John Milandred is the founder of “Pioneer Living” an online magazine that teaches people how to live the way they did in the days of the American pioneers. John has been living this lifestyle for almost a decade on his homestead in south-east Oklahoma and in this installment, John shares with us an ecologically friendly, low-cost (and low effort) method for heating your water and home that’s completely sustainable and only needs renewing every 18 months. It’s amazing!