The kit consisted of an old elasterplast tin, a collapsible metal stove, some Metafuel tablets, a few matches wrapped in plastic, a square of sandpaper to strike them on, and an aluminium mug. Total weight 219g.
The kit lived in my rucksack during the winter monthhs for about ten years, but the only time it was used in anger was on Tryfan in a snowstorm, when it produce enough boiling water for a brew. Today was the first time it been opened for over forty years. The contents were a bit battered and dusty but otherwise looked ok. I assembled the stove, placed a mug of water on top and put a match to the fuel. The tablets lit instantly and appeared to produce as much heat as when they were new.
It took eleven minuets to come to a rolling boil which thought was pretty good. At 68g the stove is heavy compared with the Esbit’s 13g, but surprisingly the aluminium mug weighed in at only 71g compared with my current titanium mugs 73g.
Having had a couple of hours fun and a trip down memory lane, I’ve also been reminded how light solid fuel is. Maybe I should consider using it rather than gas to save weight.