A water-saving shower head reduces water consumption without making your shower feel weak. The best modern eco shower heads use aeration or flow-restriction technology to maintain the sensation of pressure while using significantly less water – and for metered homes, that saves real money on bills.
How Eco Shower Heads Save Water
A standard shower head uses 10-15 litres per minute. An eco head typically delivers 6-9 litres per minute – a saving of 30-50% that most users cannot detect in feel.
Aeration: Mixes air into the water flow, creating larger droplets that feel more voluminous despite lower volume. Most popular in mid-range eco heads.
Laminar flow: Directs water into individual streams rather than a spray. Very consistent feel.
Simple flow restriction: Limits maximum flow rate. Simplest approach, and noticeable as reduced pressure if base pressure is already low.
What to Look For
Flow rate (l/min): 6-8 l/min is good; under 6 l/min may feel weak in low-pressure homes.
Pressure compatibility: Eco heads work best in higher-pressure systems (tankless water heaters, municipal water pressure). In older low-pressure plumbing systems, aerated heads can feel very weak. Check your system type first.
Spray modes: Multiple modes let household members choose between eco and full-pressure settings.
Top Picks
1. Speakman S-2005-HB Icon Eco Shower Head
Speakman is a US-made shower brand known for high-performance yet water-efficient heads. The S-2005-HB Icon delivers 8 l/min (2.0 GPM) with a pressurized, aerated spray that feels fuller than the flow rate suggests. Easy to install on a standard arm. Particularly effective where water pressure is limited.
Best for: Electric showers, US availability, budget-conscious buyers
2. High Sierra Low Flow Shower Head
High Sierra’s patented single-port nozzle technology creates a uniquely powerful, turbine-driven spray that feels more voluminous than the flow rate suggests. 7.5 l/min (1.8 GPM), strong focused feel. Consistently the top recommendation for sceptics of eco shower heads – the spray genuinely does not feel restricted.
Best for: Users who don’t want to feel like they’re compromising on pressure
3. Hansgrohe Crometta 85 Eco
6 l/min through aeration technology. Premium German build quality. Part of a wider Hansgrohe bathroom range so matching pieces are available. Available from bathroom specialists.
Best for: Premium bathrooms, wider bathroom refurbishment projects
4. Nebia Spa Shower Head
Atomisation technology converts water to very fine droplets covering a larger surface area. Around 5.5 l/min. The spray pattern is genuinely different from a conventional head – fine and enveloping. The highest water saving in this list.
Best for: Eco-conscious buyers willing to try a different shower experience
5. Grohe Rainshower SmartActive 130 Eco
9.5 l/min rainfall head with three spray modes: Rain (eco), Rain O2 (aerated full feel), SmartRain (pulsating). Lets different household members choose their preferred flow.
Best for: Households with mixed preferences, rainfall shower feel
Installation
Eco shower heads screw onto the shower arm – the same as any standard head. Most include PTFE tape. No plumber required.
Expected Savings
Two adults, 8-minute daily shower:
- Standard 12 l/min: 192 litres/day
- Eco 7 l/min: 112 litres/day
- Saving: ~29,000 litres per year
Combined water and water-heating savings typically pay back the cost of an eco shower head in under 3 months.
Final Thoughts
The High Sierra Low Flow is the best choice for sceptics – the patented nozzle technology genuinely delivers more perceived pressure per litre. Speakman is the straightforward budget option. Hansgrohe or Grohe for premium bathrooms.
The most common mistake: buying an eco head for a low-pressure low-pressure plumbing systems. Check your pressure first.
