Vitowell electric storage and instant water heaters
Overview
Vitowell electric water heaters take household water heating to a whole new level in terms of durability, safety and heating precision. The Viessmann Ceratech Technology® guarantees maximum pressure and corrosion resistance of the water tank. ELCB (earth-leakage circuit breaker) technology, compliance with international water-proofing standards and high-level temperature control assure safety and precision.
Overview
High quality and durability
Water heaters are an important investment in your household. In line with our high-quality approach, we from Viessmann opted for durable and resistable ABS polymer material which is not only much more resistant than other plastics but also more colour-stress. Equipped with the exclusive Viessmann Ceratech Technology, Vitowell storage heater units guarantee maximum pressure and corrosion resistance of the water tank.
Ceratech Technology®
Viessmann adopts the exclusive Ceratech Technology® enamel coating formula to extend the durability of its water tanks. The anti-corrosion function performed by the internal water tank ceramic layer has been developed with decades of expertise and continuous improvement of materials and applied technology. The ceramic layer has a particularly high density and a perfectly smooth surface, undergoing a 100% quality check off the production line. Acid corrosion resistance, alkaline resistance, temperature and pressure resistance - all these technical characteristics are in line with the latest German quality standards to guarantee a long-lasting durability of the heater at its core.
High quality standards for durability and safety
Viessmann's German heritage obliges us to offer products at highest quality standards. All our instant water heaters are made of high-quality ABS material. They are developed and designed as per strictest quality standards which translates into high level precision, safety and durability.







