Xiyang County Fire Brigade Deploys Solar Hot Water System Powered by Flat Plate Collectors

The Xiyang County Fire Brigade has brought a new solar hot water system online, using a field of flat plate solar collectors as its core heat source. The upgrade provides firefighters with steady, comfortable hot water after training and missions, while lowering operating costs and reducing dependence on conventional fuels.

Project at a Glance

Why Flat Plate Collectors

• Stable output: Flat plates deliver consistent thermal performance across seasons with excellent durability and low maintenance.

• High efficiency: Selective-coating absorbers and optimized hydraulics increase solar-to-heat conversion for the brigade’s daily demand profile.

• Safe & simple: Closed-loop design and standardized components fit public-institution safety requirements and streamline O&M.

The system pairs solar heat with an auxiliary source for extreme weather, ensuring hot water availability around the clock without compromising efficiency.

Benefits for a Modern Fire Station

• Better logistics support: Reliable hot water improves recovery after high-intensity training and emergency response.

• Energy conservation & emission reduction: Solar heat displaces electricity or gas consumption and cuts associated CO₂ emissions.

• Budget discipline: Lower fuel use and simplified maintenance reduce lifecycle operating costs.

• Positive public image: Demonstrates the brigade’s commitment to greener, low-carbon operations.

Looking Ahead

The project team will continue to fine-tune controls and seasonal operation to maximize solar fraction. Experience from this station will support similar solar hot water system upgrades across regional public facilities—schools, clinics, and training centers—broadening the impact of clean thermal energy in Jinzhong.