Get an extra boost of hot water when you need it. The Rheem 160L electric is available with a twin element for faster heating. So, if you have showers and a washing machine running a lot of the time — at the same time — you'll appreciate the extra daytime hot water that the extra element provides. It's the perfect electric water heater for smaller families with a big demand for hot water. Features and benefits: Feature dual handed inlet and outlet fittings. Money savings — designed for off-peak rates. Mains pressure — for hot water out of multiple taps at the same time.