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Premium price: higher than 72% of Generators
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The Verdict
The WEN DF452iX delivers a high-performance 4500-watt dual-fuel package that prioritizes versatility and convenience. The remote electric start (functional up to 160 feet) and the CO Watchdog carbon monoxide shutdown provide premium safety and ease of use typically found in much more expensive units. Its 58 dBA noise level is exceptionally quiet for this power class, making it a perfect fit for noise-sensitive campgrounds, while the clean inverter power ensures your sensitive electronics remain protected.
The primary trade-offs involve its 100-pound dry weight, which makes lifting it into a truck bed a two-person job despite the built-in wheels. Additionally, the internal wiring harness is positioned directly in front of the oil fill, making routine maintenance slightly more cumbersome than it should be. Users also report that the CO sensor is highly sensitive, occasionally triggering shutdowns if exhaust accumulates in a stagnant area like a truck tailgate.
However, these minor ergonomic hurdles are easy to overlook when considering the WEN DF452iX's aggressive price point. By offering dual-fuel flexibility and high-end features at a fraction of the cost of premium competitors, it provides a value proposition that is hard to ignore. For the RVer or homeowner who needs reliable, high-wattage output without the "name brand" markup, this generator is a smart, high-utility investment.
The primary trade-offs involve its 100-pound dry weight, which makes lifting it into a truck bed a two-person job despite the built-in wheels. Additionally, the internal wiring harness is positioned directly in front of the oil fill, making routine maintenance slightly more cumbersome than it should be. Users also report that the CO sensor is highly sensitive, occasionally triggering shutdowns if exhaust accumulates in a stagnant area like a truck tailgate.
However, these minor ergonomic hurdles are easy to overlook when considering the WEN DF452iX's aggressive price point. By offering dual-fuel flexibility and high-end features at a fraction of the cost of premium competitors, it provides a value proposition that is hard to ignore. For the RVer or homeowner who needs reliable, high-wattage output without the "name brand" markup, this generator is a smart, high-utility investment.
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About this product
- Dual fuel design on both gasoline (4500 surge watts, 3500 rated watts) and propane (4500 surge watts, 3150 rated watts) with auto fuel selection runs for longer runtimes
- EPA III and CARB compliant 212cc engine provides extremely quiet operation (58 dBA at quarter load, 22 feet)
- Produces clean power to prevent damage to sensitive electronics such as smartphones, tablets and laptops
- Remote electric start allows users to turn the generator on and off from up to 160 feet away
- Includes a WEN CO Watchdog Carbon Monoxide Shutdown Sensor, back-up recoil starter, fuel shut-off for easier maintenance, onboard wheels and carrying handle, two three-prong 120V receptacles, one RV-ready AC 120V NEMA TT-30R receptacle, one 12V DC receptacle, one 5V USB port, a digital load and fuel display, and a three-year limited warranty
Specifications
- Brand
- WEN
- Model
- DF452iX
- Running Watts
- 3500 W
- Type
- Inverter
- Brand
- Wen
- Portability
- Wheels, Carrying Handles
- Receptacles
- 120V 20A (Household), 120V 30A (TT-30R), 12V DC, USB-A
- Starting Watts
- 4500 W
- Noise
- 58 dB
- Fuel
- Dual-Fuel, Gasoline, Propane
- Features
- CO Shutdown Sensor, Pure Sine Output, Low Oil Shutoff, CARB Compliant
- Starter
- Remote Electric Starter, Electric Starter, Recoil Starter
- Use
- RV Ready, Camping, Tailgating
- Width
- 18 inches
- Height
- 20.1 inches
- Depth
- 23.2 inches
- Weight
- 100 Pounds
- Colour
- 4500W + Dual Fuel + Electric Start + CO Sensor
- Warranty
- Two-year limited
- Part number
- DF452iX
- Manufacturer
- WEN
- UPC
- 044459904526
- GTIN
- 00044459904526






