
Has anyone used a 240 heater in similar ish circumstances? What kw power is needed to heat and keep the space warm? Is air blown more effective than oil filled?
Propex do a elec/gas combo at quite a price, but is that a good option over just gas? Their stats for gas consumption suggest an average of 142g per hour; but does anyone know/have experience of what 'full on' consumption is? I carry two 907 Campingaz bottles (one in use, one full spare) but worry that I would run out quickly...
Any thoughts/guidance appreciated.