Aqua-Hot is a manufacturer of hydronic heating systems for RV, fleet, school bus and oil field applications. Single-circuit and multi-circuit units …
常见问题解答
问:
Why does the Aqua-Hot system use boiler antifreeze?
答:
Unlike automotive antifreeze, boiler antifreeze has a higher boiling point and higher viscosity that helps lubricate the system, as well as the rust, scale and corrosion inhibitors....
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