Patio heater - Can I use butane too?

Paul_the_Painter

You'll be fine with both fuels, the push fit connectors will be a different diameter for each fuel so you won't be able to use the same regulator for both fuels, but changing them over is only a 5 minute job.
Temperature difference between each fuel is minor considering the other factors (I.e. the big reflecting silver cap on top will get significantly hotter on a calm day than a windy day, so big safety margins are built into the designs)
Just hook it up and fire it up!