Trangia
Trangia 25-1 UL
- Weight: 1/10 How much it adds to your pack.
- Fuel use: 1/10 How much fuel it burns to boil a litre in calm air: less fuel to carry.
- Boil speed (calm air): 1/10 How fast the maker says it boils 1 litre in calm air.
Families and groups of three or four camping beside the car or a canoe
- Fuel
- Meths
- Weight
- 845 g
- Pot size
- 1.75 L
- Boil 1 L, calm air
- 10:00
- Fuel per litre
- Not published
Packed size 22 cm long and 10.5 cm across Compare with a 2-litre bottle
Shorter than a 2-litre bottle and about as wide as one. Drawn to scale.
Where to buy
GO Outdoors £88 In stock. Free delivery. £3 above the £85 UK RRP. Free delivery over £80.
View at shop: GO OutdoorsUltralight Outdoor Gear £79.99 Out of stock.
View at shop: Ultralight Outdoor GearPrices checked 8 Nov 2026 on each shop's own page; shops can change them. We earn no commission on these links; shops are listed by price. More
Our ratings (out of 10)
1 to 10, compared with the whole market. Each says what it's based on. How we score
Weight
From maker's figures 1/10How much it adds to your pack. 1: A real weak point.
Trangia's product data lists 845 g for the spirit-burner version (930 g with the gas burner): 1.75 and 1.5 litre pans, 22 cm frying pan lid, two windshields, burner, handle and strap. That is in the 650 g and over band. Ultralight Outdoor Gear lists 848 g and GO Outdoors 865 g, so it is not a shipping weight.
Fuel use
Estimate from maker's specs: fuel type (no fuel use figure published) 1/10How much fuel it burns to boil a litre in calm air: less fuel to carry. 1: A real weak point.
Estimate from maker's specs
Boil speed (calm air)
From maker's figures 1/10How fast the maker says it boils 1 litre in calm air. 1: A real weak point.
Trangia gives 10 minutes for 1 litre on its spirit burner (600 s), in the 480 s and over band.
In short
Good for
- Families and groups of three or four camping beside the car or a canoe
- Cooking full meals, frying and pasta, with a windshield built into the set
- Anyone who wants a silent stove with nothing to pump or screw onto a canister
Strengths
- Larger pans (1.75 and 1.5 litres) plus a 22 cm frying pan lid for three or four people (Trangia)
- Two-part windshield and pan stand in one (upper and lower part, Trangia)
- Silent burner and very few parts to break
- Packs to 22 cm across and 10.5 cm high
Weaknesses
- 845 g, in the heaviest weight band we score
- Boils 1 litre in 10 minutes by Trangia's figure (600 s)
- 22 cm across: Trangia rates it for 3-4 people, so it is a car or canoe set rather than a backpacking one
- Spirit burner: Trangia gives no cold rating, so we do not mark it winter-ready
Sources
We haven't tested this ourselves. Every score comes from these specs, tests and reviews.