| Fuel | Denatured alcohol (poured in) |
| Strengths | Ultralight, cheap, silent, simple |
| Weaknesses | Slow, poor in wind/cold |
| Note | Often banned in fire restrictions |
An alcohol stove is a tiny, simple burner that burns denatured alcohol (or similar fuel) poured into it, with no moving parts. It’s extremely light, cheap, quiet, and reliable, making it popular with ultralight and thru-hikers, but it boils slowly, performs poorly in wind and cold, and is banned during many fire restrictions.
Why ultralighters use it
The lightest camp stove option for ultralight backpacking — though some skip stoves entirely via cold soaking. Faster and fire-ban-friendlier: a canister stove.
Frequently asked questions
What is an alcohol stove?
An alcohol stove is a minimalist burner — often a small metal cup or can — that you fill with denatured alcohol and light. With no pump, valve, or moving parts, it's nearly foolproof and extremely light, which is why ultralight and thru-hikers favor it for simple boiling tasks.
What are the pros and cons of an alcohol stove?
Pros: very light and cheap, silent, simple, with widely available fuel you can carry in exact amounts. Cons: slow boil times, weak performance in wind and cold, hard-to-see flame, no instant shut-off, and frequent bans during fire restrictions. It's a warm-season minimalist's tool.
Is an alcohol stove allowed during fire bans?
Often not. Many fire restrictions prohibit stoves with an open, uncontrollable flame and no shut-off valve, which includes alcohol stoves. Canister and liquid-fuel stoves with on/off valves are more commonly permitted. Always check current local fire regulations before relying on one.
Sources
- Lightweight stoves — American Hiking Society