School Hot Water System Solution

The hot water system for school dormitories and teaching buildings adopts commercial normal-temperature air source heat pumps with standard outlet water temperature of 55°C. Multiple units can be connected in parallel in modular form to expand capacity and cope with centralized peak water consumption in morning and evening. The system is equipped with constant-temperature pressure-bearing water tanks and timing circulating return systems to provide instant hot water 24 hours a day for dormitories. Pre-filters and silicon phosphorus crystal anti-scaling devices are installed to protect heat exchangers, together with intelligent time-sharing control cabinets, which can start and stop regularly and adjust temperature by periods according to school schedules to cut operating energy consumption. A centralized water treatment and disinfection module is deployed for collective water use, and pipelines are managed by zoned circulation. Electric auxiliary heat is optional as backup heat source for rainy days and low-temperature winter, suitable for primary and secondary schools, university dormitories, vocational colleges and campus bathhouses.