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Generac

Generac GP Series 5.5kW Portable Generator - 5939

Abt Model: 5939 | UPC Code: 696471059397
Long Life OHV Engine/ Low Oil Shutdown Protection/ Covered, Circuit Breaker Protected Outlets/ Steel Fuel Tank With Built-In Fuel Gauge/ Locking, Fold-Down Handle/ Never-Flat Wheel Kit/ 1.25 " Hardened Steel Tube Frame/ Low Tone Muffler/ Hour Meter To Track Maintenance/ Four 5-20R 120V Outlets/ L14-30R Twist-Lock 120/240V Outlet/ 5500 Watts Rated Output Power/ Orange Finish
Availability:
In Stock (details)
Shipping:
Estimation zip code - 20149 edit
MethodEstimated DeliveryCost
Scheduled DeliveryJan 26th - Feb 2nd$157.58
Scheduled Delivery (White Glove)Jan 26th - Feb 2nd$257.58

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Average Customer Reviews

Product Details

Generac GP Series 5.5kW Portable Generator - 5939

Features:

  • Long life OHV engine
  • Low oil shutdown protection
  • Covered, circuit breaker protected outlets
  • Steel fuel tank with built in fuel gauge
  • Locking, fold down handle
  • Never flat wheel kit
  • 1.25" hardened steel tube frame
  • Low tone muffler
  • Hour meter to track maintenance

Specifications:

  • Product Series GP5500
  • Model 5939-0
  • Configuration/Emissions 49-State
  • A/C Rated Output Watts: 5500
  • A/C Maximum Output Watts: 6875
  • A/C Voltage 120/240VAC
  • A/C Frequency 60 Hz
  • Rated 120/240 VAC Amperage 22.9
  • Max 120/240 VAC Amperage 28.6
  • Engine Displacement 389cc
  • Engine Type OHV
  • Engine RPM 3600
  • Recommended Oil SAE30
  • Lubrication Method Splash Sump
  • Choke Type Manual Lever
  • Idle Control Manual Lever
  • Starting Method Manual
  • Low Oil Shutdown Method Low Level
  • Start Switch Type On/Off Toggle
  • Switch Location On Engine
  • Fuel Gauge Built-in Tank
  • Fuel Tank Capacity (Gal) 7.20
  • Fuel Tank Capacity (Ltrs) 27.25
  • Run Time at 50% (Hours) 10.00
  • Handle Style Folding
  • Wheel type 9.5 Solid Wheels

Approximate Weight:

  • Unit: 180 lbs
  • Shipping: 193 lbs

Approximate Dimensions:

  • Length: 28.8"
  • Height: 25"
  • Width: 26.8"
  • Extended Length: 45"

Warranty Information:

  • Manufacturer Warranty (authorized online retailer):
  • Commercial 1 Year
  • Residential 2 Year
More reasons to buy the Generac 5939 from Abt Electronics
  • Abt.com is an authorized dealer (Learn More).
  • The Generac 5939 is Brand New.
  • The Generac 5939 Ships in a Factory Sealed Box.
 
A/C Rated Output5500 Watts
Starting MethodManual
Fuel Tank Capacity (Gal.)7.2
InstallationPortable
Height (inches)25
Width (inches)26.8
Depth (inches)28.8
Warranty2 Years Residential, 1 Year Commercial
  

REVIEW SNAPSHOT®

by PowerReviews
Generac GP Series 5.5kW Portable Generator
 
4.7

(based on 514 reviews)

Ratings Distribution

  • 5 Stars

     

    (404)

  • 4 Stars

     

    (89)

  • 3 Stars

     

    (12)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (9)

98%

of respondents would recommend this to a friend.

Pros

  • Home backup power (320)
  • Camping (25)
  • Jobsite (16)
  • Other (13)
  • Tailgating (8)

Cons

No Cons

Best Uses

No Best Uses

Most Liked Positive Review

 

Very good machine - did the job well.

I bought this generator after Hurricane Irene (2 days after). I had lost electricity for 16 hours. Of course, the sump pump systems in the basement were unable to run and as...Read complete review

I bought this generator after Hurricane Irene (2 days after). I had lost electricity for 16 hours. Of course, the sump pump systems in the basement were unable to run and as I live in a low area, the basement flooded & my furnace burner was underwater as well. It topped out at 9" of water in the basement. Power was restored. The sump pumps emptied out the basement. $500 later the furnace was repaired & running when the power went out for the 2nd time. Water was still pouring into the basement. Ran out to Agway & bought this generator. Had it assembled, up & running before the water reached the furnace (just barely). I agree with the previous reviewer on the poor instructions & lack of information in the manual. I might add that I still haven't found the spark plug, as that isn't included in the diagram, although when to clean & change it is! Also, the gas gauge doesn't work. I would have returned it, but being in bind, with water rising...the gas gauge didn't seem all that important. It started on the 2nd pull & had the water pumped out in no time. I have to say that is a great machine & was simple enough to assemble & start once you fought your way through the poor diagram & instructions. Easy enough for a 57yr.old woman who has never run a generator to put together, start & run. I would definitely recommend it. Manual needs improvement!!

VS

Most Liked Negative Review

 

Good but problematic

Let's just say the generac recommended repair facility was not surprised when I brought it in with a leak between the carborator and engine. A common trend regardless of maintenance performed. Have had for...Read complete review

Let's just say the generac recommended repair facility was not surprised when I brought it in with a leak between the carborator and engine. A common trend regardless of maintenance performed. Have had for 9 months and it is strong and powered 2 fridges, a portable AC unit, sat TV and LED TV, and a fan with no trouble. Ran it for 12 hours and then rested for 2 hours. Fuel tank worked great for sustaining the endurance of 12 hours under the load once the fridges caught up to maintaining temps vice cooling. I ran once a month and it failed this June after testing it again. Started with no problems on one pull every time. Just started it to check before fully filling gas and upon return and filling to capacity on fuel it leaked at a cup every 60 seconds. UNSAT. Being fixed now. Don't know any other generators out there but satisfied that it is a good system that my wife can operate since it starts with one pull of the string. Critical on east coast. Total of 10 days without power during the summer months makes like interesting. Best of luck.

Reviewed by 514 customers

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5.0

I'd buy another !!

By 

from memphis

Comments about Generac GP Series 5.5kW Portable Generator:

Had these before and when I needed another, looked only for dealers that carried the Generac brand. Last Generac gen. worked better than any other brand I had used in the past and have to say, this one is just as good. First pull start just like the other and responds to load like a PRO !!!!!!!!! Need another, it'll be a Generac............... KK

 
5.0

This product was a life saver, very easy to use

By 

from Midway

Comments about Generac GP Series 5.5kW Portable Generator:

This is the first time we had to buy a generator during hurricane Matthew in the South. It was very easy to refill and we had enough power to run most of the appliances and lights with fans. We did switch out the appliances so we did not overload it. It is a very good product and I know it will be there for me agin when I need it. I would recommend it to everyone. Plus we got a 3 year warranty which was a plus off my mind. I hope we never have to be without power again for a week, but at least I know I have a good back up next time.

 
5.0

Great Value for the Price

By 

from Undisclosed

Comments about Generac GP Series 5.5kW Portable Generator:

This is the first generator I have personally owned. I have used others that belonged to someone else. The Generac models were the most reliable I have seen over the years. It was easy to set-up.

 
5.0

Affordable & Reliable Backup Power

By 

from Levant

Comments about Generac GP Series 5.5kW Portable Generator:

The Generac GP5500 generator is the first generator that I have used for home backup power. I purchased this generator a couple of months ago, and I found the price to be reasonable. This generator also looked good, and all parts were in perfect condition. I wired up a 10-4 SJOOW cord (with 240 volt L14-30 plug) to my transfer switch so that I could feed my entire breaker panel. We had our first power outage of the winter season yesterday, and it lasted approximately 9 hours. The GP5500 started right up, and it performed flawlessly. I was able to run everything in my house as normal, with just a couple of sensible exceptions. I did not do laundry, nor did I try to run my electric stove (I did find that one large burner, or the two small burners on the stovetop could be run if needed though). After 9 hours of supplying power to the house, the GP5500 used only about 5 gallons of gas. The generator was not heavily loaded, but I was pleased with that fuel consumption rate. My one "wish" is that these generators came with a load or watt meter of some kind, but that is just the engineer in me. Long story short, I am VERY happy with my GP5500 generator. It worked perfectly and even surpassed my expectations. It is a true bargain, and I will highly recommend the GP5500 (and other Generac products) to anyone.

 
5.0

Great product

By 

from Roswell

Comments about Generac GP Series 5.5kW Portable Generator:

We have been using this generator for a while now and we love it. Thankyou GENERAC

 
5.0

gp5500

By 

from Monroe

Comments about Generac GP Series 5.5kW Portable Generator:

I paid a little more than msrp. I ordered it at a local hardware store before Sandy when none of the big boys could help me. When sandy hit I was ready. Though I had to drive 75 miles to get gasoline. Then I was set. Ran my house (small in size ) with no trouble. The 5500 ran much longer than I expected and wasn't noisy at all. I give my Generac 2 thumbs up!

 
5.0

great product and features

By 

from Sicklerville

Comments about Generac GP Series 5.5kW Portable Generator:

Use for back up stand by for my house. Set up with Transfer switch in house. Features may easy for even my wife to use.

 
5.0

Purchased for Home Back up and Special Events

By 

from Echo

Comments about Generac GP Series 5.5kW Portable Generator:

Just Purchased this Generator so I Haven't had a chance to operate it under load yet but it does start easily. Store where purchased Did all the preliminaries, Maintenance, Oil & a full tank of fuel, "Convenient". Generator is well built and everything is in an easy to get to location, Weight in not as heavy as expected. Very nice unit

 
5.0

Perfect for me. I bought it for backup.

By 

from Darlington

Comments about Generac GP Series 5.5kW Portable Generator:

My General is perfect. Easy start up and refueling, even my wife was able to keep it going. It came with all of the appropriate cords and easy instructions on how to use it. The many outlets with over load breakers for safety. Generac is a name above the rest. I was so satisfied during hurricane Mathew I recommend it to everyone on my job that was interested in purchasing a Generator. I am going to upgrade to the General standby.

 
5.0

Just what we needed

By 

from Timmonsville

Comments about Generac GP Series 5.5kW Portable Generator:

Bought this generator just before landfall of Hurricane Matthew. We were able to power both of our refrigerators and an upright freezer and chest freezer. We then switched over to our window AC unit and powered our microwave and two fans along with 2 lamps without a hiccup in power loss. It worked PERFECT! Very well pleased with this generator. In fact, it worked so well, I am considering having a transfer switch installed to hook directly into the generator just to keep from running drop cords throughout the house to the different items that need power.

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Generac GP Series 5.5kW Portable Generator

Generac GP Series 5.5kW Portable Generator

In Stock


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