Enduce E1
Reduced
climate footprint
Improved
energy performance
Lowered
operating costs
Increased
property value
Reduced
resource consumption
A new standard.
Our Enduce E1 energy recovery shower floor drain is simple, efficient and a real resource saver. The heat from used shower water is passed through a heat exchanger that preheats the cold water for the shower mixer, reducing energy and hot water consumption by up to three quarters.
Uniquely, the Enduce E1 solution is passive (no electrical connections, pumps or replacement filters) combined with world-leading efficiency, making it incredibly cost-effective and robust. An integrated cleaning system prevents clogging of the heat exchanger, which has previously been a barrier to high-efficiency energy recovery from shower water.
Why Enduce E1?
The housing and real estate sector is the sector that uses the most energy globally. In Sweden, the housing and services sector accounts for 39% of final energy use.
Source: Eurostat, Energy consumption in EU households, 2020.
In a modern home, hot water consumption accounts for as much as 40% of the total energy consumption for heating.
Source: Based on Boverket's energy consumption for hot water production 25 kWh/m2 and an energy performance of the building 62 kWh/m2.
The shower combines the hottest water flow on average with by far the longest duration for each tap. Most often, heated water goes straight down the drain with no energy recovery.
Source: Sevela P et al, University of Innsbruck, Unit of Energy Efficient Building, Potential of waste-water heat recovery in reducing the EU's energy need, 2022
Resource consumption is mainly related to water heating rather than water consumption.
Source: Erika Wallén, Life cycle assessment of drinking water - a study of a waterworks in Gothenburg, 1999 and Pratima Singh et al-, Energy pattern analysis of a wastewater treatment plant, 2012.
By placing the energy recovery unit in the shower, energy losses to the environment are minimized, providing the highest possible efficiency and amount of energy recovered.
Source: R. Saagi et al., City-wide model-based analysis of heat recovery from wastewater using an uncertainty-based approach, 2022, as well Passive House Institute, The potential of waste-water heat recovery systems, 2022.
Enduce E1 works passively without the need for replacement filters, electrical connections or pumps, making it robust, uncomplicated and very cost-effective. Materials are carefully selected to reduce climate impact. The plate heat exchanger offers world-leading efficiency compared to alternative solutions. In short - a new standard.
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.
Traditional shower
Enduce E1
Patented innovation
The Enduce E1 is robust, simple and reliable. An integrated hot water powered cleaning system ensures efficiency over time.
FAQ
Calculate the savings
Use our value calculator to estimate the impact of Enduce floor drain on your property.
Good to know
You are welcome to fill in your request via this link. Of course, you can also contact us directly. Contact Aleksander on 079-103 56 56 or aleksander.teir@enduce.se.
Enduce E1 is designed to work according to the standards in place and is also tested in the same way as other similar products. The floor drain is based on proven technology adapted to modern bathrooms. Genuine know-how from research and industry is behind our innovation and patents. The product is robust, with no wearing parts and clear installation instructions.
Enduce has an immediate impact and is a long-term solution that continues to pay off over time. In residential buildings, tap water is one of the biggest energy wasters - the heat goes straight down the drain. With Enduce, up to 75% is recovered, which greatly reduces operating costs. For an apartment building, this can mean a reduction of over 10-15% for the entire property. The large energy savings in the projects contribute to opportunities for green loans, procurement benefits and meeting the industry's environmental directives.
Feel free to visit ours FAQ for answers to more frequently asked questions and in-depth information.
Henrik Hagman
Technology and product manager
henrik.hagman@enduce.se
070-947 57 43
