Comments for: Solar water heaters benefit environment, save money Solar water heaters benefit environment, save money Dear Jim: With energy shortages, global warming and rolling blackouts, I need to do my part and save a few bucks, too. I want to make a simple low-cost solar water heater. What is the simplest design to build? – Paul T. Dear Paul: Heating… Read More Back to story →
Solar water heaters benefit environment, save money Dear Jim: With energy shortages, global warming and rolling blackouts, I need to do my part and save a few bucks, too. I want to make a simple low-cost solar water heater. What is the simplest design to build? – Paul T. Dear Paul: Heating… Read More
Comments for: Solar water heaters benefit environment, save money
Solar water heaters benefit environment, save money
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Solar water heaters benefit environment, save money