Trangia Duossal 2.0 Saucepan Review

Overview

The Duossal 2.0 saucepan is a 1-liter pot for Trangia’s Small 27 series. Its walls are a pressure-bonded laminate: aluminum on the outside to spread heat, stainless steel on the inside to take the abuse. It suits hikers who want a pot that cleans up easily and tolerates acidic food. The cost is weight. It runs nearly double the Trangia ultralight pots built for the same stove.

Key Specs

Spec	Detail
Weight	148 g
Volume	1.0 L
Dimensions	14.5 x 7 cm
Material	Duossal 2.0 laminate: 0.5 mm aluminum outer, 0.3 mm stainless steel inner (0.8 mm total)
Fits	Trangia 27 (Small) series
Country of origin	Sweden

Performance

Heat and cooking. Duossal is Trangia’s answer to a familiar problem. Bare aluminum conducts heat well but pits over time. Stainless is durable but conducts poorly and scorches food. The laminate puts aluminum on the outside, where the flame hits, and steel on the inside, where the food sits. Trangia says the pans heat up quickly, and long-term owners agree. One experienced Trangia user on the Backpacking Light forums says Duossal burns food far less than titanium and is easier to clean than bare aluminum. He also calls the extra weight worthwhile for pans that stay clean for years.

The 27 series’ small footprint helps too. Its 1 L pots are less prone to the central hot spot that scorches food in larger Trangia pans.

Cleaning and durability. This is the pot’s strongest argument. The stainless interior is scratch resistant, and one verified buyer on Varuste reports that the liner looks new after many washes with a metal scrub. Another owner on a classic-stove forum says the Duossal pots clean easily without abrasives and outlast the non-stick versions.

Because no bare aluminum touches the food, the pot is also a sensible choice for tomato sauces and sour berry porridges. Buyers cite this repeatedly. One CampSaver customer bought the pot specifically for tomato-based cooking.

Where it wears. The outer aluminum takes the cosmetic damage. One long-term Varuste reviewer reports that the shell picks up plenty of scratches with use and recommends a pouch. The stainless liner stays pristine. The hard-anodized pots resist outer scratching better, but they give up the stainless interior.

Fit and weight. The pot is lipless. As a Backpacking Light poster points out, the base sits on standard pot supports and doesn’t hang from a rim. That matters if the pot is being paired with a non-Trangia burner or windscreen. Compatibility within Trangia’s own range deserves a check. One buyer reports that a Duossal inner pot didn’t sit well with an ultralight aluminum outer pot, and that a kettle and inner pot didn’t fit together either. The safest approach is to build the set from matching Duossal pieces.

At 148 g, the pot is roughly 70 g heavier than Trangia’s own ultralight 1 L pots, which the company lists at 79 g for the inner and 81 g for the outer. A Duossal 27 kit with two pots and a pan will be noticeably heavier than a UL/HA kit. That is the trade, and for gram-counting thru-hikers it is not a small one.

Pros & Cons

Pros

• Stainless interior: easy to clean, scratch resistant, and safe for acidic foods
• Aluminum outer layer for quick, even heat
• Liner holds up to metal scrubbing
• Made in Sweden, with a 0.8 mm laminate that stays rigid
• Small 1 L size limits scorching

Cons

• 148 g, nearly twice the weight of Trangia’s UL pots
• Outer aluminum scratches with use
• Lipless design; mixing with other Trangia pot types can cause fit problems
• Only suited to the 27 series

Who Should Buy This

This pot suits the solo hiker or pair who cook real meals, not just boil water, and who want a pot that lasts decades. It is also a good fit for anyone who cooks tomato sauces, curries, or fruit porridges, or who is replacing a worn aluminum Trangia pot. It makes the most sense as part of a full Duossal 27 set.

Thru-hikers who only rehydrate freezer-bag meals should skip it, along with anyone whose base weight matters more than cleanup. The 79 g UL and hard-anodized pots do the same job for about half the mass. Anyone not using a Trangia 27 should look at other cookware.

Verdict

The Duossal 2.0 saucepan is the best-behaved pot in the Trangia 27 lineup: it cleans easily, resists scratches inside, and doesn’t react with acidic food. It costs about 70 g more than the ultralight versions, and the outside will scratch. A hiker who cooks properly on a Trangia should buy it. A hiker who mostly boils water should buy the UL pot instead.