The U.S. Geological survey estimates that a normal bathtub holds about 136 litres, but a water-saving shower head uses 7.5 litres every 2 minutes, meaning an 18-minute shower could run you just as ...

Best for a very quiet shower: Triton Silent Running Thermostatic Power Shower - £239.94, Amazon Best for stylish good looks: AQUAS AquaMax Flex Manual Smart - £440, Amazon ...

According to its designers, use of the Shower Power doesn't affect shower pressure or water usage. And as an added bonus – to the environment, that is – it's made from 100-percent recycled ...

POWER showers that guzzle gallons of water are likely to be banned. They are facing the axe under a government drive to slash the amount of water people use from 144 litres a day to 122 litres. A f… ...