Enduce E1

A new standard.

Project planning

Here you will find all the documentation and tools you need to easily prescribe and integrate Enduce E1 in your project - from product data and instructions to templates, certificates and environmental declarations.

For further guidance, please visit our FAQ with frequently asked questions and answers. Do you have specific needs or questions related to design? Please contact us for technical advice.

Product information

Brochure

Product presentation of Enduce E1

Product data sheet

Technical specification and product characteristics.

Instructions

Instructions for use

How to use Enduce E1.

Care instructions - short version

See the User Manual for more detailed information.

Assembly instructions

For installation in joists and internal mounting.

Waterproofing instructions

Specific information for different types of waterproofing.

Assessments & analysis

EPD - Environmental Product Declaration

Declaration of the environmental and climate impact of the product.

eBVD - Construction product declaration

Detailed information on the content and environmental characteristics of the product.

LCA - Life Cycle Assessment

Detailed analysis on the environmental and climate impact of the product.

Construction products assessment

Published on the Construction Products Assessment website.

Reports and certificates

Type approval

Enduce E1, C901108 (RISE 2025)

Waterproofing certificate

Enduce E1 / APEX, C901073 (RISE 2025)

Efficiency test report

Heat exchanger efficiency (RISE 2022)

Project support

BIM object - MagiCAD

For downloading and designing in CAD

Energy calculation - TMF Energy

Available via license at TMF/RISE

Energy calculation - IDA ICE

Available in fall 2025.

The RSK database

Product information via RSK

Dimensional sketch

Drawing with dimensions and connections

Strength calculation (Afry 2023)

For installation in concrete floors

Template for program document

Helps you to prescribe Enduce E1

Are you missing something?

Porträtt av Aleksander Teir på Enduce
Alexander Teir
aleksander.teir@enduce.se
079-103 56 56

common questions

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.
Series production and assembly take place mainly in Sweden. The product consists largely of recycled material. The brass is lead-free.
In new buildings, domestic hot water accounts for 35-45% of the building's total energy use for heating.
The installation of the Enduce energy recovery floor drain leads to a significant reduction of energy consumption during the operational phase (EPD module B1).
The shower combines the hottest average water flow with by far the longest duration for each tap.
Cooling time and temperature have been verified by independent tests at RISE after showering at 40 C.   
Both the cold water connection and the hot water connection to the Enduce floor drain are designed to ensure watertight connections
The measurements show that the Enduce floor drain generates and transports less sound than the rest of the water and shower installation.
The heat recovery system is optimized for the shower flow of 8-9 litres/minute and normally handles flows up to about 12 litres/minute.