Profile: D B K - Technitherm Ltd. is a manufacturer and supplier of thermal control and renewable energy products for outdoor located equipment. We are an ISO 9001:2000 certified company. We provide hygrostats, temperature regulators, thermostats, transformers for use with various heating elements. Our DBK 35W flexi solar panel series of modules are mono-crystalline silicon cell modules with the versatility of being both lightweight and semi-flexible. The modules are particularly suitable for caravans, mobile homes and boats.