


💧 Save water, save money, save the planet—one quick test at a time!
The LOWENERGIE Shower Hose Flow Rate Testing Bag offers a simple, 10-second method to measure water flow rates between 3 and 24 liters per minute. Designed for taps and showers, it features universal 2-inch threaded connections and a durable plastic build. By identifying excessive water flow, it empowers users to optimize water and energy consumption, leading to significant cost savings, especially in metered or commercial properties. CE-certified and highly rated, this compact tool is essential for eco-conscious professionals aiming to reduce utility bills without sacrificing performance.
| ASIN | B08BPBB6YS |
| Best Sellers Rank | 29,017 in DIY & Tools ( See Top 100 in DIY & Tools ) 12 in Plumbing Testing Equipment |
| Brand | LOWENERGIE |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 60 Reviews |
| Exterior Finish | Plastic |
| Exterior finish | Plastic |
| Inlet Connection Size | 2 Inches |
| Inlet Connection Type | Thread |
| Inlet connection size | 2 Inches |
| Inlet connection type | Thread |
| Manufacturer | Lowenergie |
| Material | Plastic |
| Model Number | eb21a93e-4406-4516-9355-f7c421aaf4d6 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | 1/2 inch female NPT |
| Outlet connection type | 1/2 inch female NPT |
| Specification Met | CE |
| Unit Count | 1.0 count |
| Valve Type | Ball Valve |
J**F
Small and very effective devce.
Simple idea, small, compact and very easy to fit, having changed our boiler to a combination type, the mains water pressure for the hot and the cold water made the total pressure to much, this little device solved the problem with ease, the white restrictor giving you 8 lts per min, and the blue, 6 lts per min, the flow rate is indicated on the box, very good little device.
L**D
Easy to fit
Easy to fit. Our shower was using up to 15 litres a minute. Yes I was sad enough to measure it! The reduced flow still gives a good shower but drastically reduces the amount of water used and electricity used to heat it. Job took under 5 minutes from start to finish.
D**H
Leaks
As per other reviewers this leaks no matter whether installed between the tap and hose or hose and showerhead. Managed to stop it leaking by putting both adapters in, so will try adding a second washer instead. EDIT: bought a 1/2 inch shower hose washer (68p for 5 from toolstation) and put it in behind the supplied washer (with just one flow rate insert) that's cured the leak. Upped the rating from one star to 4 as it does a good job of restricting the flow of the shower so we don't get water everywhere if someone's a bit too enthusiastic with the tap.
S**N
Good piece of kit
Vet quick delivery and fitted in 2 minutes, no leaks. Highly recommend this product and seller
N**.
Great
Reduced the flow perfectly.
J**S
It works
Does what it's supposed to do, perfect flow on the shower after fitting a combi boiler
M**K
8L shower regulator
The 8l regulator is great and should save a lot of water for those who stay in the shower for a long time.
K**R
All fine.
Easy to fit. Reduced flow of water.
Trustpilot
1 month ago
2 months ago