Enduce E1

Shower trays with 75 % energy recovery.

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 at our webinars

Welcome to our open webinars where we present Enduce E1. During 45 minutes you will get a deeper understanding of our solution and the opportunity to ask questions. 

New! We now offer webinars with different focus areas. See which ones interest you most via the link below. A warm welcome to you!

Med Enduce E1 - calculation example

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

Adjusting parameters

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

Contact us about your project

We are happy to help you with specific calculations for your project, whether it is new construction or renovation. Contact us for a tailor-made 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
henrik.hagman@enduce.se
070-947 57 43

Porträtt av Aleksander Teir på Enduce

Alexander Teir

Marketing developer
aleksander.teir@enduce.se
079-103 56 56

FAQ

Calcareous water does not have a problematic impact on the floor drain either on the gray water side (used shower water) or the tap water side. 
A hot water-based cleaning system heats, melts and flushes greasy deposits out of the heat recovery system's heat exchanger.
Enduce E1 meets the requirements of the Swedish National Board of Housing, Building and Planning. To date, the technology has been used over 15,000 times.
More than 96% of resource consumption is used to heat shower water, while water use accounts for only about 4%. 
The floor drain is designed to be fully repairable. This means that all internal and moving components can be replaced if something breaks.   
But it is perfectly possible to take a cold shower. When you adjust the mixer to colder shower water, less hot water is mixed into the shower water and less heat is transferred from the outgoing shower water to the incoming cold water.