Revolution

88% Efficient, Energy Star Certified,
High Efficiency Gas Boiler

The innovative Revolution boiler leads the way for high efficiency cast iron gas boilers. Its multi-pass design and unique diamond pattern heat exchanger have for years made it the most efficient non-condensing boiler on the market today.

The Revolution achieves its unique performance characteristics without complicated secondary heat exchangers or unique combustion technologies. It relies on a long lasting, durable cast iron heat exchanger, stainless steel burners and a unique internal water manifold. This combination of features results in a highly reliable, highly efficient product designed for low cost of installation and ownership when compared to other boilers in its category. As a further energy saving feature, the Revolution can bring its combustion air directly in from the outside, allowing the home's energy envelope to remain intact. In addition, achieving the 88% AFUE Energy Star rating may qualify for tax credit and/or utility rebates (Check for availability in your area).

• Natural or LP gas
• Energy saving sealed combustion available
• High quality boiler components
• Time proven design for low cost of ownership
• Energy Star Certified – Efficiency tax credits/rebates may apply
• Designed for homes without existing chimneys
• Limited Lifetime Manufacturer's Warranty
• Optional 5 or 10-year Extended Warranties available covering all parts and labor*