
Most modern kitchens have an assortment of small appliances, as well as the standard stove and refrigerator. Sometimes they make contributions to energy conservation. Often they fall into a wasteful category of electrical gadgets.
• Use small, efficient appliances. Fry pans, toasters and kettles are more efficient than the stove for small jobs. Example: the pop-up toaster is three times more efficient for toasting bread than the oven grill.
Kettles
• Clean out scale. Hard-water deposits inside a kettle can reduce heat transfer. Clean them out periodically.
• Boil only as much as you need. Don't boil a full kettle for one cup of coffee.
Toasters
• Clean out crumbs. Clean out the crumbs and burnt-on deposits. You'll get better performance.
• Check filaments. Have a look at the heating filaments from time to time to be sure they're not broken. (Unplug the toaster first!)
• Not too dark. If you're willing to eat light and medium-brown toast, you'll save a little energy.
Frying pans
• Check temperature. Check the accuracy of your temperature control. Set it for 212°F (100°C) and see if water boils. If it's cooler than the setting, have a repairman look at it.
• Multi-use. You can use small aluminum-foil dividers to cook several foods at one time.