# Westinghouse iGen4500 vs DuroMax XP13000EH: specs and price compared

A sourced, side-by-side comparison of the Westinghouse iGen4500 (Westinghouse) and DuroMax XP13000EH (DuroMax) among portable generators. Westinghouse iGen4500 is the cheaper of the two at $999.

## Side by side

| Spec | Westinghouse iGen4500 | DuroMax XP13000EH |
| --- | --- | --- |
| US price | $999 | $1699 |
| Brand | Westinghouse | DuroMax |
| Type | inverter | conventional |
| Running watts | 3700 | 10500 |
| Peak watts | 4500 | 13000 |
| Fuel | gas | dual_fuel |
| Runtime hours | 18 | 8 |
| Noise dba | 52 | 74 |
| Weight (lb) | 127.6 | 234 |
| Outlets | 1×TT-30R (RV), 2×120V 20A (5-20R), 2×USB | 2×120V 20A GFCI (5-20R), 1×120V 30A (L5-30R), 1×120/240V 30A (L14-30R), 1×120/240V 50A (14-50R), 1×5V USB |

## Key differences

- Type: Westinghouse iGen4500 inverter vs DuroMax XP13000EH conventional
- Running watts: Westinghouse iGen4500 3700 vs DuroMax XP13000EH 10500
- Peak watts: Westinghouse iGen4500 4500 vs DuroMax XP13000EH 13000
- Fuel: Westinghouse iGen4500 gas vs DuroMax XP13000EH dual_fuel
- Runtime hours: Westinghouse iGen4500 18 vs DuroMax XP13000EH 8
- Noise dba: Westinghouse iGen4500 52 vs DuroMax XP13000EH 74
- Weight (lb): Westinghouse iGen4500 127.6 vs DuroMax XP13000EH 234
- Outlets: Westinghouse iGen4500 1×TT-30R (RV), 2×120V 20A (5-20R), 2×USB vs DuroMax XP13000EH 2×120V 20A GFCI (5-20R), 1×120V 30A (L5-30R), 1×120/240V 30A (L14-30R), 1×120/240V 50A (14-50R), 1×5V USB

## What reviewers say

**Westinghouse iGen4500** — Only one whitelisted tester covers this generator: Pro Tool Reviews names the Westinghouse iGen4500 (in its iGen4500DFc dual-fuel trim) its best inverter generator for 30-amp RVs, praising exceptionally quiet 52 dB operation, long runtime, strong fuel efficiency and a rich feature set. This is a buying-guide pick within a roundup, not an independent lab test, and the noise/runtime figures are the manufacturer-spec numbers cited in the guide. (1 sourced review.)

## Sources

- Westinghouse iGen4500: https://www.webstaurantstore.com/igen4500w-super-quiet-port-invert-gen/010IGEN4500.html (webstaurantstore.com, verified 2026-06-19)
- DuroMax XP13000EH: https://www.duromaxpower.com/products/duromax-xp13000eh-13000-watt-portable-hybrid-gas-propane-generator (duromaxpower.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/portable-generators/westinghouse-igen4500-vs-duromax-xp13000eh/
Cite: Per The Front Desk Review, Westinghouse iGen4500 ($999) vs DuroMax XP13000EH ($1699) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/portable-generators/westinghouse-igen4500-vs-duromax-xp13000eh/
License: CC BY 4.0.