Clean water for people and nature with ecowa

Who is ecowa?

ecowa is a brand of Steinle Watertechnology. We market our innovative products under this brand. Thomas Steinle has more than 30 years of experience in pilot projects, engineering, research and development, and plant construction for public swimming pools, as well as wastewater and water treatment systems for wellness hotels with spas, thermal baths, and the industrial sector.

We offer engineering and service activities for thermal baths

and wellness hotels with spa

Backwash water treatment DIN 19645

Reuse of warm backwash water


Water softening systems, ecowa

Private - Wellness hotels - Spas - Industry

Private and outdoor pools, wellness hotels with spa and thermal baths DIN 19643

Behncke (Price list)


Swimming pool - Wellness - Drinking and waste water

Swimming pool chemical delivery

Dr. Nüsken

Water softening

We offer water softening systems and accessories:


Advantages of water softening:

Reduces limescale build-up on machines and appliances (dishwasher, washing machine, coffee machine, kettle, etc.)

Reduces the consumption of detergents and dishwashing detergents,

Improves the taste and appearance of many foods and drinks.

Softened water is also more suitable for irrigation.


Cost savings


more information water softening

Osmosis systems

We offer osmosis systems for the treatment of wastewater and drinking water, as well as accessories for removing turbidity, environmental toxins, drug residues, heavy metals, bacteria and viruses from the water.
more information reverse osmosis partner

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