CR Innotech is a dynamic, up-and-coming company specializing in innovative smart home heating and cooling solutions. We combine innovation, premium design, and user-friendliness in our products to ensure maximum energy efficiency and comfort in your home. We develop tailor-made concepts for brand owners and manufacture high-quality, smart thermostats. For tradespeople and DIY enthusiasts, our CRsmart online shop offers a selection of high-quality and cost-efficient smart home products to make intelligent heating accessible to everyone.