THE RUUD^® SILHOUETTE^® GAS FURNACE is available in upflow/horizontal and downflow models to accommodate almost any installation requirement. Choose from Silhouette models with heating capacities from 45,000 to 150,000 BTUH, for reliable comfort all winter long.

20-YEAR WARRANTY ON HEAT EXCHANGERS. Over the years RUUD has incorporated some innovative, even revolutionary features to continually improve the efficiency and durability of the comprehensive product range. Take, for example, the patented heat exchanger, a design so innovative that it carries three patents and a 20-year limited warranty. And that's just the beginning.

The Rheem Modulating Classic 90 Plus¨ Gas Furnace with ContourTM Comfort Control

• Stainless steel heat exchanger with limited lifetime warranty.
• Five year warranty on all other parts.
• Modulating gas valve modulates between 40% and 100% of total capacity.
• Direct spark ignition with remote sensor.
• Two-speed induced draft motor.
• Integrated furnace control has seven segment LED for system diagnostics.
• Electrically efficient ICM2+ blower motor.
• Easily accessible washable filter.