SKU: 98887549719

Firman Dual Fuel Inverter Portable Generator 4125W Electric Start With Co Alert

Sale price$352.80 Regular price$392.00
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Description

Firman Dual Fuel Inverter Portable Generator 4125W Electric Start With Co AlertThe FIRMAN WH03342 is a versatile dual fuel portable generator delivering 3,300 running watts and 4,125 starting watts on gasoline, with propane compatibility for flexible power options. Part of the Whisper Dual Fuel Generator Series, it operates quietly at 58dBbelow National Park noise standardsand is RV ready, making it an ideal choice for camping, tailgating, and outdoor recreational activities. Equipped with electric start functionality, the

The FIRMAN WH03342 is a versatile dual-fuel portable generator delivering 3,300 running watts and 4,125 starting watts on gasoline, with propane compatibility for flexible power options. Part of the Whisper Dual Fuel Generator Series, it operates quietly at 58dB—below National Park noise standards—and is RV-ready, making it an ideal choice for camping, tailgating, and outdoor recreational activities.

Equipped with electric start functionality, the WH03342 is easy to operate at the push of a button and can be connected in parallel with another FIRMAN Whisper inverter for additional power. With a Total Harmonic Distortion (THD) of less than 3%, it safely powers sensitive electronics while providing quiet, reliable, and clean energy.

Included accessories ensure a ready-to-use experience: engine oil bottle, oil funnel, spark plug wrench, screwdriver, 12V battery cable, 3.3ft LPG regulator, battery floater charger, quick oil drain, medium water-resistant cover, and a 25 ft power cord (5-15P to 3x5-15R).


Features

  • Dual-fuel operation: Gasoline or Propane
  • Electric and recoil start for convenience
  • Low oil shutoff for engine protection
  • Whisper-quiet operation at 58dB
  • THD < 3% for sensitive electronics
  • RV-ready for outdoor and recreational use
  • Parallel capable with another FIRMAN Whisper inverter
  • Includes battery, regulator, oil accessories, and bonus cover and power cord
  • Multi-featured control panel with covered outlets
  • New CO Alert technology
  • 4-year warranty


Specifications

  • Engine: 193cc Max Pro Series
  • Recoil Start: Yes
  • Electric Start: Yes
  • Low Oil Shutoff: Yes
  • Cast Iron Sleeve: Yes
  • Running Watts: 3300W (Gas), 3000W (LPG)
  • Starting Watts: 4125W (Gas), 3750W (LPG)
  • AC Voltage: 120V
  • Frequency: 60 Hz
  • Decibels: 58dB @ ¼ load
  • Run Time: Up to 9 hrs at 25% load
  • THD @ Full Load: <3%
  • Fuel Type: Gas/LPG
  • Tank Size: 1.8 Gal
  • Fuel System Material: Plastic
  • Wheels: 5.5" yellow plastic flat-free
  • Handle: U-shape folding
  • Parallel Ports: 2
  • Control Panel Outlets:
  • (1) 5-20R 120V 20A DUPLEX
  • (1) TT-30R 120V 30A TWISTLOCK (27.5A/120V/3300W)
  • (1) USB-A (2.1A/5V DC/10W)
  • (1) 12V DC Power Port/Plug (8.3A/12V DC/100W)
  • Certifications:
  • CARB: No
  • EPA: Yes
  • ETL: Yes
  • CO Alert: Yes
  • NOM: No
  • UL: No


Warranty

4-year warranty

 

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SKU: 98887549719

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4.6 ★★★★★
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Robert
Dallas, US
★★★★★ 4
Works well, but is now too expensive...
Flavor Name: Unflavored, Size: 1.46 Pound (Pack of 1)
The "No added sweeteners" has been my go-to version of Metamucil, but I'm giving it 4 stars and moving on to another brand as the price is over $35 which is too much imo...
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Reviewed in the United States on October 15, 2025
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S. E. Seater
Charlottesville, US
★★★★★ 5
I like the mildly tart taste of this unflavored, unsweetened drink made up with water.
Flavor Name: Unflavored, Size: 1.46 Pound (Pack of 1)
I like the mildly tart taste of this unflavored, unsweetened drink made up with water. The texture doesn't bother me, with stirring right from the beginning of adding the water, there is no clumping. After 10 days there is no effect on my bowels which were regular previously anyway. My doctor wanted me to use this although I already have a high fiber diet.
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Reviewed in the United States on April 25, 2026
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AB
Chelsea, US
★★★★★ 1
Definitely Not Unflavored. This is Tart / Sour, Which Limits the Options to Certain Juices
Flavor Name: Unflavored, Size: 1.46 Pound (Pack of 1)
I was expecting an unflavored fiber powder. However, expect a sour/tart taste. This means you can't add it to tea or coffee. I don't think it is appropriate to say that it is "unflavored" as I've had psyllium husk from other vendors that are truly "unflavored" (i.e. no citric acid). Dextrin (another fiber source) is also unflavored. But this Metamucil is tart (like sucking a lime) and can only be added to tart juices like orange juice or lemonade.
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Reviewed in the United States on May 19, 2026
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Melanie
Battle Creek, US
★★★★★ 5
Happy it is unflavored
Flavor Name: Unflavored, Size: 1.46 Pound (Pack of 1)
I was worried about the taste based on some of the reviews. I tried it in my coffee, and I'm glad I did it that way. I keep coffee in the fridge, so that is what I mixed with one tablespoon of this. I use half and half and no sugar. I tasted it. It tastes like burnt coffee. Not a bad thing...thats just what the taste it added. I decided to see what would happen if I added a splash of a flavored creamer. The taste went away instantly. Hope this helps someone!
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Reviewed in the United States on January 13, 2026
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Customer
Lowell, US
★★★★★ 5
Purchase or perish.
Format: Paperback, Format: Paperback
I don't think Mike can produce anything below 5 stars. In his recent Christmas episode on the Naked Bible Podcast I was a bit wary of listening to it. I realize this is a review of his book here, but let me make my point. The problem with not wanting to listen to his Christmas episode is that I don't really care if Christmas was/is a pagan holiday. So, honestly, it wasn't appealing to me. Somehow I ended up listening to it, and I'm telling you the amount of information he crammed in there was FASCINATING. I'm not kidding. I was so tired of hearing that subject (because I've been born and raised into Christianity), but Mike and Trey did their thing and it had me on the edge of my metaphorical seat the entire time. If you listen to that episode (Naked Bible Episode 195) you'll see exactly what I'm talking about. And what's the point of all that I just said? It's that Mike doesn't do anything half way. All that he puts out is serious work that is worthy of much consideration. No Hillary v. Trump fact checking here (though I'm sure he'd encourage you to research what he's saying). The point is, however, that not everyone has the training that he or his contemporaries have. And THAT is exactly why it is paramount that we rely upon scholars who have said extensive training. I challenge you with this (something I've challenged myself to accept): You essentially know nothing about the Bible if you don't have not just Heiser's background, but other scholars such as John H. Walton. There are many to list, but Walton would be a good companion to list next to Heiser. If you're the lay-person, do yourself a favor and pick up this work, or The Unseen Realm (or both!) and any of Walton's work. Open up your mind and challenge yourself to realize that unless you are incredibly familiar with the Ancient Near East's way of life and thought processes, then it's highly likely that you don't actually understand what is going on when you read the Bible. Enter "The Bible Unfiltered." Considerations for the seminary student: This is a great book for those who need a quick reference on a particular subject. Heiser's name is well known, and thus to reference this book in one's papers, even for a one-liner, is to reference legitimate scholarship. I'm not advocating that one does one's entire paper off of just one chapter from this book, but my point is more-so that with Heiser's reputation it will be known that you're not quoting Joe Scholar who earned his PhD in I Do What I Want. If you know Mike then you know that he's done a lot of work to present to you CONTEXTUAL research on any given listed topic. For that alone the price is worth it (though it undoubtedly cost him more to do the research that it does for us to purchase the book). Considerations for the lay-person: 1. On p. 7, Heiser says, "If Bible study doesn't seem like work to you, you aren't really doing it." Yes, that's harsh, but so was Phinehas, Peter, Paul, and Jesus. (Even Bonhoeffer was harsh in his "The Cost of Discipleship")! Over and over again Heiser says on his podcast that Bible reading is not actually Bible STUDY (not yelling, I just don't have italics in this comment box). 2. This book is great for having a quick reference for subjects. You do not have to read the book in order to understand the content of any given chapter. I use this book to help direct me to other scriptures that I can't seem to remember. Here, Heiser treats topics with brevity, yet with depth at the same time--depth that stems from years of immersing hisself in the original cultural context, the surrounding culture's contexts, and original languages of the Bible. In other words, this book will act, for the lay person, as an appetizer that gets you excited for the full meal and subsequently spark a desire within you to finally take seriously contextual Bible study. If you've never read Heiser's stuff before, this is a great place for you to get introduced to his work. From here I'd recommend getting The Unseen Realm, and then Reversing Hermon. Follow all his other works at drmsh.com, nakedbiblepodcast.com, and moreunseenrealm.com (I'm not getting paid to say all of this). Considerations for the scholar: Rid yourself of your presuppositions, get with the times, and adopt the supernatural worldview of the Bible's authors, because yours isn't supernatural enough. (Can that be considered speaking the truth in love?...) (Pictures won't rotate for some reason. Sorry!). My hand on the book next to the Schuyler Bible shows the size of the book.
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Reviewed in the United States on January 3, 2018

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