so if you want to go hot  steam    boxes   how do they work   the boiler isnt very big   or does the water go through the box and not sit inside because is only a small boiler  it would empty in  2 seconds flat    
has anyone got one  how are you running them     are you using a petrol genny or something  
how about the hoses  do you have to  upgrade to special  hot hoses    
