Reviews / Stoves

Optimus Nova Multi-Fuel Stove Review (2026)

Optimus Nova burns white gas, naphtha, unleaded gasoline, kerosene, jet fuel, and diesel — covering every fuel type available globally. At 14.6 oz with pump, it's heavier than canister stoves but the fuel flexibility is essential for international expeditions.

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Optimus Nova Multi-Fuel Stove — Stoves review photo
Illustrative
8
Grant's score
The short version

Optimus Nova is the choice when canister availability is uncertain. We looked at the multi-fuel combustion design and maintenance requirements vs. canister alternatives.

Who it's for

Buy this if: International travelers, expeditions, or any situation where fuel type is uncertain.

Skip this if: Domestic backpackers — canister stoves are simpler and lighter for trips where fuel is available at outfitters.

In practice

International Fuel Context

Isobutane/propane canisters are common in North America, Europe, and Australia. In South America, Africa, and much of Asia, finding a compatible canister may be impossible. White gas (Coleman fuel) is available worldwide under different names. Kerosene and diesel are universally available. The Optimus Nova's fuel flexibility eliminates the supply chain problem.

What we loved
+ Burns 6 fuel types including unleaded gasoline+ Simmer valve for precise temperature control+ No canister waste — refillable bottle
What we'd change
Requires priming and pump maintenance — more complex than canister stoves 14.6 oz with pump — 5x heavier than lightest canister stoves
Where to buy

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Links are Amazon affiliate links — we earn a commission if you buy, at no extra cost to you. It never changes our score.

The verdict
8

Buy it specifically for international travel. Use a canister stove for all domestic backpacking.

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Common questions

How do I clean it?
Maintenance kit included. Needle jet cleaning required every 20-30 uses. The process takes 10 minutes with the included tool.
Can I cook in altitude and cold?
Yes — liquid fuel stoves generate their own pressure and perform consistently in altitude and cold where canister stoves struggle.

Methodology: Our gear ratings combine manufacturer specifications with aggregated owner feedback and long-term durability reports from verified buyers. We weigh value, packability, durability, and real-world reliability. Ratings are never influenced by commission rates. Last verified 2026-07-03.

Affiliate disclosure: This review contains Amazon affiliate links. If you buy through them, Gear Made Simple earns a small commission at no extra cost to you.

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