I have just moved from camping gaz to butane, i find it cooks really slow. (driving me mad).. Some one has told me its because of the regulator, The one that is on my cooker is 28mbar.. I haven't a clue, could some body please give some help..
Campingaz is butane, A bit more description is required, are you talking about a bulkhead mounted regulator on your caravan or a regulator fixed directly to the gas bottle?
If its a bottle mounted regulator whether butane or propane it must be the correct one or it would'nt fit the bottle, how old is the regulator? they dont last forever.
apparently, though don;t know if it's true, but alledgedly, propane gets hot quicker than propane (if that makes any sense!!!)
We're changing to propane, but we bought 3x 4.5kg butanes last year when we bought the van, but as we use EHU & have a fantastic little oil filled rad (it's tiny), we've not finished the 1st cylinder yet. We didn't even have 240v hot water until this season - used site facilities & boiled water for everything else in a kettle (electric) so if anyone fancies a swap (butane for propane) let me know!!!
------------- Bringing up baby to be a seasoned caravanner - we bought one to holiday cheaply - working well so far - & caravanners are lovely - helped us on our virgin voyage & our awning!!!
Its a regulator fixed straight onto a bottle...I should imagine its quite old as i was given it, i have also had my cooker for donkeys years..Maybe i will just have to suffer it for the time being..
If your cooker worked ok on the Campingaz bottle & regulator presumabley the regulator you are using now is faulty. If the rubber gas pipe is old you should replace that as bits can flake off inside & block the regulator.
If you go to a caravan shop you can buy a new regulator & a metre of rubber pipe for a few £s.
If the cooker is well used unscrew the burners & clean them out. Then everything should work ok.
2. Propane burns at a lower temperature than butane.
3. Petrol burns at much higher temperatures.
In optimum conditions a butane fuelled stove will boil a kettle faster than a propane one but you'd be hard pushed to measure the difference but a Coleman "dual fuel" stove (which uses petrol) is noticeably faster.
However, butane boils/evaporates at higher temperatures than propane. As a result, on cold mornings or in the winter, you may struggle to get a kettle to boil at all on butane (Camping Gaz).