Give your customer something better.

First floor drain without cost - value 20 000 kr

Enduce E1 brings profit for all

With the Enduce E1, up to 75 % of the heat that would otherwise be wasted down the drain can be recovered. The showering experience is unaffected, but energy losses are significantly reduced, leading to major savings - both for the environment and your wallet.

What makes the Enduce E1 unique is its high efficiency, despite being completely passive - no electronics, no pumps. This makes it robust and cost-effective. An in-built cleaning system prevents and inhibits clogging.

So give your customers something better. Choose Enduce E1 for your next installation.

First floor drain free of charge

Right now, you have the opportunity to get the first floor drain free of charge - value SEK 20,000. The offer is aimed at companies active in HVAC and/or energy efficiency. Find out more information and conditions by registering your interest here.

Give your customer something better.

Choose the Enduce floor drain to deliver robust and efficient energy recovery to your customers. The Enduce E1 contributes both to lower operating costs and to meeting today's increasingly stringent environmental and sustainability requirements. 

Give yourself a good margin.

Development is moving forward. With Enduce floor drain E1 you get an attractive product, a good margin and at the same time you are at the forefront of meeting future legal requirements and guidelines. Suitable for both small houses and larger properties such as apartment buildings and hotels. 

Choose a simple solution.

The installation of the Enduce floor drain E1 requires no new knowledge. It is easy to install with clear instructions. Free of wear parts, pumps, sensors and other electronics. 

How it works

The Enduce floor drain recovers heat from the shower water through a highly efficient plate heat exchanger integrated directly into the shower floor drain. As used shower water flows through the heat exchanger, heat is transferred to the incoming cold water of the shower, reducing energy and hot water consumption by up to three quarters. Unique to the Enduce E1 is its passive function. Heat recovery takes place completely without pumps, sensors or other electronics. No replacement filters are required either. An integrated cleaning system maintains function over time.

Easy installation

Become a retailer

Want to strengthen your competitiveness and create new business opportunities? Become part of the Enduce reseller program and get access to benefits such as discounted prices, technical support, and marketing resources. As a certified reseller, you'll also receive preferred status and visibility in our channels.

Learn more about how our reseller program can help you successfully sell and install our energy efficient floor drains.

common questions

The floor drain is 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.
For concrete floors, the concrete cover layer under the floor drain should be about 70 mm to ensure fire EI 60 without further fire tests or thermal conductivity calculations.
Hot and cold water is connected to the side of the floor drain junction box via PEX hose in 25 mm conduit via type-tested cabinet penetrations. Drains are connected to the floor drain's 75 mm horizontal outlet spigot.
The floor drain can be ordered with a mounting frame for installation in lightweight floors (e.g. wood and sheet metal beams) with floorboards, or with fastening ears for fastening and leveling before pouring the floor and floor.   
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.

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.

Porträtt av Aleksander Teir på Enduce

You are welcome to contact me!

Alexander Teir
aleksander.teir@enduce.se
079-103 56 56