Upgrading A Water Heater: Heat Pump, Solar, Or On Demand? The Tech & The Pros & Cons Of Each
The water heater is one of the bigger users of energy in the home, making that old heater you’ve got a great candidate for an upgrade. The question is, upgrade to what? There are solar water heaters that can use zero energy, heat pumps that use a lot less energy than traditional water heaters, and […]