Reducerat klimatavtryck

climate footprint

Reducerad energiförbrukning

energy performance

Sänkta driftkostnader

operating costs

Ökat fastighetsvärde

property value

Reducerad resursförbrukning

resource consumption

A new standard.

Do you already have our Enduce floor drain installed in your home? Then you are contributing to a significant saving of resources! Our patented technology recovers up to 75% of the energy used in showering, which means less energy and hot water consumption and lower costs for you.

Thank you for being part of our journey towards a more sustainable future.

Learn more in our webinars

You are welcome to learn more about Enduce E1 during our open and regular webinars. For about 45 minutes, we will tell you about our solution, the technology behind it and answer your questions. 

You can also book an individual meeting with us to discuss a specific project or issue.

Calculate yourself

Use our value calculation to estimate the impact of the Enduce energy recovery floor drain on your property's key performance indicators. 

With Enduce E1

Reduced operating costs
Energy saving
CO2 reduction
Repayment period
Energy cost for the shower
Economic returns
Improving energy performance
kWh/m2 Atemp

Adjusting parameters

Hot water heating
Energy cost (average over time)
Design of the shower area
(energy loss)
I want to calculate the energy
savings from
Domestic hot water consumption
1000 kWh/person/year
Accommodation per shower room
Share of hot water for showering
Total household shower time
Water flow in the shower
Shower water temperature
Cold water temperature
Hot water consumption
kWh/m2 Atemp
Surface area Atemp
Share of hot water for showering
Number of shower rooms
Hot water consumption
kWh/m2 BOA
Surface area BOA
Share of hot water for showering
Number of shower rooms
Energy cost for shower without Enduce
3 600 SEK/year

Contact us about your project

We are happy to help with specific calculations for a property, both new construction and renovation. Get in touch with us to take part in our in-depth value calculation.

questions and answers

The Enduce floor drain recovers the heat from the shower water, it is easy to install and easy to keep clean. It is a new standard for floor wells.

The integrated plate heat exchanger ensures that valuable energy is not flushed down the drain. Instead, the outgoing shower water is used to heat up new water, in a hygienic and robust system.

With the Enduce floor drain, 71-75 percent of the energy is recycled (verified by RISE 2022). That is more than any other solution on the world market can perform today.

Otherwise, Enduce is just like any floor drain. It fits in most bathrooms, is easy to install and easy to clean for the end user. Read the manual here.

The Enduce floor drain recycles up to 75% of the energy used in showering. The exact amount you save may vary depending on your specific usage pattern. Feel free to use our value calculation tool to calculate your savings.

Feel free to visit ours FAQ for answers to more frequently asked questions and in-depth information.

Porträtt av Henrik Hagman på Enduce

Henrik Hagman

Technology and product manager
070-947 57 43

Porträtt av Aleksander Teir på Enduce

Alexander Teir

Marketing developer
079-103 56 56


How you design the shower area and where you position the shower room ventilation are important factors that influence how energy efficient and comfortable the shower experience will be.
According to the Swedish National Board of Housing, Building and Planning's building regulations, the contribution of energy-saving technologies to improving energy performance may be included in the calculations based on the technology's demonstrated energy savings.
Enduce E1 reduces hot water consumption (the energy used to heat hot water), which is by far the biggest environmental and climate impact of showering.
The solution's operating principle is that the energy in the continuous flow of shower water is heat exchanged against the continuously incoming cold water.
The floor drain is also designed to be fully repairable. This means that all internal and moving components can be replaced if something breaks.   
The connection of the waterproofing to Enduce E1 is done via traditional clamping frame connections for either waterproofing foil for tiled floors, or for plastic carpet.