FAQ

Here we have collected answers to common questions and in-depth information about
our product and other relevant information.

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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.
When adjusting 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.
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 in the floor drain junction box via PEX hose in 25 mm conduit via type-tested cabinet penetrations.