Introducing the latest innovation in water heat recovery systems from Sichuan Guigu Renju Technology Co., Ltd., a leading manufacturer and supplier in China. Our drain water heat recovery system is designed to efficiently recover and reuse the thermal energy from wastewater, helping to reduce energy consumption and lower heating costs for residential and commercial buildings. This innovative system is manufactured in our state-of-the-art factory using advanced technology and high-quality materials to ensure reliability and long-term performance. By capturing the heat from drainage water, our system is able to preheat cold water before it enters the water heater, effectively increasing its efficiency and reducing the overall energy usage. As a trusted supplier in China, we are committed to providing energy-efficient and cost-effective solutions for sustainable building designs. Our drain water heat recovery system is a cost-effective and environmentally friendly option for reducing energy consumption and saving on utility bills. Contact us today to learn more about our innovative products and how they can benefit your building project.