The 4.5 kg Butane bottle is the smallest butane bottle available from Calor Gas and uses a left hand screw thread connection to the regulator which will then provide the pressure to run your camping cooker for your trips away. The bottle has a lift up handle incorporated into the collar for easy of carrying.

 

The 4.5kg bottle is normally available for exchange easily at most larger campsites and with the knowledge that Calor gas is one of the biggest LPG distributors in the UK being able to find a refill when you are camping or caravanning won't be difficult.