Welling & Crossley 11.25kVA Open Frame Inverter Petrol Generator with E-Start WC-P11250I

With 9000W peak and 8500W rated output, this generator handles pretty much anything you throw at it - air conditioners, welders, power tools, fridges, and sensitive electronics. The inverter technology keeps the power clean and stable, so laptops, TVs, and other gear with electronics are safe to plug in. It's a solid choice for a home backup setup, farm power, or running a full tradie worksite.

The 25-litre tank gives you around 17 hours of runtime at quarter load - that's a full day and then some without refuelling. At heavier loads you'll burn through fuel faster, but for typical use on-site or at camp you're looking at a very comfortable runtime between fill-ups. It runs on standard 91 octane unleaded petrol.

It weighs 73kg dry, so it's a two-person lift - not something you'll be chucking around on your own. At 715 x 560 x 680mm it's a decent-sized unit. The open frame design means it's built for fixed or semi-permanent setups rather than chucking in the back of the ute every weekend. If you need something more portable, have a look at our smaller inverter generators.

You've got four ways to fire it up - electric push-button start, recoil (pull-start) backup, remote start, or 2-wire start for automated setups. The remote and 2-wire options make it ideal for standby power or situations where you want to start it without walking out to the unit. It comes with a remote control in the box.

It comes with a 2-year manufacturer warranty from Welling & Crossley Generators. Every unit is pre-delivery tested before it ships, so you know it's been checked over before it arrives. We ship Australia-wide with free shipping included in the price.

Yes, it's an open frame inverter generator - which means you get the clean, stable power of inverter technology in a heavier-duty open frame form. It's Euro 5 emissions compliant and runs at a noise level under 70dBA at 7 metres. The inverter output makes it safe for sensitive electronics, and it's well-suited to home backup, farms, and permanent or semi-permanent installations.