Compare Generators Side-by-Side
Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.
- Powermate PM4500E
- WEN GN4500
Quick charts
Each chart uses its own Y-axis scale (so numbers are comparable within a chart).
Running watts
W
Starting watts
W
Noise
dB
Runtime @50%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
| Specification | Powermate PM4500E | WEN GN4500 |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Gasoline | Gasoline |
| Inverter | No | No |
| Parallel capable | No | No |
| RV ready | No | Yes |
| Running watts | Winner: Winner: 3600 W | Winner: Winner: 3600 W |
| Starting watts | Winner: Winner: 4500 W | Winner: Winner: 4500 W |
| Noise (lower limit) | 0 dB | Not available |
| Weight | 114 lbs | Winner: Winner: 104.5 lbs |
| Run time @50% load | Winner: Winner: 14 h | 13 h |
| Run time @25% load | 20 h | Not available |
| Fuel tank | 5 gal | 4 gal |
| Fuel gauge | Yes | No |
| Approx. dimensions (L × W × H) | 26.3 x 22.9 x 21.6 | 23-1/4 x 18 x 18-3/4 |
| Electrical | ||
| Voltage (AC) | 120 | 120V |
| Voltage (DC) | Not available | Not available |
| GFCI outlets | Yes | No |
| Covered outlets | Yes | No |
| Automatic Voltage Regulation | Yes | No |
| THD | Not available | Not available |
| Engine | ||
| Engine | 224 cc Generac OHV 4-stroke | 4-stroke, OHV, single cylinder with forced air cooling system |
| Alternator | Not available | Not available |
| Starting system | Recoil, Electric | Not available |
| Warranty | ||
| Warranty | 3 years | 2 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | 3600 W | 3600 W |
| Starting watts | 4500 W | 4500 W |
| Running amps (120V) | Not available | Not available |
| Running amps (240V) | Not available | Not available |
| Peak amps (120V) | Not available | Not available |
| Peak amps (240V) | Not available | Not available |
| Run time @50% load | 14 h | 13 h |
| Run time @25% load | 20 h | Not available |
| Other | ||
| Data center | Not available | Not available |
| Indicators | false | Not available |
| Compliance | EPA | EPA III Certified and CARB Compliant |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Bonded to frame. | Not available |
| UPC | 696471080353 | Not available |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 3600 | 3600 |
| Starting Watts (Gasoline) | 4500 | 4500 |
| Runtime @ 50% Load (Gasoline) | 14 | 13 |
| Runtime @ 25% Load (Gasoline) | 20 | Not available |
| AC Outlet Types | 2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R) | Four 120V 20A household duplex outlets, One 120V 30A RV outlet, One 120V transfer-switch-ready 30A outlet |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | OHV 4-stroke | 4 stroke, OHV, single cylinder |
| Engine Displacement | 224 | 212 |
| Engine Oil Type | 10W-30 | Not available |
| Runtime & fuel system | ||
| Runtime @ 25% Load (Gasoline) | 20 | Not available |
| Runtime @ 50% Load (Gasoline) | 14 | 13 |
| Outlets & connections | ||
| Transfer Switch Compatibility | Not available | Yes |
| Controls & display | ||
| Display Type | Not available | Digital Data Meter |
| Safety & compliance | ||
| Overload Protection System | Low oil and overload protection | Not available |
| Low Oil Protection | No | Yes |
| Carbon Monoxide Monitoring | Yes | No |
| Included equipment | ||
| Mobility Components | Not available | Compatible with WEN GNA410 Wheel and Handle Kit |
| Documentation | Not available | https://cdn.shopify.com/s/files/1/0012/0350/3168/files/GN4500.Manual.20190925.pdf?347 |
| Included Accessories | Oil, battery, and wheel kit | Not available |
| Warranty & identification | ||
| Residential Warranty | Not available | 2 |
| Commercial Warranty | 3 | Not available |
| Additional specs | ||
| Summary | The Powermate PM4500E is a portable generator offering 4500 starting watts and 3600 running watts, featuring an electric start and a 224cc Generac OHV engine, suitable for various applications. | The WEN GN4500 is a gasoline-powered generator with a rated wattage of 3600 and a peak wattage of 4500. It features a 4-stroke, OHV, single-cylinder engine. |
- Most PowerfulPowermate PM4500E3600W running
- QuietestdB
- Longest RuntimePowermate PM4500E14h at 50% load
Where to buy
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Powermate PM4500E
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WEN GN4500
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