It's not the job of the military to make policy. military(Adjective) Characteristic of members of the armed forces. military(Adjective) Relating to armed forces such as the army, marines, navy and air force (often as distinguished from civilians or police forces). military(Adjective) Relating to war.
How Tankless Water Heaters Work. Â­It's the holiday season and your peaceful suburban domicile is overflowing with houseguests. You need a nice, hot shower to soothe your nerves, but you're in line behind your in-laws and cousins. In times like these, you'll be glad you installed that new tankless water heater in your garage. The idea behind a tankless system is that it heats the water as you need it instead of continually heating water stored in a tank.
They can last as long as 20 years, where tank style water heaters have a life of closer to 12 years. The drawback of a tankless water heater is that it can only heat so much water at any given time. So in households with many people, a tankless water heater can leave a lot of people with a cold shower in the morning.