Reider Cove Products 37021 Hydro-Flame Limit Switch Replacement

The Reider Cove Products 37021 is a direct replacement limit switch designed for Hydro-Flame and Atwood RV furnaces. This critical safety component monitors furnace temperature and automatically shuts off the heating system if unsafe temperature levels are detected, protecting your RV heating system from overheating damage.

Key Features:

• Direct OEM replacement for Atwood/Hydro-Flame furnace model 6176
• Automatic temperature limit protection prevents furnace overheating
• Ensures safe operation of your RV heating system
• Factory-spec design for reliable performance
• Essential safety component for furnace operation

This limit switch is a common service part for Atwood Hydro-Flame furnaces. When a furnace cycles erratically or fails to ignite properly, a faulty limit switch is often the cause. Verify compatibility with your specific furnace model using the Atwood/Dometic application guide before ordering.