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Why Hand Dryer Claim to be Better for Environment
Posted: Mar 18, 2015
If we compare hand dryers India with paper towels then it becomes quite clear that these systems are a much better choice in terms of saving the environment. Apart from playing their role in preventing deforestation, they also require less energy when we compare them with paper towels. Let us look at the details in the following sections.
How hand dryers are better for environment?
Hand Dryers and Their Environmental Impact
First let us go through the impact hand dryers have on environment. To begin with, energy is spent on manufacture of different metal and mechanical parts present in the device. But as these dryers have a long lifetime which can be 7 to 10 years, the production of the system has a very negligible share of the overall energy consumption.
According to hand dryer manufacturers and suppliers the main effect these systems have on environment is in the form of electricity they consume. Any warm air dryer will normally consume about 2,200 watts while operating and around 2 watts in standby mode. If a person dries his hands for about thirty seconds then it will result in consumption of around 0.018 kWh of electricity.
If the system is being used 3 times every day then electricity consumption in a year will reach 19.71 kWh causing 26.61 pounds of CO2 emission.
Environmental Impact of Paper Towels
Now if we look at the production life cycle of paper towels then we will see that its environmental effect far exceeds that of the hand dryers. Firstly, if the wood is coming from a commercial timberland then deforestation will not be one of the issues.
But use of fossil fuels for transportation of log as well as machinery needs to be taken into account. According to hand dryer manufacturers and suppliers another issue is the energy intensiveness of the main process of paper pulping which normally causes emission of various chemicals into ground water. Similarly, there is a carbon footprint for transporting the paper towels from manufacturer to the end user.
Apart from these direct environmental effects there are some other issues also present. Like for example, as per hand dryers India manufacturers paper towels are also thrown off in trash cans which have plastic liners which subsequently end up in the landfills.
Comparison of Paper Towels and Dryers
Thus we can clearly see that use of paper towels where a person uses 2 towels results in greenhouse gas emission of around 0.123 pounds. This figure is significantly lower in case of hand dryers Mumbai with only about 0.02 pounds of green house gas emissions resulting from their use.
In a recent research by hand dryers Mumbai manufacturers which looked into use of energy for chopping down trees and for mining raw ores, it was found that paper towels result in energy use of about 460 kilojoules while the number was 222 kilojoules in case of a hand dryer. Thus, there are drastic differences which are clearly visible.
If you are looking to purchase hand dryers then Hypuz is the best place with a lot of variety for you to choose from. The pricing is affordable with many choices available in terms of color and performance for you to choose from.
Read above article useful information & knowledge for you.