Chances are you’ve heard of low-flow or low-flush toilets˳ Even if you haven’t, you’re probably familiar with them; you use them every day˳ In a world that’s becoming more eco-friendly, low-flow toilets can save water while simultaneously allowing you to keep more money in your pocket˳
Many people are unaware that the toilet consumes most of the water in a home˳ On average, toilets account for roughly a third of water usage in an entire household˳
Enter the low-flow toilet, which uses as little as 1˳5 gallons of water per flush˳ This is significant when compared with the 1950s and ’60s standard of six-to-seven gallons per flush; and even relatively recent standards of around three gallons per flush˳
When it comes to configuration, low-flow toilets are not much different than regular toilets, as they contain many of the same parts˳
There are two basic kinds of low-flow toilets on the market: Gravity-flush and pressure-assist toilets˳ Gravity-flush toilets are for residential use and require less water˳ When the knob on the unit is pressed, a flush valve opens and the water in the tank drains into the bowl through the rim openings and a siphon jet˳ The force of the water pushes the waste through the trap and down the drainpipe˳
While they are usually less effective at removing solid waste than pressure-assist toilets, gravity-flush toilets are generally less expensive and easier to maintain because most of them use standard toilet parts˳
Pressure-assist toilets are better for commercial use or in homes with poor drainpipe “carry˳” These toilets use the pressure of the water supply to the toilet to compress air into an inner tank˳ When the toilet is flushed, pressurized water is forced into the bowl blasting waste down the drainpipe˳ Pressure-assist toilets have a distinct flushing sound that is much louder than gravity-flush toilets˳ They are also more effective than pressure-flush toilets in removing solid waste˳
When low-water-consumption toilets first came onto the scene, there were many complaints˳ Mainly these complaints revolved around pressure and “flushing ability” that was considered too weak, leaks and double-flushes˳ This kept plumbers and plumbing companies busy until the next generation of low-flow toilets were made available, which minimized plumbing problems and optimized efficiency and economy of use˳
Considering the average person flushes the household toilet five to seven times per day, the cumulative water and dollars savings that comes from using a low-flow toilet is very significant˳
Source by https://ezinearticles˳com/?Low-Flow-Toilets:-Conservation-and-Savings-With-Every-Flush&id=5532423
