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H E A T I N G   B O I L E R S

H E A T I N G   B O I L E R S

KNIGHT is recognized for its reliable, proven performance and high quality standards. Its award winning design assures contractors 

and home owners peace of mind and long term savings in operating costs.

Now, Lochinvar has raised the KNIGHT standard to even greater heights. The dramatically enhanced SMART SYSTEM

 control with 

color display gives installers and maintenance personnel a greater level of control than ever before. It's easier to access all the 

information they need to setup, troubleshoot and monitor all boiler functions. Additionally, two new cascading options allow the 

installer to fine-tune sequencing of multiple boiler installations.

More than ever, KNIGHT is the best choice for traditional hydronic space heating, radiant floor heating and domestic hot

water applications.

The Best You Can Buy Is 

Now Even Better!

All KNIGHT Boilers meet or 
exceed the most stringent 
requirements, with less 
than 20 ppm NOx.

The KNIGHT Boiler 
has earned the 
ENERGY STAR, signifying 
that it has met strict energy-
efficiency guidelines set by 
the EPA and U.S. 
Department of Energy.

Wall-Mount Models

5 space-saving KNIGHT Wall-Mount Boilers are 

available from 50,000 to 210,000 Btu/hr.

Knight XL Commercial

Need more BTU's? KNIGHT XL Commercial Boilers are available 
in 5 sizes from 399,000 to 800,000 Btu/hr. See KNIGHT XL 
literature for more details.

Floor Standing Models

The KNIGHT Floor-Standing lineup features 
5 small footprint models from 80,000 to 
285,000 Btu/hr.

Up to 96% DOE AFUE Efficiency

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