205E 101,000 BTU Output, Gas Fired, Chimney Vented, Cast Iron Water Boiler (Nat Gas)

Heating equipment must be installed, commissioned, and serviced by a licensed and qualified professional in accordance with manufacturer instructions, applicable codes, and industry standards. Manufacturers do not accept warranty or technical support requests from homeowners or unlicensed individuals. All warranty and technical inquiries must be initiated by the licensed professional responsible for the installation.

Note: Product Title reflects this boiler's Net AHRI BTU Rating

• The top selling gas boiler in America, updated and improved!
• Made in America
• Designed to be an easy replacement boiler for existing installations

THE industry standard...improved!
There are a few reasons why over TWO MILLION Series 2 boilers have been installed in American homes. Performance, reliability, safety, and overall efficiency have a lot to do with it. This legendary performer has been upgraded to deliver even better efficiency (84% AFUE) while maintaining the traditional ease of installation and ownership that are synonymous with the Series 2 name. U.S. Boiler Company is providing even more reasons why the Series 2 will remain at the top of the list for years to come.

The “heart” of the matter
A cast iron heat exchanger is at the heart of every Series 2 boiler. Crafted at a foundry in Zanesville, Ohio, it is comprised of 100% recycled material and designed for years of reliable home comfort. Each Series 2 cast iron heat exchanger is water and pressure tested prior to assembly, Series 2 heat exchagers also feature large internal passages which help in the efficient transfer of heat.

Made to last, made in America
Series 2 boilers are built in Lancaster, PA. Every component is subject to strict standards of quality control and performance verification used throughout the manufacturing process.

You’re covered…
A limited lifetime heat exchanger warranty, plus a one-year manufacturer’s parts warranty are included. For long-term protection, the U.S. Boiler Extended Warranty Plan is also available. It offers parts and labor protection for either 5 or 10 years from the date of installation.

Features:

• 84% AFUE efficiency upgrade – Meets DOE-2021 government requirements
• Legendary reliability and value, improved for even higher performance
• Standard tapping locations and intuitive electronic controls reduce installation costs
• Direct replacement for thousands of existing boiler installations
• Concealed, protected controls and components
• 8 sizes available, 38-276 MBH
• Lifetime limited warranty