ONLYFIRE GRILLS GS302 3-in-1 Rocket Stove with 18" Iron Griddle, 14.5" Stainless Grate and Pot Rack - Rust-Resistant Carbon Steel

The ONLYFIRE GRILLS GS302 is a compact 3-in-1 rocket stove that converts wood fuel into a stable cooking platform with a stainless-steel grate, 18-inch iron griddle, and a pot rack for kettles and Dutch ovens.

Designed for campers, backyard cooks, and anyone who wants reliable off-grid heat, the GS302 combines a rocket-style combustion chamber with a versatile cooktop system. It uses small pieces of dry wood—twigs, pine cones, or kindling—rather than propane, and its heavy-gauge steel build and rust-resistant finish help it stand up to frequent outdoor use. The stove arrives with everything needed to start cooking outdoors: grate, griddle, pot stand, and a grease catcher.

How does the GS302 let me cook multiple dishes at once?

The GS302’s cross-style cooktop accepts the included stainless-steel grate, large iron griddle, or the pot-support stand, so you can grill, fry, and simmer simultaneously. The layout is stable for pots and pans and makes it straightforward to move cookware between cooking zones while managing heat.

• 14.5" stainless-steel grate for direct grilling and searing.
• 18" iron flat-top griddle for eggs, pancakes, and stir-fries.
• Pot rack supports kettles, woks, and Dutch ovens over concentrated heat.
• Grease catcher collects drips for easier cleanup and safer cooking.

What fuel does the rocket stove use and how is airflow controlled?

This stove runs on natural dry biomass—twigs, small branches, pine cones or other dry wood—and needs no bottled gas. A 45-degree inclined fuel chamber makes adding material fast, while sliding vents let you adjust airflow for hotter flames or a slower simmer.

• Works completely off-grid with small wood fuel.
• Inclined fuel feed for easier refueling while cooking.
• Sliding ventilation doors dial in combustion and cooking temperature.
• Rocket-style burn improves fuel efficiency and reduces smoke.

Is the GS302 durable and easy to transport?

The unit is built from heavy-gauge carbon steel with a rust-resistant coating to withstand outdoor conditions. A built-in handle and compact footprint make it simple to carry between the car, campsite, tailgate or backyard, and components stack for convenient storage.

• Carbon-steel construction for long-term durability.
• Rust-resistant finish for wet or coastal environments.
• Built-in handle and compact dimensions for portability.
• Components nest or stack for space-saving storage.

What cookware does the GS302 support and what comes in the kit?

The GS302’s cross cooktop fits a wide variety of outdoor cookware, from small coffee kettles to large Dutch ovens and woks. The package includes the rocket stove body plus the 14.5" grate, 18" iron griddle, pot stand, and grease catcher so you can start cooking right away.

• Stable cross cooktop fits kettles, pots, pans and Dutch ovens.
• Included griddle, grate, pot stand, and grease catcher—no extra purchases required.
• Ideal for boiling water, frying breakfast, or simmering stews.
• Compatible with common camp cookware and cast-iron pieces.

Who this is for: The ONLYFIRE GRILLS GS302 is suited to campers, survivalists, tailgaters, and homeowners who want a dependable wood-fueled cooking solution that’s portable and multi-functional. If you need a stove that runs without gas, supports several cooking methods, and can handle heavy-duty cookware, the GS302 provides a ready-to-use kit that’s easy to transport and built to last.