High Efficiency Space Heating and Domestic Hot Water All-in-One

The Prestige Excellence Series combines a High Efficiency Condensing Stainless Steel Wall Mounted Gas Boiler with a built-in “Tank-in-Tank" Indirect Fired Water Heater.

In addition to the reliability and economy of a 110 Series Stainless Steel Condensing Boiler the Prestige Excellence Model's 14 gallon in-cabinet Indirect Fired Water Heater is capable of producing 180 gph of domestic hot water.

It's a winning combination.

OVERVIEW

• 95% AFUE Efficiency
• Abundant Domestic hot water with standard mixing valve
• Highest water content in the industry
• Ideal for small zones without short cycling
• Self Cleaning / Self Descaling
• Condensate washes combustion residue away when streaming down the tubes resulting in a constant efficiency and reduced maintenance
• Quiet operation
• Fully Modulating
• Built-in exclusive “Tank-in-Tank”
• Unparalleled resistance to corrosion
• Less sensitive to water flow
• Vertical Firetube Design
• 439 Grade Stainless Steel Heat Exchanger
• Impervious to chloride cracking
• Stable temperature control
• Low pressure drop
• Condensate washes combustion residue away
• Control panel with digital display
• Standard Outdoor Reset
• Digital Display
• Direct Vent / Sealed Combustion