Sewer heat power on the verge of a major breakthrough

Hydrea Thermpipe, heat exchange, sustainable infra, climate change, renewables, city heat, industrial heat recovering

Hydrea pipe recovers heat in the sewer (ESCO)

Recover heat from the sewer. The technique is not new, but was hardly used in the Netherlands.

Now the efficiency of the technique increases, a breakthrough is coming.

With heat from sewers up to 50% of the total energy consumption of households can be recovered and it is a clean form of renewable energy.  Read More

Heat exchangers for the industry save 60% energy

wastewater, waste, heat exchange, climate change, co2, footprint, industry, carbon

Depending on the chosen system, up to 60% of savings can be achieved: in general a payback of between 1 and 5 years.

In industry, lots of hot water is used for cleaning. Hot water of 60 to 80 ° C is very common. During the industrial process a lot of heat flows directly with the wastewater into the sewer.

What a waste of energy! With Regain heat exchangers, heat can be recovered from wastewater. Read More