Since my beloved EG Honda Civic hatchback is now too old for the Touring Car series I've been racing it in (which has a 13-year-old chassis rule), I decided to take off the gloves and convert it ...

Tankless water heaters do not keep hot water in reserve. These slim units, usually attached to the wall, have an internal heat exchanger that heats water as it flows through the exchanger.

As their name implies, tankless water heaters don’t store water in a tank. Instead, they rapidly heat water as it passes through a heat exchanger, which eliminates the standby energy losses you ...

The "heat exchanger" is a device that ... the heat that the coolant has absorbed from the engine. It is constructed to hold a large amount of water in tubes or passages which provide a large ...

The aptly named Air Conditioner Water Heater ... collecting heat that the air conditioner compresses and expels from inside. The heat passes through a copper heat exchanger that connects to ...

Here we see [Christopher Suprock] hanging out in his basement laundry area in order to show off his intelligent heat exchanger ... your clothes dryer , hot water heater, other other utilities ...