SF-30Q RV FURNACE 10 PK

The SUBURBAN MFG 2520J is likely a part or component used in recreational vehicle (RV) climate control or water heating systems. While a direct product page for 2520J was not found, Suburban Manufacturing is a known manufacturer of RV furnaces and water heaters. General specifications for Suburban SF-Q Series furnaces include capacities from 20,000 to 40,000 BTU/h and a height of 7.5 inches, with various duct connection options. Some related products, like a 6-gallon direct spark water heater, feature both gas and electric heating, a 135°F non-adjustable water temperature, and a porcelain-lined steel tank.