Not sure to be honest on what type it is - It has a standard calor setup at the moment ( a 6kg bottle ) which I want to keep so I can have dual use - Calor Propane to remain and Refillable single cylinder possibly a 11kg as it will fit and heating / cooking runs on gas irrespective of hookup . Lighting / TV / Fridge / Water pump etc all on electric.Depends on the regulator the one in my van is over 200 quid
All in all I want to ensure that I always have plenty of gas at the right price and if abroad can top up without too many issues. If I buy calor refills I don't think they will provide best value going forwards.
Thanks
Mick