were overwhelmingly positive, and I have always been well pleased with Briggs and Stratton products. However, after receiving this shipment I found that the choke was broken off the carburetor, two rear engine mount bolts were sheared off at the heads, and the negative battery terminal had one end broken off. None off these pieces were located anywhere near each other that would suggest damage from being dropped. I inspected the box as I received it and there was absolutely no damage to the container. So this generator must have left the factory in this condition.
After fixing the battery cable, the engine mount bolts, rigging the choke, and completing all necessary preparation procedures - I stared the generator up by electric start and immediately heard a loud screeching from the manual pull rewind. I shut it down and found that the rewind was broken off at the head on the inside. I then left the head off and started the generator. It ran fine and smooth. I hooked up a well pump to it since this draws a tremendous amount off surge watts, and it handled it with no problem. Overall, I like this product, but am very wary of buying another B&G product. In my opinion, this kind of quality control is unacceptable. I wonder if it is now going to be their policy of displaying shoddy workmanship.

15 of 15 found the following review helpful:


5Peace of mind  Sep 11, 2011 By Scuba_J "Dad of 3"
Living in a house that has well water with 3 young kids and the fact that neighborhood looses power frequently and a history of multi-day outages, made the purchase of a generator a necessary.
I spent weeks researching generators and kept coming back to the B&S 30470. I have had great results with Briggs and Stratton engines going back to a 1979 lawn mower that i could not kill (wanted my dad to buy a self-propelled or lighter unit after 10 years of use) I digress...
I had just got the unit hooked up to a transfer switch by an electrician the day before Hurricane Irene came and so glad that i did. Before I even put the unit to use I loaded the generator with Mobil-1 Synthetic 5W-30. The drain plug on mine was on super tight and was nearly a knuckle buster when I broke torque. Below is some tips and advice that I have gleaned from my research and hope that it helps others.

1) Purchase price of the generator is typically not your only expense to getting power to your house. You have to consider the cost of a transfer switch, electrician, cable purchase which can run about $150 for a 50ft run, shed cost (if you plan on storing outside). You can also cheap charlie it and just use extension cords. But in my case the hastle of dealing with bugs in the summer,heat escaping in the winter and kids yanking or tripping on cords zig zagging through the house made the cheap charlie route not pass the WAF (wife acceptance factor).

2) Oil Consumption -- I have read from Popular Mechanics that air cooled engines on average can consume 1 oz of oil per hour. I just changed after 5 hours and did not notice a drop in level. Knowing the potential for oil consumption, I am going to check oil level religiously during use and keep spare oil on hand.
3) Changing oil -- Getting a oil pan transport container under the drain plug is very difficult. My solution is to cut a reasonable size square opening say 2"X 2" in a 2L bottle and drain into the bottle first.
4) Use fuel stabilizer irregardless if you think that you are going to use it all up. Gas goes bad really fast especially E10 which is dispensed in most major metropolitan areas. Gas will turn to varnish and gum up the engine.

The cons:
The key to start is a little chintzy.
Noise, some might complain that it's too loud, I do not have any comparisons to other generators nor am i really close to my neighbors.
Oil change process.

Pros:
B&S reliability
Decent run time
A whole lot cheaper solution than a 12kw natural gas generator.



17 of 18 found the following review helpful:


5More than meets my needs  Oct 30, 2010 By Taxgal
Bought this after last year's brutal snowstorm. I liked that it definitely handles my needs to operate comfortably (home mostly propane) and I like the key start. I keep it in the garage with the battery charger plugged in so it's ready when I need it and had an electrician install a manual transfer switch.

The electrician tested the generator hooked up to the switch with the well pump and most of the normal 120 circuits I'd want in a storm with no problem. He flushed the toilet repeatedly to empty the well tank so I could hear what a normal "blip" at the generator would sound like while the pump kicked in and refilled the tank.

I am rural so the noise is not an issue for me. I've not run this generator for a lot of hours but have run it the 5 hours prior to changing the oil the first time so it is ready for anything that this coming winter brings.

See all 15 customer reviews on Amazon.com
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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