Environmentally conscious showering: how it works

CO2: Take a more climate-friendly shower!

Do you know how many greenhouse gases you produce when you shower? Only a few people are aware of how much CO2 they produce in the bathroom day in, day out - and what potential savings in harmful greenhouse gases they would have. An exclusive bathroom analysis by Hansgrohe shows: The shower is where our greatest climate protection potential lies. If you are currently renovating or planning a new bathroom, you now have the chance to reduce your CO2 footprint in the long term – and significantly lower your bills.

Discover how to create a climate-friendly home through smart consumer choices. Learn about taking sustainable showers with product examples. Additionally, find out how to pamper yourself in a beautifully designed environment featuring soothing jet types.

Father and daughter in the new hansgrohe bathroom.
Reduce your CO2 footprint in the long term with water- and energy-saving hand showers.

Water guzzlers, power guzzlers and environmental nasties

A man in a modern shower
Efficient shower heads reduce CO2 without compromising the showering experience. Less water consumption, smaller ecological footprint.

The many litres that conventional showers consume throughout the year not only impacts your water bill significantly, but also contributes to air pollution due to the high flow rate per minute. This is because the greater the volume of water that needs heating, the higher the amount of CO2 emissions released into the atmosphere. The Hansgrohe bathroom analysis demonstrates that the average shower has a considerable ecological footprint.

CO2e when showering: How much does a standard shower consume on average per year during the usage phase at home?

  • The water requirement causes CO2e emissions of 100 kg.
  • The energy requirement for hot water causes CO2e emissions of 5,500 kg.
  • The shower gel used causes CO2e emissions of 130 kg.
  • The shampoo used causes CO2e emissions of 160 kg.

One of the most important calculations of the analysis is: The usage of a hand shower accounts for more than 99 % of emissions.  That's why we focus here in particular on the usage phase in the household.

*In the first article on CO2 bath analysis you will find the data on which the analyzed standard bathroom is based. There we also explain the difference between "construction phase" and "use phase" as well as the difference between CO2 and CO2e.

The climate-friendly magic word is "flow limiter"

Water and energy-saving showers and (shower) taps are very important for your personal greenhouse gas balance. If your shower alone uses few resources, you are already doing a lot of good for the climate. Showering and reducing CO2 consumption – here's how:

hansgrohe Pulsify S overhead shower.

This is what you can do with the "shower hardware" in your bathroom

  • Replace your old shower head with an EcoSmart hand shower. hansgrohe showers with EcoSmart and EcoSmart+ technology consume up to 60 percent less water than those without this clever flow limiter. The Crometta S Showerpipe offers significant savings, both in purchase and usage, featuring a head and hand shower, thermostatic mixer, shower hose, holder, and bar. 

 

 

  • Screw a Designflex shower hose to your new hand shower – a sustainable and timeless accessory in several colors. The yarn used is made from recycled PET    
  • Replace your old overhead shower with a flow-limited one. EcoSmart overhead shower. Many of these large hansgrohe rain showers consume only 8 l/min (at 3 bar). With EcoSmart+ it is even as low as 6 l/min.
     
  • Use the existing connections in the shower or bath tub to connect an EcoSmart Showerpipe set. A hansgrohe shower system with two showers can be installed with little effort. It saves water and energy every day and provides a wonderful feeling of well-being at the same time;
     
  • With the hansgrohe water saving calculator you can calculate your potential savings on water and energy costs in no time at all.

What you can do with the "shower software" in your bathroom

Laughing woman showers with hansgrohe Pulsify in matt black.

  • Use shower gels and shampoos sparingly as well as conditioner, shaving foam etc. in plastic or aluminum bottles. You could switch to sustainable care products and soap bars, which usually have the same effect and smell just as good.

  • Taking cooler and less frequent showers is both environmentally friendly and better for the skin. Additionally, opting for shorter showers is also a viable option.
  • Showering and reducing CO2 consumption with more water saving tips.

Reduce CO2 when showering: This is how economical a wellness shower system can be

The Crometta shower line, designed to be budget-friendly, consistently saves water without any effort on your part. This efficiency is due to the jet nozzles and flow limiter, which are engineered to reduce water consumption. The showers consumes just 9 litres per minute with the EcoSmart model or 6 l/min for the Crometta Green, still providing a complete wellness experience. Crometta showers are bestsellers and made in Germany, adhering to hansgrohe's EcoDesign guidelines, reflecting our developers' commitment to environmental protection through sustainable production, design quality, durability, packaging, and recyclability.

How to plan and use your bathroom with the planet in mind

Do you want to reduce your CO2 consumption in the bathroom? Here's how to reduce your ecological footprint:

Frequently asked questions about saving CO2 in the shower

Can I reduce my CO2 emissions with a new hand shower?

Yes, unscrew your old hand shower and replace it with an economical EcoSmart hand shower. This way you can reduce your CO2 emissions when showering every day - and also your water and energy bills. If you want to enjoy even more comfort and wellness, have a water-saving shower system consisting of an overhead shower and hand shower installed.

How do energy-saving showers actually work?

hansgrohe showers with EcoSmart/EcoSmart+ use a flow limiter, which ensures that less water flows through the shower head. This uses up to 60 percent less water than with showers without this energy-saving technology, all without any extra effort from you! The fact that less hot water needs to be heated automatically reduces your energy requirements. This reduces your CO2 emissions when showering and saves you money.

Where can I save more CO2 in the bathroom - at the sink or in the shower?

A bathroom analysis by hansgrohe shows: Our greatest savings and climate protection potential is in the shower. But you can also save a lot of water and energy at the washbasin with a hansgrohe tap including resource-saving functions such as EcoSmart and CoolStart. 

Is it better to buy a shower from a specialist retailer than a cheap one from the supermarket?

We recommend a quality shower head. A high-quality hansgrohe shower head is designed with sustainability in mind. It incorporates energy-saving technologies and has a longer lifespan than less expensive alternatives, making it a more eco-friendly option.

Which shower products can I use to reduce my CO2 footprint?

You can reduce your CO2 footprint with high-quality overhead showers, hand showers, shower thermostats, shower mixers, shower hoses, shower holders, shower rails or high-quality shower accessories. A hansgrohe shower with EcoSmart and EcoSmart+ technology use up to 60 percent less water than those without this clever flow limiter. You can also reduce your ecological footprint by adapting your showering habits and using sustainable care products.

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