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Rheem Tankless Water Heater Natural Gas Commercial Conversion Program Chip for RTG-84XN

Rheem RTG20216C

SKU: 1987102
Our Price: $25.99

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Rheem RTG20216C


Product Information:

Rheem RTG20216C is a Natural Gas Commercial Conversion Program Chip for the RTG-84XN tankless water heater only. This conversion kit is designed to upgrade RTG-84XN tankless water heaters to operate at higher water temperatures for commercial applications by raising the maximum water temperature to 185 degrees fahrenheit. Each program chip is designed for a specific model tankless water heater and fuel type, Natural or LP. Please confirm that this conversion kit is for your specific model water heater.

Note: Only model RTG-84XN can be converted using this program chip, make no attempt to convert any other tankless model.


• For Commercial Applications Only
• Converts the RTG-84XN to commercial standards by raising the maximum water temperature to 185 degrees fahrenheit
• User installed; no Rheem technician is required


• Model Number: RTG20216C

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