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WEN

WEN 14,500-Watt 120V/240V Tri-Fuel Generator for Gas, Propane, and Natural Gas, Transfer-Switch Ready with Electric Start and Wheel Kit (TF1450)

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Availability: In Stock.
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Arrives Sep 2 – Sep 3
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Size: 14500W, Tri Fuel


Features

  • Switch between gasoline (14500 surge watts, 11500 running watts), propane (12500 surge watts, 10300 running watts), and natural gas (10500 surge watts, 8750 running watts) with a simple turn of the selection dial
  • Operates at 120V and 240V, making it perfect for transfer switches and emergency backup
  • Electric start powers the 500c 4-stroke OHV engine with the turn of a key
  • 8.2-gallon tank provides up to 12 hours of half-load runtime
  • Includes four 120V 5-20R outlet, a 120V/240V transfer-switch-ready NEMA L14-30R outlet, a 120V/240V transfer-switch-ready NEMA 14-50R outlet, a 12V DC automotive outlet, a bottle of oil, a 6-foot LPG connection hose, an NG quick-connect adapter, and a three-year limited warranty

Description

Remember when your backup plan had a backup plan? Whether we're providing your home electricity during a crisis or charging your family's cellphones at the campgrounds, WEN has been reliably lighting up lives since 1951. Now, with the WEN 14500-Watt Tri Fuel Electric Start Generator, you’ll be able to pull power from three different sources. Simply select your preferred method – gasoline, propane, or natural gas – and power on. With 14500 surge and 11500 running watts on gasoline, 12500 surge and 10300 running watts on LPG, and 10500 surge and 8750 running watts on NG, it’s durable enough for the job site and reliable enough for home emergency backup. Electric start lets you power up your generator with the turn of a key, and includes a recoil starter as backup. Our packed panel features four three-prong 120V NEMA 5-20R outlets, a 120V/240V 30A NEMA L14-30R outlet, a 120V/240V 50A NEMA 14-50R outlet, and a standard 12V DC automotive outlet. The onboard data meter digitally displays voltage, frequency, total runtime, and session runtime to help keep tabs on maintenance intervals. Run your lights, TV, refrigerator, sump pump, power tools, or other essentials with ease. The wheel and handle kit makes transportation easier than ever, while the included six-foot LPG hose allows for immediate connection to propane tanks. Thanks to its 240V capability, powerful 500cc engine, and included NG quick-connect adapter, this generator is the perfect portable alternative to hefty and expensive standby units (NOTE: NG hose not included / sold separately, part no. TF1450X-1431). Simply connect the NEMA L14-30R or 14-50R outlet to your transfer switch for power when and where you need it. Fill the gas tank with up to 8.2 gallons of gasoline for a half-load runtime of up to 12 hours. Compatible with the WEN 56413 Generator Cover and the WEN GNA273 Magnetic Dipstick. And because it’s a WEN product, your generator comes backed by a three-year limited warranty, a nationwide network of skilled service technicians, a stocked inventory of replacement parts, and a friendly customer helpline. Remember when you didn’t have to worry about the power going out? Remember WEN.

Brand: WEN


Wattage: 1.45E+4


Fuel Type: Gasoline, Propane, Natural Gas


Power Source: Fuel Powered


Voltage: 1.2E+2 Volts (DC)


Output Wattage: 14500


Special Feature: Tri-Fuel


Included Components: 14500-Watt 120V/240V Tri-Fuel Generator


Color: Black


Product Dimensions: 29"L x 28.5"W x 26"H


Brand: WEN


Wattage: 1.45E+4


Fuel Type: Gasoline, Propane, Natural Gas


Power Source: Fuel Powered


Voltage: 1.2E+2 Volts (DC)


Output Wattage: 14500


Special Feature: Tri-Fuel


Included Components: 14500-Watt 120V/240V Tri-Fuel Generator


Color: Black


Product Dimensions: 29"L x 28.5"W x 26"H


Model Name: 14500-Watt 120V/240V Tri-Fuel Generator, Transfer-Switch Ready with Electric Start and Wheel Kit


Engine Type: 4 Stroke


Ignition System Type: Electric start


Tank Volume: 8.2 Gallons


Runtime: 12 hours


Total Power Outlets: 7


Engine Power Maximum: 14.5 Kilowatts


Starting Wattage: 1.45E+4 Watts


Running Wattage: 1.15E+4 Watts


UPC: 044459149996


Manufacturer: WEN


Item Weight: 249 pounds


Item model number: TF1450


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 2 – Sep 3

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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Similar Products

Top Amazon Reviews

    • Nice unit at a reasonable price
Size: 11000W, Dual Fuel
Finally unpacked, assembled, and tested this today. I live in Fl and have used a Kubota 6500w diesel generator for the last 21 years. It got me through a lot outages. It quit working and I haven't been able to find parts to repair it and with freezers full of food and hurricane season approaching, I choose this unit for my power needs.. This Wen DF-1100 was delivered by ABF trucking. They communicated well about schedule/time, the machine was in it's factory box and strapped securely to a pallet in an enclosed semi trailer. Not a dent/tear/mark on the box so hats off to ABF trucking-great job. Finally got the box out of my van today and assembled the unit which consisted of attaching the wheels, handles, pads, adding oil, connecting positive cable to battery, removing the 2 shipping bars, connecting the propane regulator line and the propane tank. Very easy setup. The battery seemed fully charged and within a few spins the engine was purring nicely. I ran it for about 5 minutes and then connected my pool pump to it and let it run about 20 minutes. Everything checked out fine and the meter/monitor functions as it should. The unit is fairly loud but not dramatically louder than any other I've heard. It seemed to me it was actually a bit quieter than expected. I'll be building a dedicated enclosure for this unit near my power pole and that will make a huge difference on the noise level. I haven't put gasoline in the tank yet and have only run it once on propane. The dual fuel aspect of this genny is great. I have a 1000 gal in ground propane tank and I'm considering running a permanent line to it once I have an enclosure built. It is more expensive to run it on propane but for longevity, the propane burns much cleaner and the engine will have an extended life versus gasoline. I plan to get a magnetic oil dipstick for it to help keep the oil clean as there is no oil filter. Oil changes look like an easy affair and at 1 quart, I plan to change it frequently. I will add an inline fuel filter before I try it in gas mode. I like that it has an on/off gas petcock as I always run the carb dry when shutting down. This is key and here's an example of why. I have a gas powered pressure washer with a small Honda engine. I always add fuel stabilizers to the gas on all my small engine stuff, mowers, p washers, generators etc. as sometimes a good deal of time goes by between usages. The last time I used the washer was almost 2 years ago. I turned off gas petcock at last use and it ran until all the gas was burned. I just used it and it started on the 2nd pull after 2 years. No gunked up carb because all the gas was burned out of it and the gas in the tank was still fine. So far, this genny seems like great value but only time will tell regarding longevity. The owners manual is pretty good. There is an exploded view of the engine and the generator with a complete list of ALL parts with part numbers. There is also a complete wiring diagram of the electrical components. I just spent an hour looking up parts on the Wen website. Every item I clicked on was readily available. I plan on assembling a good selection of replacement parts as I will have this unit for years and it seems everything can be repaired with current parts availability should the need arise. I think this is a good strategy for anyone purchasing a generator for the long haul. Based on my initial unpacking and test, I would not hesitate to recommend this unit. I will do some follow up reviews on this unit as time passes and usage goes up. ... show more
Reviewed in the United States on May 10, 2020 by ECURB
    • Excellent Quality. I highly recommend.
Size: 11000W, Dual Fuel
We bought this home generator after reading the excellent reviews. As luck is often not on our side, we were hit with a hurricane two weeks after we purchased this model. It’s already assembled and ready to use, just add fuel and oil . The design was very well done and it was easy to use. The noise level was minimal compared to other devices. It literally saved us. We were without power for only three days. It barely used fuel. We were able to keep our refrigerator running and a few lights and a fan. The durability was a shock of gratitude for our family. The versatility of being able to move its location from our shed for my husband’s wood crafting workshop to our home use was something that we all needed and were very grateful for. ... show more
Reviewed in the United States on November 24, 2024 by Pamela Sepulvado Deroche
    • Had initial startup issue, but runs like a champ ever since!
Size: 11000W, Dual Fuel
Delivery was great, used a box truck with a lift instead of the normal delivery vans. Assembly was easy, other than this is a 200+LBS unit. (Some people may require assistance with installation of the wheels, as you have to lift up the generator and set on a piece of wood or similar to install put them on). You also have to install the 2 handles for moving the generator around. As well as remove 2 "shipping brackets" as described in the instructions included. Battery was full charged and ready to go, everything was included, nothing was damaged. (all issues i had read from other reviews). After spending maybe an ~30-40 mins assembling it, i was ready to start it up. This is where i ran into the one and only issue. The generator would crank, but not start. I looked at the instructions that came with it, and went to the "troubleshooting" page. In the section that relates to my crank no start issue, it states to remove the bowl of the carburetor and allow to sit open for a few minutes and reassemble as the carb may be air/vapor locked. Sure enough after i put it back together, turned the fuel on again, put it on choke, it fired up within seconds. I ran it straight for about an hour with no issues, but also without a load. Turned off the fuel and allowed generator to use the remaining gas left in the carburetor, disconnected the negative and put away for about a month an a half. One day i wanted to see if it would start right up as it had after i figured out the no start issue. I pulled the generator back out and reconnected the battery. Turned on the fuel, choke and turned on the ignition. It fires right up in seconds. I then let it run for 5 minutes to let it warm up and recharge the battery (even though the battery didnt seem to loose any charge). I grabbed a couple extension cords and connected to my refrigerator, 3 electric/ceramic heaters, a tv, and a vacuum. All things convenient and easy to use, to do my quick load test. First i connected just the refrigerator, it is an older one. it runs 7.5 amps/900watts. I plug it in and i hear no change from the generator, as you normally hear when you put a load on it. I had to go inside to check if the refrigerator was actually on, because this thing didnt even hesitate. I then added the rest of the items i mentioned above and this thing ran strong the entire time. For $800 you cant beat the amount of power that this unit puts out. I havent actually used it yet in a power outage situation, but i am confident that this thing will run everything i need during an outage, including my central air. ... show more
Reviewed in the United States on October 14, 2023 by Scott richardson
    • Excellent choice
Size: 11000W, Dual Fuel
Cost was great. Easy set up and works every time. Moves easily however we hard wired ours to what we need so it kicks in automatically if the power goes out. Quiet and runs easily every time.
Reviewed in the United States on May 20, 2025 by Aly

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