Best current price£12.49from OnBuy.com
Shopping.co.uk recommended and popular offers
OnBuy.com£12.49Visit shop Lowenergie (322_Pk5) Flow Regulator For Any Shower Hose Option
Visit shop
B&Q£12.99Visit shop B&Q - Shower Flow Rate Restrictor Pack 6L & 8L By Pack Of 5
Visit shop3 offers from £12.49 - £12.99
View price history by clicking the chart icon.
The Lowenergie Shower Flow Rate Restrictor is an essential tool for homeowners and tenants looking to reduce their environmental impact and utility bills. By capping water usage at 6 or 8 litres per minute, this device provides a simple, low-cost solution for managing water consumption in the bathroom. While these regulators are highly effective for most standard shower setups, users with gravity-fed plumbing systems may experience a noticeable drop in water pressure if the flow is restricted too aggressively.
| Brand | Lowenergie |
|---|
The restrictors are designed to fit the standard 1/2 inch thread found on the vast majority of UK and international shower hoses.
It is generally not recommended to use flow restrictors on electric showers, as these systems rely on a specific flow rate to maintain safe water temperatures and prevent the heating element from burning out.
Start with the 8-litre restrictor. If you are satisfied with the flow, you can try the 6-litre version for greater water savings.
If your water tank is located in the loft and your hot water cylinder is in an airing cupboard, you likely have a low-pressure gravity-fed system where flow restrictors may cause performance issues.
No tools are typically required; most hoses can be unscrewed by hand, though a pair of pliers with a cloth can help if the connection is very tight.
Switch from the 6L restrictor to the 8L restrictor to allow more flow, or verify if your home's water pressure is sufficient for a restrictive device.
Ensure the rubber washer is seated correctly against the restrictor and that the hose connection is tightened firmly, but not overtightened.
To install, simply unscrew the shower hose from the shower handset, insert the chosen flow restrictor into the washer seat, and re-attach the hose securely. Ensure the rubber washer is correctly positioned to prevent leaks. The restrictors are compatible with the vast majority of standard 1/2 inch shower hoses. To maintain peak performance, remove and inspect the restrictor every six months for limescale buildup, especially in hard water areas, and gently rinse under a tap to clear any debris.
