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Pulsar

Pulsar Products GD400BN, 4000W Portable super-quiet Dual Fuel & Parallel Capability, RV-Ready, CARB Compliant

    • Based on 284 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Skytech
Arrives Thursday, Dec 5
Order within 7 hours and 5 minutes
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Style: 4000 Watts - Dual Fuel


Features

  • 4000 peak watts / 3200 running watts on gas
  • 3600 peak watts / 2800 running watts on propane
  • Continuous operation up to 4.5-hours at half load (1.1 Gallon Fuel Tank)
  • Ultra lightweight at only 47.3 pounds, ideal for outdoor activity use
  • Super quiet, making around 59db at half load
  • High speed 5.5HP 145cc engine, good for emergency home backup power
  • Safely power sensitive electronics such as televisions, cell phones, laptops, and more

Description

Pulsar Products GD400BN, 4000W Portable super-quiet Dual Fuel & Parallel Capability, CARB Compliant Inverter Generator, ultra-lightweight and RV Ready, 4000-Watt Gray

Brand: Pulsar


Wattage: 4000 watts


Fuel Type: propane


Power Source: gas-powered


Recommended Uses For Product: RV


Item Weight: 47.3 Pounds


Voltage: 120 Volts (AC)


Output Wattage: 4000


Special Feature: Dual Fuel


Included Components: Inverter generator


Brand: ‎Pulsar


Wattage: ‎4000 watts


Fuel Type: ‎propane


Power Source: ‎gas-powered


Recommended Uses For Product: ‎RV


Item Weight: ‎47.3 Pounds


Voltage: ‎120 Volts (AC)


Output Wattage: ‎4000


Special Feature: ‎Dual Fuel


Included Components: ‎Inverter generator


Color: ‎4000w Dual Fuel Inverter Generator


Product Dimensions: ‎18.9"L x 11.4"W x 17.3"H


Material: ‎PVC


Model Name: ‎GD400BN


Engine Type: ‎4 Stroke


Tank Volume: ‎1.1 Gallons


Engine Displacement: ‎145 Cubic Centimeters


Runtime: ‎4 hours


Frequency: ‎60 Hz


Starting Wattage: ‎4000 Watts


Running Wattage: ‎3200 Watts


UPC: ‎814726027803


Manufacturer: ‎Pulsar


Part Number: ‎GD400BN


Item Weight: ‎47.3 pounds


Item model number: ‎GD400BN


Size: ‎GD400BN


Style: ‎4000 Watts - Dual Fuel


Item Package Quantity: ‎1


Special Features: ‎Dual Fuel


Batteries Required?: ‎No


Warranty Description: ‎1 year manufacturer


Date First Available: October 11, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 5

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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  • Affirm Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Efficient, Small, Quiet, and Capable
Style: 4000 Watts - Dual Fuel
*Update 1/17/24* Still working great, still running it only on propane. We have been having single digit temperature weather and I have been able to get the generator started relatively easy to run the block heater on my truck. Truck is parked far enough from an outlet that it's easier to turn on the generator to get power by the truck that way. When power went out it was also great to have the electronic safe power that this provided. Starlink internet kept the home entertained, the generator ran other electronics, and propane kept us heated. Overall, still very happy with the generator. Have not run the generator on gas, only have ran mine on propane. Generator ships with all you need to get started, except the fuel source. Oil funnel is also used to drain the oil. Makes it very mess free for oil changes. Which I recommend changing after the first hour, since there's all kind of glitter in the first oil change. I then ran it another couple hours and changed again. Much cleaner this time. Holds 15 ounces of oil so a standard quart of oil can do two oil changes. In total I changed the oil three times during the break in before switching in full synthetic oil. It runs very quiet and stays pretty quiet under load. Quieter than a smaller 700 watt inverter generator I have and while not as fuel efficient it is still very economical with how much propane it uses. Revs up to produce power and has run my 10,000 btu window ac without issue. Ran a 5,000 btu and small .7 cubic foot microwave at the same time off of it. I love the size of this unit for the amount of power it produces. You can parallel two of them if you need more power. Really the only downsides I have would be no electric start, and the outlet selection is sparse. Got mine with coupon off of Amazon and have no regrets so far. Will update if anything negative happens ... show more
Reviewed in the United States on August 27, 2023 by Gregory Robinson
    • Lightweight Powerhouse!
Style: 4000 Watts - Dual Fuel
Review Image by Larry M. Larry M.
Full disclosure- i've only owned this 4000W Duel Fuel generator for 3 weeks, but I've already had some good use from it and I've been very impressed thus far! I bought this to power my truck camper, and specifically my A/C on the truck camper when it's very hot. I had been carrying a 2000W Firman gas-only generator prior, and while I can run the A/C on the camper from that, it is nearly maxxed out when I do so I don't think I could run it for long if necessary, and there is the issue of carrying gas. The storage compartment of my camper requires laying the generator almost on its side to get it in/out of the compartment, and I've had gasoline leak into the compartment prior when doing so. No Bueno!! So I bought this generator, which is virtually the same size and weight as my Firman (which otherwise I've been very impressed with as well, btw) but allows me to operate from the on-board propane tanks located in my truck camper. It's clean and convenient to do so, and this generator runs pretty quietly given it can put out 3,200W continuously and 4,000 surge watts if necessary! It also produces a clean sine wave signal, so I don't have to worry about frying my cellphone, laptops, etc while charging. It is a few decibels louder than a Honda 2000i or 2200i, but close to 2 x's the output for a few decibels more. And at lighter loads on eco mode it is still very quiet (which is where it will operate most of the time I'm using it; less than 50% load.) I bought it and broke it in and tucked it away in the camper to take to the Sierra for one last skiing weekend, and lo and behold, it saved my butt when my diesel fuel gelled and I had to run the Pulsar for 3 hours to power my truck's block heater to get it started! My Firman could have handled the 700-800W draw as well, but again, nice to pull it out, hook it to the propane extension and fire it up. On that note, with propane I do need to give it a pull or two on choke before it starts on propane, but it runs perfectly once I do so. I'm at the 5 hour mark so I'll change the oil again tomorrow which should be the last maintenance I need for awhile. I really can't believe I found a propane generator with twice the capacity as my Firman 2k/1,600W gas generator for $500 (caught a sale on Amazon.) If my experience changes over time I'll update, but so far I'm very satisfied with this Pulsar Dual Fuel generator! ... show more
Reviewed in the United States on April 13, 2024 by Larry M. Larry M.
    • Going to fail when you need it most
Style: 4000 Watts - Dual Fuel
I've had this genny a year now. I'm here to tell you, this is an unequivocal piece of garbage. I was attracted to the dual fuel and supposed wattage capacity. A genny of this capacity should easily run a 15k BTU RV camper with a soft start installed...but it doesn't. Well, not consistently. If it's cool outside, the genny does fine, but you don't need the AC when it's cool. This genny is Loud. Much louder than Honda counterpart. This genny is near impossible to restart when it's hot. This must be a known issue, there are special instructions on how to start the Gen on propane when it's hot, doesn't help at all when you're on gasoline. Once you get it restarted when it's hot, this genny will idle erratically even without a load connected. A generator that cannot provide consistent, flat, power is useless. ... show more
Reviewed in the United States on July 13, 2024 by Chad
    • Awesome lightweight generator
Style: 4000 Watts - Dual Fuel
This unit was perfect size for what we needed works great but is a bit tricky to start on propane . We don't put gas in it as we keep it in back seat when traveling. On propane you have to be patient when starting start with choke make several pulls if it kicks switch to start should start up and run . Sometimes it doesn't kick when pulling with choke on if it doesn't after several pulls go to start pull few times may start if not back to choke few pulls should kick then back to start should start . The manual recommends starting on gas and switching to propane once running but not a option for us . Other than that purrs like a kitten soon will change the break in oil we have about 20 hrs on it ... show more
Reviewed in the United States on May 11, 2024 by Terry Mceachern

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