Welcome to Sichuan Guigu Renju Technology Co., Ltd., a leading manufacturer and supplier of energy recovery ventilators in China. Our wall mounted energy recovery ventilators are designed to provide efficient ventilation and energy recovery for residential and commercial buildings. With a focus on quality and reliability, our products are perfect for maintaining a comfortable and healthy indoor environment. Our energy recovery ventilators are equipped with advanced technology to ensure maximum energy savings and fresh air distribution. By incorporating heat exchangers and air filters, our ventilators effectively exchange stale indoor air for fresh outdoor air, while also recovering energy from the exhaust air. As a trusted factory in China, we are committed to delivering high-quality products and exceptional customer service. Whether you are looking for a reliable ventilation solution for your home or business, our wall mounted energy recovery ventilators are the perfect choice. Contact us today to learn more about our products and how they can benefit your indoor air quality and energy efficiency.