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The Rheem SP20877 ULN gasket kit is made for 16, 18, and 20-inch water heaters. This kit is designed to ensure the burner chamber is properly sealed, which prevents exhaust leaks. The gaskets are made from materials that can withstand high temperatures and pressure, providing durability for long-term use. The ULN gasket plays a crucial role in reducing nitrogen oxide emissions, making water heater operation more environmentally friendly. This kit includes all necessary components, such as screws and clips, for secure installation.
This gasket kit is an essential part of maintaining your water heater's efficiency and safety.
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