The Ecosoft Anthracite Azure 370 is a high-capacity, monoblock water softening system engineered to deliver powerful flow and superior protection against hard water and limescale buildup in large homes and high-demand residential settings.
The Anthracite Azure 370 is designed as a robust, low-maintenance solution for households of up to 12 people. Its smart, compact design allows for easy installation in utility spaces, basements, or boiler rooms. This high-performance softener is built to last, featuring a durable rotomolded cabinet and a premium, reliable US-made Clack® DV valve with a diamond-carbon coating for long-term, trouble-free operation.
A key feature is its significantly increased salt storage capacity—up to 130 kg—which grants the system extended autonomy. Depending on usage and water hardness, a full tank can last for a substantial period, in some cases, up to 15 months, drastically reducing the frequency of salt refills and saving busy families time and effort. It is an efficient, long-lasting investment that ensures consistent water quality.
Functionalities
The primary function of the Ecosoft Anthracite Azure 370 is the effective removal of hardness minerals, specifically calcium and magnesium, from your water supply through the ion-exchange process. This core functionality provides numerous benefits for your home:
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Limescale Prevention and Appliance Protection: By eliminating hardness minerals, the system prevents scale buildup in your plumbing, appliances, and heating systems (such as boilers and water heaters). This protection prolongs the lifespan of expensive household equipment and ensures they operate at peak energy efficiency, saving on maintenance and utility costs.
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High-Capacity Soft Water Supply: Equipped with a 37-liter tank of high-quality DOWEX® HCR-S/S ion-exchange resin, the softener delivers a consistently powerful flow of softened water, supporting high-demand homes without a noticeable drop in pressure. The maximum flow rate can reach up to 2.9 m3/h.
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Resource-Efficient Regeneration: The system utilizes smart, Up-flow Proportional Brining technology. This sophisticated regeneration method calculates the precise amount of salt and water needed based on actual water consumption, significantly reducing both salt and water usage. The effective salt consumption can be as low as 80 grams per liter of resin, and it is highly water-saving, requiring only 100 liters per regeneration cycle.
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Enhanced Comfort and Care: Softened water enhances daily life by providing benefits for skin and hair health, making them feel softer and smoother. It also improves the performance of soaps and detergents, resulting in cleaner, softer clothes, a reduction in soap scum, and easier household cleaning.
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Adjustable Water Softness: A built-in mixing valve allows users to adjust the level of water hardness to their preference, providing custom comfort and control.
Technical Specifications
Feed Water Requirements (Limitations):
