WIJAS S.J. is a family-run business established in 1971. Initially it provided only tooling services. In 1980 the production of household appliances commenced. In 1998 WIJAS S.J. started to produce PERFECT water heaters. Owing to continuous improvements of our products, water heaters manufactured by us are characterised by reliability, high-quality workmanship and small dimensions. The company undergoes a continuous modernisation. It upgrades the machinery, introduces new technologies in the production process and develops the sales net. Only high quality components of renowned manufacturers are used. Each water heater is subject to strict quality control before it leaves the final assembly department.