Soft Water System by ECONOWATT
Reduce Water Hardness with Softener and EHR Technology Extend equipment life, reduce scale, and achieve sustainable energy savings.

The Hidden Impact of Hard Water
Hard water with high levels of calcium (Ca²⁺) and magnesium (Mg²⁺) causes scale buildup in machinery, cooling systems, and heat exchangers, leading to significant energy loss and maintenance costs.
Common issues include:
- Scale buildup in pipes and equipment, reducing efficiency
- Frequent cleaning that requires harsh chemicals
- Higher energy costs due to reduced heat-transfer performance
- Shorter equipment service life
A Complete Water-Softening Innovation
ECONOWATT develops and designs soft water systems for every industry using two core technologies: Ion Exchange Softener and EHR (Electro Hardness Removal).
Ion Exchange Softener System
- Uses cation exchange resin to capture Ca²⁺ and Mg²⁺ ions.
- When the resin becomes saturated, the system automatically regenerates with brine (Brine Regeneration).
- Controlled by a PLC with alerts for scheduled maintenance.


EHR (Electro Hardness Removal)
- An electrical hardness-reduction technology that requires no chemicals.
- Separates calcium and magnesium via electrode plates.
- Ideal for high-mineral water such as groundwater or recycled water easy to maintain, highly efficient, safe, and environmentally friendly.
ECONOWATT Soft Water System Process
Raw Water
Incoming water quality inspection
Softening Process
Passes through resin or EHR system to reduce calcium and magnesium
Regeneration
Automatic regeneration with brine (for softener systems)
Distribution
Delivers softened water for use or storage
Results from Using ECONOWATT Soft Water System
Reduce scaling by over
0 %
Lower hardness to below
0 ppm
Reduce energy and chemical costs by
30- %
Extend equipment and system lifespan
Why Leading Organizations Choose ECONOWATT
Clean, scale-free water that extends equipment life
Reduced maintenance and energy costs
Automatic control system for easy operation
No chemical residue in the process
Supports ESG practices and Green Factory initiatives
ECONOWATT Soft Water Project Portfolio
Let ECONOWATT’s experts design the right water treatment and energy conservation solution for your industry, backed by guaranteed quality, standards, and measurable results.
