---
product_id: 408831546
title: "LOWENERGIE Shower Hose Flow Rate Testing Bag Water & Energy Saving"
brand: "lowenergie"
price: "€ 9.14"
currency: EUR
in_stock: true
reviews_count: 8
category: "Lowenergie"
url: https://www.desertcart.hr/products/408831546-lowenergie-shower-hose-flow-rate-testing-bag-water-and-energy
store_origin: HR
region: Croatia
---

# 3L to 24L flow range Universal 1/2 inch NPT thread 10-second quick test LOWENERGIE Shower Hose Flow Rate Testing Bag Water & Energy Saving

**Brand:** lowenergie
**Price:** € 9.14
**Availability:** ✅ In Stock

## Summary

> 💧 Save water, save money—test your flow before it’s too late!

## Quick Answers

- **What is this?** LOWENERGIE Shower Hose Flow Rate Testing Bag Water & Energy Saving by lowenergie
- **How much does it cost?** € 9.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/408831546-lowenergie-shower-hose-flow-rate-testing-bag-water-and-energy)

## Best For

- lowenergie enthusiasts

## Why This Product

- Trusted lowenergie brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted & Certified:** CE-certified quality with durable plastic build and reliable ball valve control.
- • **Instant Flow Insight:** Measure your water flow in just 10 seconds—no guesswork, no hassle.
- • **Smart Savings Starter:** Identify high water usage instantly and cut down your bills with targeted upgrades.
- • **Compact & User-Friendly:** Small, lightweight design makes testing effortless and portable for any space.
- • **Wide Range Compatibility:** Accurately tests flow rates from 3 to 24 liters, perfect for any tap or shower.

## Overview

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 helps identify excessive water usage, enabling users to optimize consumption and reduce bills. Featuring a compact plastic design with universal 1/2 inch NPT threaded connections and CE certification, this tool is essential for eco-conscious homeowners and commercial properties aiming to enhance water efficiency.

## Description

Water saving flow rate testing bag, normally used with taps and showersSimple 10 second test, place the bag underneath the tap or shower, turn onto full for 10 seconds, then immediately pull out from underneath the/shower.Begin reading from the bag to check your water flow rate. Many standard taps or showers may have very high water flow rates and you should consider fitting our water saving tap aerators or water saving showers.You may find that you can make substantial savings on your water bills especially if you are on a meter or in a commercial property.3L – 24L testing abilitySimple and easy to use.

Review: 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.
Review: 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.

## Features

- Water saving flow rate testing bag, normally used with taps and showers
- Simple 10 second test, place the bag underneath the tap or shower, turn onto full for 10 seconds, then immediately pull out from underneath the/shower.
- Begin reading from the bag to check your water flow rate. Many standard taps or showers may have very high water flow rates and you should consider fitting our water saving tap aerators or water saving showers.
- You may find that you can make substantial savings on your water bills especially if you are on a meter or in a commercial property.
- 3L – 24L testing ability Simple and easy to use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BPBB6YS |
| Best Sellers Rank | 25,997 in DIY & Tools ( See Top 100 in DIY & Tools ) 10 in Plumbing Testing Equipment |
| Brand | LOWENERGIE |
| Connector Type | Flanged |
| 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 Pieces | 1 |
| 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 |
| Size | 3 à 24 L |
| Specification Met | CE |
| Thread Size | 1.27 cm |
| Thread Type | 1/2 inch NPT |
| Unit Count | 1.0 count |
| Valve Type | Ball Valve |

## Product Details

- **Brand:** LOWENERGIE
- **Exterior finish:** Plastic
- **Inlet connection size:** 2 Inches
- **Inlet connection type:** Thread
- **Manufacturer:** Lowenergie
- **Material:** Plastic
- **Number of ports:** 2
- **Outlet connection size:** 0.5 Inches
- **Outlet connection type:** 1/2 inch female NPT
- **Specification met:** CE

## Images

![LOWENERGIE Shower Hose Flow Rate Testing Bag Water & Energy Saving - Image 1](https://m.media-amazon.com/images/I/61wVpdCsVyL.jpg)

## Questions & Answers

**Q: How do you know which one to use???**
A: It depends on the existing pressure.  The shower I fitted mine on the pressure was that high it blew the handset off the riser rail.  I therefore  fitted the one with most reduction. It's a matter of trialling to see which works best.I ssh

**Q: I received a couple of these yesterday. There are two restrictors, one white and one blue. Can someone tell me which is the 6 ltr/min?**
A: I used the one which gave me the greatest flow.  I have the blue one spare, so the white has the greatest flow.

**Q: can this be fitted with a power shower?**
A: yes it fits on hose outlet before shower head (not on inlet before pump) excellent product

**Q: Does anyone know for definate which colour gives 6l and which 8l getting conflicting answers. Both appear equal pressure to me**
A: Both restrictors came in a little box marked with blue is 6L and white is 8L, I have only tried the white one so can't comment further, but the packaging clearly states the flow rate, hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small and very effective devce.
*by J***F on 2 May 2017*

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.

### ⭐⭐⭐⭐⭐ Easy to fit
*by L***D on 15 October 2016*

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.

### ⭐⭐⭐⭐ Leaks
*by D***H on 29 August 2017*

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.

## Frequently Bought Together

- LOWENERGIE Shower Hose Flow Rate Testing Bag Water & Energy Saving
- flintronic Shower Flow Reducer Limiter Set, Shower Flow Restrictor,Water Saver Tap Filter, 1 Pcs Water Saving Shower Head & 8 Different Flows(4-15L/min), Universal Faucet Aerator Replacement Parts
- LOWENERGIE Tap Aerator 24mm Male,6ltr per Minute, Water, Energy Saving Reduce Bills Chrome. Pack Sizes (1)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-13*