Energy, noise, price and guarantee - Trends - Kitchen & Bath

Energy
The past few years have witnessed the emergence of an increasing number of dishwashers labelled Energy Star. These machines are at least 25 percent more energy-efficient thanmodels that comply with minimum Canadian standards. As well as carry the label, a machine equipped with a sensor that calculates the length of wash cycles and the temperature and quantity of water will provide even greater savings. Other models come with an “air drying” (i.e. no heat) cycle, and some can be hooked up to cold water only. These are important features considering that 80 percent of the energy consumed by a dishwasher goes toward heating the water. A word to the wise: If you choose a model that does not have these features, at least opt for a model with an “econo” or “express cycle” for lightly soiled dishes, or a “half-load” option for when the dishwasher isn't filled to capacity. For additional savings, allow your dishes to air dry.

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Noise
This is an important point to consider when making your purchase. That's because the noise from a dishwasher can reach 45 to 60 decibels! Of course, a machine with the lowest possible decibel output is preferable, but remember that the materials that make up your kitchen can also be a factor. On a ceramic floor, for example, the dishwasher will make more noise than it will on a wooden floor. The dimensions of the room also bear consideration: In a larger room with a minimal amount of furniture, the noise from the dishwasher will tend to resonate more. If noise is an important criterion, you might want to consider European machines (like Bosch, Miele). Unlike other models, European dishwashers are not equipped with a food grinder, the dishwasher's noisiest component.

Price and guarantee
Obviously, the more bells and whistles a dishwasher has, the more expensive it will be. Built-in models range from $500 to $2,500, and approximately $100 can be added to this figure for an equivalent portable unit. Bear in mind, however, that there are fewer choices when it comes to portable models. People looking for a compact model will find that the choices are even more limited, with high-quality recent models selling for roughly $2,000. For those on a tighter budget, machines on the lower end of the scale are available for roughly $300. Warranties are generally for one or two years and cover parts and labour; some manufacturers offer a 20-year or lifetime warranty on the tub, but don't be fooled: It's the motor that runs the risk of breaking!