(CIANEWS) - Water heater manufacturer DZ Dražice increased its sales by 29% y/y in 2022 and almost surpassed the CZK 3bn mark. The record increase in sales was driven by the opening of a new photovoltaic division, DZD Solar, and a massive increase in demand for storage tanks and heat pumps. The most significant product innovation launched on the market is the S3 hybrid solar storage system combining the features of a hybrid water heater and battery storage. In 2023, the company plans to invest in a new production and warehouse facility in Luštěnice, automation and robotics, and new product development.