Translation of calefacción

I was wondering whether such a technology is suitable for your home. I would like to meet you in person and explain you a little more about the implementation, the advantages and the drawbacks.
Most are just afraid of the unknown and see the unknown as a threat to their stabilty. Can one blame them? I think you can blame them. It is the fault of the ones that are scared to improve and learn.
I am glad for your help. I am sending you additional codes in the attachment. Please remove all codes that are without mistakes from the document and leave just the codes where you made changes.