The document promotes converting equipment from electric to natural gas, citing that natural gas reserves are at their highest levels since 1977 and prices are expected to remain low through 2035 according to the Department of Energy. It notes that on average, natural gas costs $2.75 per million BTU compared to $11.43 per 100 KW for electricity, and encourages contacting Stelter & Brinck for a free savings estimate on converting equipment to natural gas.