Rheem® Launches Boiler Series with Super High Efficiency Condensing Technology
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Rheem® Launches Boiler Series with Super High Efficiency Condensing Technology

July 8, 2025

The FT™ Series boilers help reduce greenhouse gas NOx emissions, while a user-friendly design makes installation, operation and maintenance easier

ATLANTA, (July 8, 2025) - Rheem®, a leader in the water heating and HVAC/R industry, is adding to its portfolio of boilers with the unveiling of its highly anticipated FT™ Series. The new line will meet a variety of heating needs, making it a versatile and efficient choice for homes and businesses.

“The FT Series is Rheem’s latest innovation and represents our dedication to providing super high-efficiency, user-friendly heating solutions,” said Patrick McLaughlin, Hydronic Product Manager at Rheem. “This expansion of our product line will set new standards in performance and reliability while supporting a cleaner, more sustainable environment.”

The FT Boiler Series, which is the latest innovation in Rheem’s line of boilers, features advanced condensing technology, ensuring superior performance with up to 95% AFUE. Additionally, Rheem has made installation, operation and maintenance easier by incorporating an intuitive full-color touchscreen display, four zone control capability, safety features and a compact design.

These units are ideal for space heating applications, including hydronic radiant heating, and pair with Rheem STID Series Indirect Tanks for a high performance domestic hot water solution. Featuring an ultra-low NOx burner, the FT Series boilers help reduce greenhouse gas NOx emissions by up to 75% compared to minimum efficiency boilers and by up to 65% compared to standard residential tanks.

The FT Series Super High Efficiency Condensing Boiler and the Combi Boiler, which launches later this year, carry the Sustainability Standout® seal, signifying their compliance with Rheem’s stringent internal sustainability standards. Rheem is committed to developing sustainable products that reduce environmental impact while ensuring reliable performance.  

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