Spirit cooker

Ok, we are not regulated, the people promulgating that scheme would like us to be! It is aimed at canal boats which are. Tooth suckers love that official sounding website! Refuelling a gas bottle is no more dangerous than filling a petrol tank if done correctly. as others have said on here, the exploding of boats is very rare! YM tried several times to explode their test boat!
 
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What do French people use it for to make it worth stocking in supermarkets?

Table plate warmers, coffee pot heaters, even some cooking etc or so I've been told. (the latter especially in rural areas where the main cooking appliance isn't as convenient as flicking a switch e.g a traditional range)
 
Basic checks are not rocket science, ie making sure flexible pipes are undamaged. ......For many years, gas cookers have had flame failure devices fitted......

Ah, the "Lord Trenchard" explosion, often quoted (for the simple reason that it's one of the very few gas explosions which have happened on boats). It was caused by incompetence. The gas bottle connection hadn't been tightened up properly. The gas bottle locker wasn't gas tight, even though the vessel had supposedly been inspected for coding. The procedure for testing the gas alarm system was flawed, it didn't test the sensors. The vessel management system was flawed, it didn't identify the fact that the gas installation was faulty. The procedure of using the bilge pump religiously every hour at sea to clear any gas was totally inadequate. Incompetence on a grand scale.

Of course, 'pvb', it's just my opinion - and yours may very well be different. For much of the 45+ years I've been sailing, I've been 'crew', or 'sailing master,' or 'delivery skipper' on others' boats. And I have not once seen a private owner perform a safety check on his gas installation. I've identified myself frayed/cracked supply hoses, split copper supply pipes, corroded regulators, and blocked-up gas lockers. I even watched a boat owner switch off his screeching gas alarm because it annoyed him!

But I agree - a well-installed and maintained gas system is probably OK. Like an MOT certificate...... for the day of issue only. My current boat has a deep bilge. There's no practicable way to remove accumulating gas from down there. No marine bilge pump sucks gas out - ask the makers - but they are 'switched electrical devices' and not sparkproof.

As for the Lord Trenchard, I sailed on that boat a few times when she was new, in the early 70s, as 'mate'. Her skipper, John Reeve, examined RAF types for their 'tickets and was largely behind theearly shape of the RYA National Training Scheme which Cdr Bill Anderson managed for some decades. He showed me LT's state-of-the-art gas safety systems and procedures and I took that as the Gold Standard for many years, until.....

One can be as critical as one wants with hindsight, but that accident shocked me, for"It shouldn't have been possible". It was.....

I can't inspect every copper tube through a bulkhead, every joint, every corroding/encrusted Flame Failure Device, every flexible hose behind a gimballed stove every time I go on the water. I can't monitor every other crew member every time they want to brew some tea. i can't prevent a gas flame blowing out intermittently/partially on a ring which doesn't trigger the FFD but still spills unburny gas..... so I've now made my choice. It's cheaper, and it's one less thing to nag at me when I have others reliant on my getting it right. All of it . Every time.

Seemples.
 
One point that I don't think has been mentioned ( I apologize if it has) is that a spirit stove needs good ventilation otherwise you can quickly get a build up of carbon monoxide. I have one of these stoves and find it ok for my needs but this point does need watching, and is not suitable as a cabin heater for this reason.
A carbon monoxide detector is worth having. Its not a problem as long as you are aware of it.
 
One point that I don't think has been mentioned ( I apologize if it has) is that a spirit stove needs good ventilation otherwise you can quickly get a build up of carbon monoxide. I have one of these stoves and find it ok for my needs but this point does need watching, and is not suitable as a cabin heater for this reason.
A carbon monoxide detector is worth having. Its not a problem as long as you are aware of it.

Actually, if properly adjusted, it is about the same as other cookers. I've done testing and CleanCook has done a lot.

In fact, there are several ways to put a smoke dome over a spirit heater and make a very servicable vented heater, with zero CO, CO2, or moisture in the boat. This was published in Good Old Boat earlier this year, and I saw one on-line.
 
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