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Ultra-Fin™ Floor Heat Transfer Plates

MacDuffco Manufacturing Inc. is the sole manufacturer of their patented Ultra-Fin™ Radiant Floor Heating System – a revolutionary hydronic heating system for wood-frame construction.

Their innovative Ultra-Fin™ system is changing the world of radiant heating. With it’s advantages and cost savings, it makes radiant heating a viable choice for more customers, not just for the wealthy. Thousands of homes in the United States and Canada use the Ultra-Fin™ system, including regions where outside temperatures drop as low as minus 60 °F (minus 50 °C), and that number is growing exponentially.

The Ultra-Fin™ plate conducts the heat and warms the air in the joist spaces, via hot air convection. The super-heated joist air quickly warms the entire floor, converting it into a giant radiator. The floor in turn radiates comfortable uniform heat throughout the living space above.

The Ultra-Fin™ system delivers more comfort for less cost. It's unique engineering presents important technological advances over traditional radiant heating.

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• Radiant Plate Installation Information
• Installing Ultra-Fin Plates (850 KB Adobe PDF)
• Ultra-Fin™ Product Brochure (3.8 MB Adobe PDF)

Information Source: Ultra-Fin Radiant Floor Heating System