Propane 13KG Patio Gas Bottle. Shop Calor’s 13kg Patio Propane Gas Bottle with the innovative Gas Trac® indicator ideal for patio heaters and gas barbecues with 4 burners or more. *** PLEASE NOTE; AS PER CALOR’S UPDATED TERMS AND CONDITIONS, WE ARE NO LONGER ABLE TO SUPPLY ANY NEW CONTRACTS ON GAS BOTTLES; THEREFORE YOU MUST HAVE AN EMPTY BOTTLE OF THE SAME SIZE TO SWAP OVER ***
