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The Cool Down on MSN3h
This ultra-intelligent water heater can keep your water hot during blackouts — and the government will give you $1,200 to upgrade
Heat pump water heaters have the fascinating ability to pull warmth from ambient air to heat water, all while cutting costs ...
Practical Engineering on MSN4h
How Do We Pump Sewage?
In some cases, it just stops being feasible to chase the slope of a sewer farther and farther below the ground surface. A ...