Heating Cabinets

Hello,

I am starting a new chocolate company and am looking for someguidanceon heating cabinets. Does anyone know any alternatives to the ultra expensive "made for chocolate" versions?

Would a regular hot food holding cabinet work if I can manipulatetemperatureand humidity? What is the best humidity for holding chocolate?

Thank you for your suggestions.

I use a bread proofing cabinet and just don't turn on the humidity. Works great!