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2. Heat pump - Wikipedia

   en.wikipedia.org/wiki/Heat_pump

   Air-to-air heat pumps provide hot or cold air directly to rooms, but do not usually provide hot water. Air-to-water heat pumps use radiators or underfloor heating to heat a whole house and are often also used to provide domestic hot water. An ASHP can typically gain 4 kWh thermal energy from 1 kWh electric energy.

3. Air conditioning - Wikipedia

   en.wikipedia.org/wiki/Air_conditioning

   The efficiency of air conditioners is often rated by the seasonal energy efficiency ratio (SEER), which is defined by the Air Conditioning, Heating and Refrigeration Institute in its 2008 standard AHRI 210/240, Performance Rating of Unitary Air-Conditioning and Air-Source Heat Pump Equipment. [61]

4. LG Electronics - Wikipedia

   en.wikipedia.org/wiki/LG_Electronics

   LG was also an official supplier to Virgin Racing and Lotus Racing team, plus engine manufacturer Cosworth from 2010 to 2012. [100] LG also sponsors London Fashion Week and the LG Arena in Birmingham. [101] During the period 2001–2003, LG sponsored the snooker Grand Prix. During these years the tournament was known as the LG Cup. In 2008, LG ...

5. Ground source heat pump - Wikipedia

   en.wikipedia.org/wiki/Ground_source_heat_pump

   [50] [47] [49] The payback period for larger commercial systems in the US is 1–5 years, even when compared to natural gas. [47] Additionally, because geothermal heat pumps usually have no outdoor compressors or cooling towers, the risk of vandalism is reduced or eliminated, potentially extending a system's lifespan. [51]

6. GoldStar - Wikipedia

   en.wikipedia.org/wiki/GoldStar

   Legal successor merged into LG Corp, business divisions spun off into a new LG Electronics GoldStar was a South Korean electronics company established in 1958. The corporate name was changed to LG Electronics and LG Cable on February 28, 1995, after merging with Lucky Chemical .

7. LG - Wikipedia

   en.wikipedia.org/wiki/LG

   LG Corporation (or LG Group), [b] formerly known as Lucky-Goldstar, [c] is a South Korean multinational conglomerate founded by Koo In-hwoi in 1947 and managed by ...

8. Voltas - Wikipedia

   en.wikipedia.org/wiki/Voltas

   Voltas Limited is an Indian multinational home appliances company, headquartered in Mumbai.It designs, develops, manufactures and sells products including air conditioners, air coolers, refrigerators, washing machines, dishwashers, microwaves, air purifiers, water dispensers.

9. Ram pickup - Wikipedia

   en.wikipedia.org/wiki/Ram_pickup

   Models were now the 1500 half-ton, 2500 three-quarter-ton, and 3500 dual-rear-wheel only one-ton in both two- and four-wheel drive. Ram 1500s offered both short 6.5-foot (2.0 m) and long 8-foot (2.4 m) cargo beds on both regular and extended Club Cabs, Ram 2500s offered only long beds with regular cabs or a choice of beds on Club Cabs, and Ram ...