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The Rheem-Ruud RTG20316CH Flame Observation Glass Gasket allows technicians to monitor the flame through a sight glass. It ensures proper combustion and safety by providing a secure seal, preventing leaks and fumes.
This part allows technicians to check the flame safely, ensuring the heating system operates correctly.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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