By changing your Call of Duty: World at War profile name, you can log into the online multiplayer under a different name but still keep your rank and achievements.ithin the profiles folder, open the folder labeled with your new profile name. Inside this folder, paste the copied files by pressing CTRL + V. Navigate back to the profiles folder by pressing the \Back\ button in the Windows Explorer window.
A typical electric immersion heater for you hot water tank is 3kW (Kilowatt). With a typical daytime electric tarriff of 15p per kWh (kilowatt hour), it costs 45p per hour to heat your hot water with an immersion. Heating with gas will be significantly cheaper.Gas is currently 5p per kWh and assuming you have an old inefficient boiler running at 80% efficiency, it will be costing you 7p per kWh.ssuming you are paying 15p per kwh this equates to 15p per day or Â£54 per year. If the immersion is on just before you need the hot water rather than heating up hours before then the standing losses will be reduced. A simple way to save Â£54 is turn the immersion on 2 hour before you need the hot water.
My ceramic space heater uses 1500 watts and costs me about 18 cents an hour to use, at 12 cents per kWh. I probably use it about 8 hours a day, which makes it $1.44 a day. My gas bill, which covers heat, hot water and cooking, runs about $3.50 a day when it is really cold outside.