enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Heat pump - Wikipedia

   en.wikipedia.org/wiki/Heat_pump

   Air source heat pumps are the most common models, while other types include ground source heat pumps, water source heat pumps and exhaust air heat pumps. [3] Large-scale heat pumps are also used in district heating systems. [4] The efficiency of a heat pump is expressed as a coefficient of performance (COP), or seasonal coefficient of ...

3. Valmeyer, Illinois - Wikipedia

   en.wikipedia.org/wiki/Valmeyer,_Illinois

   Valmeyer is located in western Monroe County at Illinois Route 156 runs along the southern edge of the new village and passes through the center of the old village. IL 156 leads east 7 miles (11 km) to Waterloo, the county seat, and west 5 miles (8 km) to its terminus at Harrisonville, 1 mile (1.6 km) east of the Mississippi River.

4. Continental Motors Company - Wikipedia

   en.wikipedia.org/wiki/Continental_Motors_Company

   Continental Motors Company was an American manufacturer of internal combustion engines. The company produced engines as a supplier to many independent manufacturers of automobiles, tractors, trucks, and stationary equipment (such as pumps, generators , and industrial machinery drives) from the 1900s through the 1960s.

5. Split-phase electric power - Wikipedia

   en.wikipedia.org/wiki/Split-phase_electric_power

   Long wiring runs are limited by the permitted voltage drop limit in the conductors. Because the supply voltage is doubled, a balanced load can tolerate double the voltage drop, allowing quarter-sized conductors to be used; this uses 3/8 the copper of an equivalent single-phase system. In practice, some intermediate value is chosen.

6. eBay - Wikipedia

   en.wikipedia.org/wiki/EBay

   eBay office in Toronto, Canada. eBay Inc. (/ ˈ iː b eɪ / EE-bay, often stylized as ebay or Ebay) is an American multinational e-commerce company based in San Jose, California, that allows users to buy or view items via retail sales through online marketplaces and websites in 190 markets worldwide.

7. Electric motor - Wikipedia

   en.wikipedia.org/wiki/Electric_motor

   An industrial electric motor . An electric motor is a machine that converts electrical energy into mechanical energy.Most electric motors operate through the interaction between the motor's magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor's shaft.