Westinghouse iGen11000TFc vs Pulsar PGD105TiSCO

Comparison Overview

Key takeaways

• Westinghouse iGen11000TFc outputs 9000 running watts, 11000 starting watts for higher surge loads.
• Pulsar PGD105TiSCO is rated 62 dB, slightly quieter than Westinghouse at 64 dB.
• Westinghouse weighs 191 lb, much easier to move than Pulsar at 246.9 lb.
• Westinghouse lists 19 hours runtime at 25% load, aimed at longer light-load coverage.
• Pulsar lists 9 hours runtime at 50% load for steady mid-load operation.
• Both are tri-fuel inverter generators and include 3-year warranties.

Best use cases

Choose the Westinghouse iGen11000TFc if you want the most breathing room for home backup and you expect tougher starts. With 11000 starting watts and 9000 running watts, it is better suited to homes where you are trying to keep more essentials going at once, or where you have motor-driven loads that surge on startup (well pump, sump pump, refrigerator compressor, or a larger HVAC blower). It is also the easier unit to live with day to day because it weighs 191 lb, which is still heavy, but noticeably more manageable than a 246.9 lb generator when you are moving it around the driveway, positioning it near a transfer switch inlet, or loading it for storm season. If you like stretching fuel between refills at lighter loads, the listed 19-hour runtime at 25% load is a strong signal for longer overnight coverage, assuming similar conditions.

Choose the Pulsar PGD105TiSCO if your priority is keeping noise a touch lower and you typically run at moderate, steady loads. Its 62 dB rating can be meaningful in tighter neighborhoods, during evening use, or when you are trying to be a considerate neighbor while still powering essentials. The 8500 running watts and 10500 starting watts are still plenty for many outage setups, especially if you are selective about what runs at the same time. The tradeoff is portability: at 246.9 lb, it is more of a “park it and leave it” generator unless you have a very smooth path and a strong preference for a heavier unit. Pulsar’s listed 9 hours at 50% load is useful if you expect to run closer to mid-load for longer stretches, but it may mean more frequent refueling than a lighter-load strategy.

Verdict & recommendation

If your priority is maximum usable power and a generator that is easier to move in and out for outages, the Westinghouse iGen11000TFc is the more practical fit with 9000 running watts and 191 lb weight. If your priority is shaving a bit of noise and you are comfortable with a heavier unit that you will not move often, the Pulsar PGD105TiSCO makes sense at 62 dB, while still offering strong output.

Both are tri-fuel inverter generators with 3-year warranties, so the decision is less about “better” and more about matching your routine: higher headroom and easier handling versus slightly quieter operation with extra heft. Pick the one that best matches how often you will move it and how hard you plan to load it.