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expired Posted by DealiusCaesar | Staff • Apr 5, 2023
expired Posted by DealiusCaesar | Staff • Apr 5, 2023

Pulsar 12,000W/10,000 Dual Fuel Portable Generator w/ Electric Start

+ Free Shipping

$775

$900

13% off
Walmart
63 Comments 29,204 Views
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Deal Details
Nutrend Automotive Inc. via Walmart has Pulsar 12,000W Dual Fuel Portable Generator with Electric Start (G12KBN) for $775. Shipping is free.

Thanks to staff member DealiusCaesar for finding this deal.

Product Features:
  • 12,000 peak watts/ 9,500 rated watts (gasoline)
  • 10,800 peak watts/ 8,550 rated watts (propane)
  • Dual Fuel Capability allows you to choose between Gasoline & LPG fuel sources
  • 457cc, single cylinder, 4-stroke, air cooled, OHV engine with electric start
  • Powder coated frame
  • 8 gallon fuel tank provides up to 12 hours of continuous operation at half load when running on gasoline
  • Ports:
    • 4x 120V 20A AC outlets
    • 1x 120V/240V 30A twist-lock outlet
    • 1x 120V/240V 50A outlet
    • 1x 12V DC output
  • Drop-down handles and 10" Never-Flat wheels
  • Low oil shut-off, 3-in-1 digital meter, and automatic voltage regulation

Editor's Notes

Written by oceanlake | Staff
  • Want to stack more cashback? Click here to compare the available cashback credit cards.
  • This price is lower than a previous Frontpage Deal.
  • See the forum thread for additional discussion of this deal.

Original Post

Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Nutrend Automotive Inc. via Walmart has Pulsar 12,000W Dual Fuel Portable Generator with Electric Start (G12KBN) for $775. Shipping is free.

Thanks to staff member DealiusCaesar for finding this deal.

Product Features:
  • 12,000 peak watts/ 9,500 rated watts (gasoline)
  • 10,800 peak watts/ 8,550 rated watts (propane)
  • Dual Fuel Capability allows you to choose between Gasoline & LPG fuel sources
  • 457cc, single cylinder, 4-stroke, air cooled, OHV engine with electric start
  • Powder coated frame
  • 8 gallon fuel tank provides up to 12 hours of continuous operation at half load when running on gasoline
  • Ports:
    • 4x 120V 20A AC outlets
    • 1x 120V/240V 30A twist-lock outlet
    • 1x 120V/240V 50A outlet
    • 1x 12V DC output
  • Drop-down handles and 10" Never-Flat wheels
  • Low oil shut-off, 3-in-1 digital meter, and automatic voltage regulation

Editor's Notes

Written by oceanlake | Staff
  • Want to stack more cashback? Click here to compare the available cashback credit cards.
  • This price is lower than a previous Frontpage Deal.
  • See the forum thread for additional discussion of this deal.

Original Post

Community Voting

Deal Score
+31
Good Deal
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Top Comments

From generator bible

STRENGTHS:
Inexpensive
Several accessories included
Electric start
Dual Fuel
Lightweight for its kind (209 lbs)
High run time
Fuel efficient

AVERAGE SPECS:
Acceptable noise (74 dBA)

WEAKNESSES:
No remote start
1-year warranty
You can run TVs and computers perfectly fine with a standard generator. And remember this is an emergency generator. So if you want to watch TV and have internet for several hours to a couple days during a storm, this is perfectly fine and your TVs, computers, stereos will work just fine and experience no damage.

Sensitive electronics like specialized medical equipment demand "clean power", but they generally have built in power conditioners so even these are OK for the several hours/couple days you'd be running off emergency power.

Unless you have grandpa in your house on an iron lung or you are going off the grid or living out of an RV and getting 100% of your power from a generator, then THD is not a real-world problem you will experience.

It really is nothing more than a selling point on the more expensive inverter generators. Those inverter generators have other (actual) benefits, but THD doesn't really matter in real life applications.
Or just connect your sensitive devices to an UPS Battery Backup. Then you can get whatever generator you want. If THD isn't listed, you can just about guarantee it's over 10% though.

63 Comments

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Apr 6, 2023
114 Posts
Joined Feb 2008

This comment has been rated as unhelpful by Slickdeals users.

Apr 6, 2023
6,344 Posts
Joined May 2009
Apr 6, 2023
jkloisdafoiwdaf
Apr 6, 2023
6,344 Posts
Decent generator especially at the price, it's not light but reasonably portable with the wheels / feet / handle

cons
  • loud
  • no GFCI or switch to turn off output
Apr 6, 2023
748 Posts
Joined Aug 2016
Apr 6, 2023
sknick
Apr 6, 2023
748 Posts

Our community has rated this post as helpful. If you agree, why not thank sknick

From generator bible

STRENGTHS:
Inexpensive
Several accessories included
Electric start
Dual Fuel
Lightweight for its kind (209 lbs)
High run time
Fuel efficient

AVERAGE SPECS:
Acceptable noise (74 dBA)

WEAKNESSES:
No remote start
1-year warranty
Last edited by sknick April 6, 2023 at 04:16 PM.
4
Apr 6, 2023
230 Posts
Joined Nov 2016
Apr 6, 2023
fuzzycuffs
Apr 6, 2023
230 Posts
I can't find any information about the Total Harmonic Distortion (THD) of this generator -- no info on Pulsar's site. If you plan on powering sensitive electronics (TVs, computers, etc.), you should find a generator with a low THD, somewhere in the 5% range. Conventional generators like this can range from 5-30%, but if there's no info at all, I'd pass entirely.
6
Apr 6, 2023
2,218 Posts
Joined Apr 2007
Apr 6, 2023
TheTorq
Apr 6, 2023
2,218 Posts
The fuel fuel is back!
Apr 6, 2023
2,223 Posts
Joined Mar 2006
Apr 6, 2023
ayaniga
Apr 6, 2023
2,223 Posts
Quote from fuzzycuffs :
I can't find any information about the Total Harmonic Distortion (THD) of this generator -- no info on Pulsar's site. If you plan on powering sensitive electronics (TVs, computers, etc.), you should find a generator with a low THD, somewhere in the 5% range. Conventional generators like this can range from 5-30%, but if there's no info at all, I'd pass entirely.
Or just connect your sensitive devices to an UPS Battery Backup. Then you can get whatever generator you want. If THD isn't listed, you can just about guarantee it's over 10% though.
Last edited by ayaniga April 6, 2023 at 11:03 AM.
Apr 6, 2023
621 Posts
Joined Nov 2012
Apr 6, 2023
glenatuf
Apr 6, 2023
621 Posts
Quote from ayaniga :
Or just connect your sensitive devices to an UPS Battery Backup. Then you can get whatever generator you want. If THD isn't listed, you can just about guarantee it's over 10% though.
No, unfortunately affordable UPSes like you'd see for a computer at home will not clean up power the way you are saying. They may provide cleanish power when on battery mode, but while power is online they're just letting whatever junky AC they have on the line side go through to the load side.
4

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Apr 6, 2023
2,223 Posts
Joined Mar 2006
Apr 6, 2023
ayaniga
Apr 6, 2023
2,223 Posts
Quote from glenatuf :
No, unfortunately affordable UPSes like you'd see for a computer at home will not clean up power the way you are saying. They may provide cleanish power when on battery mode, but while power is online they're just letting whatever junky AC they have on the line side go through to the load side.
Well crap...
Apr 6, 2023
274 Posts
Joined Nov 2019
Apr 6, 2023
MaroonPocket778
Apr 6, 2023
274 Posts
Overkill for extension cords in an emergency. Use this if you want to energize your whole panel via ats or interlock. Make sure you need this much power as a 5 gallon tank of gas gets you like 7.5 hours of runtime running at half load, so have a lot of fuel on hand
Apr 6, 2023
274 Posts
Joined Nov 2019
Apr 6, 2023
MaroonPocket778
Apr 6, 2023
274 Posts
Quote from fuzzycuffs :
I can't find any information about the Total Harmonic Distortion (THD) of this generator -- no info on Pulsar's site. If you plan on powering sensitive electronics (TVs, computers, etc.), you should find a generator with a low THD, somewhere in the 5% range. Conventional generators like this can range from 5-30%, but if there's no info at all, I'd pass entirely.
I'd say std thd at higher loads are closer to 20-25% for an ang noninveter generator of this size
Apr 6, 2023
180 Posts
Joined Mar 2020
Apr 6, 2023
AmusedMask3890
Apr 6, 2023
180 Posts
https://electrogardentools.com/p/...generator/ shows a reply from Pulsar listing 8% THD at half load
Apr 6, 2023
748 Posts
Joined Aug 2016
Apr 6, 2023
sknick
Apr 6, 2023
748 Posts
Quote from fuzzycuffs :
I can't find any information about the Total Harmonic Distortion (THD) of this generator -- no info on Pulsar's site. If you plan on powering sensitive electronics (TVs, computers, etc.), you should find a generator with a low THD, somewhere in the 5% range. Conventional generators like this can range from 5-30%, but if there's no info at all, I'd pass entirely.
It's almost always a trade off. Inverters max out at 9500 surge watts but provide clean power at a higher price. Traditional gens provide more power but it's dirty at a lower price.

I believe some of the Powerhorse models claim lower THD on a non-inverter generator, not sure if they're a good brand though. Also GenMax has a tri-fuel inverter that is going up to 10500 surge watts releasing this summer, in case 9500 surge watts isn't enough for you. It'll probably be $2500-3000 though…

You can see a video with the new tri-fuel GenMax on Gavin's Garage YouTube channel
Last edited by sknick April 6, 2023 at 04:22 PM.
1
Apr 7, 2023
2,867 Posts
Joined Dec 2007
Apr 7, 2023
erishun
Apr 7, 2023
2,867 Posts

Our community has rated this post as helpful. If you agree, why not thank erishun

Quote from fuzzycuffs :
I can't find any information about the Total Harmonic Distortion (THD) of this generator -- no info on Pulsar's site. If you plan on powering sensitive electronics (TVs, computers, etc.), you should find a generator with a low THD, somewhere in the 5% range. Conventional generators like this can range from 5-30%, but if there's no info at all, I'd pass entirely.
You can run TVs and computers perfectly fine with a standard generator. And remember this is an emergency generator. So if you want to watch TV and have internet for several hours to a couple days during a storm, this is perfectly fine and your TVs, computers, stereos will work just fine and experience no damage.

Sensitive electronics like specialized medical equipment demand "clean power", but they generally have built in power conditioners so even these are OK for the several hours/couple days you'd be running off emergency power.

Unless you have grandpa in your house on an iron lung or you are going off the grid or living out of an RV and getting 100% of your power from a generator, then THD is not a real-world problem you will experience.

It really is nothing more than a selling point on the more expensive inverter generators. Those inverter generators have other (actual) benefits, but THD doesn't really matter in real life applications.
Last edited by erishun April 7, 2023 at 06:21 AM.
1
2
Apr 7, 2023
36 Posts
Joined Jun 2017
Apr 7, 2023
admael
Apr 7, 2023
36 Posts
Quote from ayaniga :
Well crap...
you can get a double-conversion UPS, Ac is converted to DC and back to ac
1
1

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Apr 7, 2023
111 Posts
Joined Feb 2005
Apr 7, 2023
j7676
Apr 7, 2023
111 Posts
Will this run a 2000 sq foot ranch for furnace, 2 fridge/freezers, and tankless water heater (electric and gas) and some lights if I got a separate panel and transfer switch? How long would a 20lb propane tank last? Also, is this a good brand? Thanks in advance!

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