The Reabulun Electric Lunch Box even comes with a removable container for food you want to keep cool, plus a fork, a spoon and an insulated carry bag. Oh, and its price is less than $25.

A hybrid water heater is a tank-type heater that’s equipped with an electric heat pump. The pump is mounted on top of the water-storage tank and it uses a compact compressor and evaporator coil ...

The average unit cost for a tankless water heater is slightly higher for natural or propane gas models ($1,000 to $1,500) than electric models ($500 to $1,500).

The Reabulun Electric Lunch Box even comes with a removable container for food you want to keep cool, plus a fork, a spoon and an insulated carry bag. Oh, and its price is less than $25.