Gorilla 3500W Open Frame Inverter Generator GEN-OF3500

Open-Frame 3.5kW Power with Better Cooling: Gorilla 3500W Open Frame Inverter Generator

The Gorilla 3.5kW Open Frame Inverter Generator is built for long, demanding days. The open-frame design gives it better airflow and cooling, so it keeps performing through the heat. It's compact yet powerful, with digital inverter control and pure sine wave output that's safe for sensitive gear.

Rugged Open-Frame Power That Stays Cool

• Max power 3.5kW (3.2kW rated): steady power for tools and site equipment.
• Open-frame design: better airflow and cooling for long runs.
• Pure sine wave inverter: safe for sensitive electronics.
• 7.5L fuel tank: longer run time between refills.
• Recoil start: quick and easy operation.
• AC breaker: added safety for your power setup.
• Complies with AS/NZS 3010: meets the Australian standard.

Specifications

• Model: GEN-OF3500
• Max power: 3.5kW (3.2kW rated)
• Outlets: 1x 240V (15A) AC, 1x 12V DC, 2x USB Type-A
• Fuel tank: 7.5L
• Start: Recoil
• Inverter: Digital, pure sine wave
• Standard: AS/NZS 3010
• Weight: 27.5kg
• Construction: Plastic and aluminium
• Warranty: 24 month manufacturer's warranty

What's Included

• 1 x Gorilla 3500W Open Frame Petrol Inverter Generator

Why Buy From Site Gear Direct

You've got plenty of choice when you buy gear online. Here's why tradies around Australia keep coming back to us.

• Rated 4.8 out of 5 stars: real reviews from real tradies. Read them on our site.
• Delivered to your door, Australia-wide: we ship direct to your site, business or home, anywhere in the country. Depot collection available upon request.
• Transit insured: every order is covered while it's on its way to you. It arrives safe, or we'll sort it out.
• Price beat guarantee: found it cheaper somewhere else? Let us know and we'll beat it.
• Real people who know the gear: call 1800 953 996 or text 0490 465 844, 7 days a week. We'll help before you buy and sort anything out after.

Shipping & Delivery

We deliver Australia-wide, direct to your site, business or residential address, shipped from the nearest Gorilla warehouse.

• Dispatch: your order ships within 1 to 2 business days.
• Delivery: most orders arrive within 2 to 6 business days. Remote areas can take a little longer.
• Local metro express: same-day or next-day delivery for Sydney, Melbourne, Brisbane, Adelaide or Perth. This option will show at checkout if it's available for your postcode.
• Business or residential: please pick the correct option at checkout, as carrier pricing varies. If the wrong one is chosen and extra charges apply, we'll contact you for approval before dispatch.

Check your delivery cost with the postcode checker above, or call 1800 953 996 for a hand.

Free Warehouse Pickup

Prefer to collect your order yourself? Free pickup is available for all Gorilla products from the following warehouses:

• Minto, NSW 2566: Monday to Thursday 7.30am-3pm, Friday 7.30am-1.30pm.
• Keysborough, VIC 3173: Monday to Friday 8am-3.30pm.
• Geebung, QLD 4034: Monday to Friday 7.30am-2.30pm.
• Wingfield, SA 5013: Monday to Friday 8.30am-4pm.
• Banjup, WA 6164: Monday to Friday 7am-2pm.

To arrange a warehouse collection, just proceed through checkout and enter your details. The free pickup option will appear in your delivery details at checkout. Our team will call or text you once your order is packed and ready to collect. Orders are generally ready the same business day if made before 10am AEST.

Order Yours Today

Add the Gorilla 3500W Open Frame Petrol Inverter Generator to your cart and order online today, delivered directly to you, or choose from our free pickup options. Questions before you buy? Our team is available on call 7 days a week. Call 1800 953 996, email sales@sitegeardirect.com.au, or use the live chat in the bottom-right of your screen.