ERAYAK 4500W Dual-Fuel Portable Inverter Generator for Home Use, Camping Outdoor, 30A RV Ready, Auto Switch, Gas and Propane Powered, EPA, CO Sensor, Parallel Ready, Campact Design
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Availability:
Only 10 left in stock, order soon!
Arrives
Monday, May 4
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Style: Dual fuel 4500PDM
Features
- Dual Fuel for Maximum Flexibility - This versatile generator supports gasoline (4500W peak, 3500W rated) and propane(4050W peak, 3150W rated), offering cost-effective power. Ideal for home backup, outdoor RV camping activities, construction sites, or emergencies, it delivers reliable performance for diverse needs. A flexible, efficient energy solution!
- Seamless Fuel Switching Erayak's gas priority system auto-switches to gasoline when gas runs out, eliminating shutdowns for uninterrupted power. With dual-fuel capability, enjoy extended runtime for reliable, long-lasting energy.
- Portable & Compact - Weighing only 54 pounds and featuring a sleek design measuring just 19.88 x 16.93 x 20.25 inches, this inverter generator is one of the most compact and portable models on the market. Its lightweight build and space-saving size make it incredibly easy to store and transport.
- Clean & Reliable Power for Home & RV The Erayak 4500PD inverter generator delivers 4,500W peak and 3,500W running power with pure sine wave technology (THD 0.2%~1.2%), ensuring safe operation for sensitive electronics. Ideal for home backup, RVs, trucks, campers, and outdoor adventures, it features two 120V/20A outlets, a 30A (L5-30P) RV outlet, USB-A (5V 2.1A), and 18W USB-C to meet all your power needs.
- Super Quiet Operation Running at just 58 dBA from 23 feet at quarter load, the Erayak 4500PD ensures peaceful camping, tailgating, and home backup without disturbing your surroundings. Enjoy reliable power without upsetting neighbors or disrupting quiet environments.
- ESC - Fuel Saving The Electronic Speed Control (ESC) Mode optimizes engine performance for maximum runtime. A full 2.25-gallon gas tank lasts up to 16 hours at 25% load, while connecting to a propane extends runtime beyond 20+ hours, ensuring overnight power without refueling. At full load, fuel consumption is 0.561 gallons (2.125L) per hour on gasoline.
- CO Sensor - Built-in CO detection shuts down the generator when carbon monoxide levels are unsafe. Circuit breaker protection for all outlets ensures safe operation. A CO switch is configured to allow the user to manually turn off depending on the environment.
- Erayak Support - Includes free parts (oil kettle, mainance tool kit,30A conversion plug TT-30R,propane connecting pipe).Includes 3-year limited warranty with FREE lifetime technical support and US Support Hotline from dedicated experts.
Brand: ERAYAK
Wattage: 3500 watts
Fuel Type: Dual Fuel
Power Source: Gasoline, Propane
Recommended Uses For Product: Camping, Commercial, Residential
Item Weight: 54 Pounds
Voltage: 120 Volts (AC)
Output Wattage: 4500
Special Feature: Automatic Idle Control, Automatic Shut Down, CO Sensor, Dual Fuel Auto Switch, Parrallel Ready
Included Components: 30A Conversion Plug TT-30R, Gas Inlet Pipeline & Regulator, Oil Kettle & Repair Tools, User Manual See more
Wattage: 3500 watts
Fuel Type: Dual Fuel
Power Source: Gasoline, Propane
Recommended Uses For Product: Camping, Commercial, Residential
Voltage: 120 Volts (AC)
Output Wattage: 4500
Additional Features: Automatic Idle Control, Automatic Shut Down, CO Sensor, Dual Fuel Auto Switch, Parrallel Ready
Engine Type: 4 Stroke
Ignition System Type: recoil start
Tank Volume: 2.25 Gallons
Total Power Outlets: 5
Engine Power Maximum: 4.5 Kilowatts
Starting Wattage: 4500 Watts
Running Wattage: 3.5 Kilowatts
Frequency: 60 Hz
Runtime: 16 hours
Brand Name: ERAYAK
Included Components: 30A Conversion Plug TT-30R, Gas Inlet Pipeline & Regulator, Oil Kettle & Repair Tools, User Manual
Model Name: 4500PDM Dual Fuel
Model Number: 4500PDM Dual Fuel
Manufacturer: ERAYAK
Manufacturer Part Number: 4000iN
Item Weight: 54 Pounds
Item Dimensions L x W x H: 20"L x 11.7"W x 19.3"H
Color: Red
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, May 4
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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
Style: Dual fuel 4500PDM
Been watching James Condon's videos for a while, and, I suppose impulse bought this because it ticked the boxes that I have been thinking about and I was impressed with how it performed. Clean sine wave inverter, good capacity, can run in parallel if needed, and for me, dual fuel (propane and gasoline). No natural gas in my area, so I won't use that. Admittedly I haven't put it to much work yet, but I have been running it for break-in on both gasoline and propane. It starts on the second or third pull for me. It does auto-switch between the two fuels as described, stumbling slightly but not stalling out. I did notice the red propane light only partially lighting up when I slowly cracked the propane valve, but when I shut it off, paused, and then opened it quickly, the red light lit up bright. I did the first oil change after 1-1/2 hours of running, and there was some fine glitter in the oil, but nothing that concerns me yet. I'm running 15W-40 in it. Overall, it seems like a good unit, but there are a couple of things worth mentioning. For one, the sticker on the side says 450mL oil, the manual says 0.6L of oil, and I ended up adding 650mL to get halfway up the dipstick. 450mL barely wet the tip of the dipstick. Also, the Phillips-head gas bowl drain screw is blocked by the side support bar. It looks like it'll be tricky to drain the bowl. Update: Not really tricky, but use a flatblade instead, Phillips didn't catch very well. Draining the bowl does get a few teaspoons of gas out. But the unit runs very smooth, is not noisy (I wouldn't say it's quiet, but it's not annoying), it holds voltage and frequency well (~122V at 59.97Hz is what I was seeing with 1000W of load), and the wheeled dolly addition makes it easy to move around. I'm pleased with it so far. I'm feeding it non-ethanol gasoline but am going to invest in a couple more containers of propane for longer term storage. This will be an emergency generator for me. Here in Texas we need all the backup power we can get.
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Reviewed in the United States on November 27, 2024 by AndrewM
Style: Dual fuel 4500PDM
I’ve been really impressed with this generator. The setup was straightforward, it starts reliably, and it provides steady power when needed. It’s been great for peace of mind during outages and for extra convenience when working outdoors. The best feature of this generator is its ability to switch seamlessly between propane and gasoline; it prioritizes propane usage and automatically switches to gasoline once the propane runs out. That gives me a lot of confidence that it will keep running without me having to constantly monitor it or stop to refuel right away. It also runs smoothly and feels well built. If you’re looking for a dependable backup power option with the flexibility of dual fuel, this is definitely worth considering.
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Reviewed in the United States on April 13, 2026 by TLoveChic
Style: Dual fuel 4500PDM
Avoid this generator! Would not start out of box. No spark to spark plug and the manufacturer phone number on the product itself was out-of-order! This product is also un-returnable to Amazon. This generator is junk. Save your money and grab one locally from a better store.
Reviewed in the United States on February 16, 2026 by De Jesus
Style: Dual fuel 4500PDM
Update: after my review, customer service reached out to offer more assistance and offer to make things right. I have to say, I’m impressed by the customer service and I would purchase from Erayak again. Hence, I’m giving 4 stars. I bought the tri-fuel version specifically to run on natural gas so I don't have to worry about gasoline or propane cans running out. The package comes with a hose and regulator for propane and it ran fine on propane, but there was nothing in the box for connecting to natural gas. I e-mailed support and they were responsive. They sent me a link for a $55 regulator and hose and told me to use that kit to connect to natural gas. I tried and the generator wouldn't start. I contacted support again and they told me I shouldn't use the regulator they suggested, rather just connect directly to the hose and natural gas line. The generator still didn't run properly. The instructions say to start it in "run" mode when on natural gas, but it doesn't start. It runs only with the dial turned somewhere between "run" and "start" and I could smell natural gas so it didn't seem safe to run it that way given it didn't line up with the printed instructions. After explaining all that to support, they said it's actually designed to be started on gasoline, and then switched over to natural gas. But there's no switch!! So their recommendation is to start on gasoline, then open your natural gas valve, and then have faith that the machine is now running on natural gas instead of gasoline. I guess you'll only know it's not working when you run out of gasoline. That makes no sense to me so I'm sending it back to Amazon.
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Reviewed in the United States on April 18, 2025 by S. Goodwin
Style: Dual fuel 4500PDM
So far it seems to be working well. I just did the break in last week. Have done 2 oil changes within 10 hours of break in and various loads up to 40%. Engine keeps up and seems smooth. Ran it with a 2400 CFM blower fan 1380 watts then portable AC about 1800 watts plus cycling on and off. This was a good test of capability. I look forward to running it on propane soon. It is more important to do a good break in. Let’s see how it does after a few hundred hours.
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Reviewed in the United States on April 11, 2026 by D OgawaAmazon Customer