Description
The TRANGIA Storm Cooker 25-1 HA is a complete outdoor cooking system designed for groups of three to four people. Combining two saucepans, a frypan, an integrated windscreen and Trangia’s dependable spirit burner, it provides everything required to prepare varied meals in the outdoors without carrying a separate stove and cookware set.
The two-part windscreen surrounds and supports the burner, helping protect the flame and channel heat towards the cookware. This stable, integrated design performs reliably in exposed conditions and removes the need to balance pans on a small conventional hiking stove.
The saucepans, frypan and windshields are made from hard-anodised ultralight aluminium. This surface treatment creates a harder, more scratch-resistant and corrosion-resistant finish than untreated aluminium while retaining low weight and efficient heat conduction. Hard-anodised cookware is also easier to clean than standard ultralight aluminium, although it is not a non-stick coating.
The included brass spirit burner operates on alcohol-based fuel such as methylated spirits. Its adjustable simmer ring allows the flame to be reduced for controlled cooking and can also be used to extinguish the burner. When packing up, the saucepans and burner nest inside the windshields, the frypan forms the cover and the included strap holds the complete system together.
Features
- Complete stove and cookware system for three to four people
- Hard-anodised ultralight aluminium saucepans, frypan and windshields
- Hard, scratch-resistant surface with improved resistance to wear and corrosion
- Integrated upper and lower windshields protect the flame in exposed conditions
- Brass spirit burner uses alcohol-based fuel such as methylated spirits
- Simmer ring provides flame control and extinguishes the burner
- Two saucepan sizes provide flexibility when preparing complete meals
- 220mm frypan can also be used as a lid for the saucepans
- Detachable pot grip allows the cookware to nest without fixed handles
- All components pack together and are secured by the included strap
- Compatible with a range of optional Trangia 25 Series accessories
- Made in Sweden
What is included?
- 1.75L hard-anodised aluminium saucepan
- 1.5L hard-anodised aluminium saucepan
- 220mm hard-anodised aluminium frypan
- Hard-anodised upper windshield with adjustable pot supports
- Hard-anodised lower windshield
- Trangia brass spirit burner with screw cap
- Simmer ring and extinguisher
- Detachable pot grip
- 680mm securing strap
Specifications
| Model | TRANGIA 25-1 HA |
|---|---|
| Article number | 150251 |
| Recommended group size | 3–4 people |
| Material | Hard-anodised ultralight aluminium |
| Burner | Trangia spirit burner |
| Fuel | Alcohol-based fuel such as methylated spirits |
| Cookware capacity | 1.75L and 1.5L |
| Frypan diameter | 220mm |
| Packed dimensions | Ø220 × 105mm |
| Weight | 845g |
| Kettle included | No |
| Fuel included | No |
| Country of manufacture | Sweden |
Spirit burner performance
Under Trangia’s test guidance, approximately 50ml of fuel can boil 1L of water in around 10–15 minutes. One burner filling, to no more than two-thirds of its height, provides approximately 25 minutes of burning time. Actual performance will vary with the fuel, weather, wind, water temperature and cookware being used.
What does HA mean?
HA stands for hard-anodised. The treatment strengthens the surface of the aluminium, improving resistance to scratching, wear and corrosion without adding the weight of a separate coating. It offers a more durable and easier-to-clean finish than Trangia’s standard ultralight aluminium, but it should not be confused with non-stick cookware.
Important safety information
For outdoor use only. Place the cooker on a stable, level and non-combustible surface, away from flammable materials. Use alcohol-based fuel only and never use petrol or petroleum-based fuels.
Never add fuel while the burner is alight, hot or potentially still burning. Spirit flames can be difficult to see in daylight, so extinguish the burner completely and allow it to cool before checking or refilling it. Remove the detachable pot grip from the cookware while cooking and observe all applicable fire restrictions.
Compare TRANGIA 25 Series cooking systems
| Model | Key difference | Weight | Best suited to |
|---|---|---|---|
| 25-1 UL | UL cookware and windshields; no kettle | 845g | Campers wanting the most affordable classic system |
| 25-2 UL | UL cookware and windshields; 0.9L kettle included | 1025g | Campers regularly preparing hot drinks or dehydrated meals |
| 25-1 HA | HA cookware and HA windshields; no kettle | 845g | Campers wanting a fully hard-anodised system |
| 25-7 UL/HA | HA cookware with UL windshields; no kettle | 845g | Campers wanting durable cookware without paying for HA windshields |
| 25-21 UL/D | Duossal 2.0 cookware with UL windshields; no kettle | 1130g | Regular campers prioritising durability and easier cleaning |
UL: Ultralight aluminium provides low weight, excellent heat conduction and good value, but is more susceptible to scratching and denting.
HA: Hard-anodised aluminium has a harder surface with improved resistance to scratching, wear and corrosion. It is also easier to clean than untreated aluminium but is not non-stick.
Duossal 2.0: Combines an aluminium exterior for efficient heat conduction with a durable and easy-to-clean stainless steel cooking surface.
Which TRANGIA 25 Series model should I choose?
- Choose the 25-1 UL if you want the classic TRANGIA system at the lowest price and do not need a kettle.
- Choose the 25-2 UL if you regularly boil water for tea, coffee or dehydrated meals and want a kettle included in the nesting system.
- Choose the 25-1 HA if you want both the cookware and windshields finished in hard-anodised aluminium.
- Choose the 25-7 UL/HA if you want the durability and easier cleaning of hard-anodised cookware while retaining more economical UL windshields.
- Choose the 25-21 UL/D if you prepare substantial meals regularly and prefer a tougher stainless steel cooking surface, even with the additional weight.
Specifications shared by all five models
- Designed for groups of 3–4 people
- 1.75L and 1.5L saucepans
- 220mm frypan that can also cover the saucepans
- Upper and lower windshields
- Trangia brass spirit burner with simmer ring and extinguisher
- Detachable pot grip
- 680mm securing strap
- Packed dimensions of Ø220 × 105mm
- Made in Sweden




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