Head to head · 2026
Westinghouse iGen4500 vs WEN 56235i 2350W
Contender A
Westinghouse iGen4500
Best Overall9.1
/ 10
4,500 peak watts, 52 dBA, remote start, RV-ready — the most complete midsize inverter.
~$949 typical price
Buy on AmazonContender B
WEN 56235i 2350W
Budget Pick8.0
/ 10
Honda-class portability and quiet at 40% of Honda money.
~$429 typical price
Buy on AmazonOur verdict
Doubling your budget here buys double the wattage, wheels, electric/remote start, and RV readiness. The WEN is the right first inverter for light duty; the iGen4500 is the one you upgrade to when the RV or the bigger loads arrive. If an air conditioner is anywhere in your future, skip the intermediate step.
Pick the Westinghouse if…
- ✓RV air conditioner now or soon
- ✓Overnight home-backup duty on eco mode
- ✓Remote start convenience
Pick the WEN if…
- ✓Light camping loads only
- ✓Sub-40-lb carry weight required
- ✓Half the budget, most of the quiet
Spec by spec
| Spec | Westinghouse iGen4500 | WEN 56235i 2350W |
|---|---|---|
| Our score | 9.1 / 10 | 8.0 / 10 |
| Running watts | 3,700 | 1,900 |
| Peak watts | 4,500 (current listing is the 5,000-peak refresh) | 2,350 |
| Fuel | Gasoline | Gasoline |
| Tank / runtime | 3.4 gal — up to 18 hr eco mode | 1.0 gal — ~10.5 hr eco @ 25% load |
| Noise | ~52 dBA @ 25% load | 51–58 dBA |
| Outlets | TT-30R, 2× 5-20R, USB | 2× 5-20R, USB, 12V DC |
| Start | Remote fob, electric, recoil | Recoil |
| Weight | 98 lb | 39 lb |
| Warranty | 3 years | 2 years |
Still deciding?
Read the full reviews for the complete story, or check both current prices — sale pricing swings this class of decision all the time.
~$949 typical price
Buy on Amazon~$429 typical price
Buy on Amazon