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Creating Engaging Customer Experiences

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Unrivaled Performance!

Proudly made in the USA. Durable. Reliable. Proven.

20 Year Pressure Vessel Warranty

Against cracks and leaks in the pressure vessel and parts caused by thermal shock.

Low maintenance costs

Up to 90% less maintenance

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Absolutely No Thermal Shock

Provides cold start to full capacity in under 20 minutes, not in many hours as with traditional boilers!

Safety is Priority One

Best in the Industry

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Industry's Lowest Life Cycle Cost

Quality components, heavy duty design and construction yield the lowest ownership cost

No Refractories to Replace

A very long life of Sellers boilers and heaters

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Rapid Response Capacity Under 20 Minutes
Higher System Efficiencty in a 30% Smaller Footprint
Reduce Capital Expenditures, 90% Less Maintenance

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Explore Our Products

Sellers is known throughout the world for innovative design and manufacturing of the highest quality longest-lasting integrated boiler/burners through 1000BHP, pressurized and atmospheric deaerators through 3000BHP and related boiler room equipment, with unrivaled performance.  Proudly made in the USA.  Durable. Reliable. Proven.


Our Core Values

Sellers Manufacturing Company is relied upon for the highest quality equipment with unrivaled reliability, efficiency, durability, longest life, ease of maintenance and cost effectiveness.

Hear What Our Customers Have to Say

“Sellers installed the S-Series Steam Boiler at our main manufacturing facility over 15 years ago, and it was the best financial decision we have ever made, low maintenance, low cost, high return on investment.”

John Williams • Director of Purchasing, ACE Manufacturing

“When it comes to reliability, we’re covered with Sellers. Whenever we need to restart the boiler system for normal maintenance, the system is back up and running in less than 20 minutes.”

Robert Johnson • Maintenance Manager, National Warehouse Inc.

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Latest News at Sellers

Read all the latest that is happening at Sellers, everything from new product announcements, to commercial tradeshows we are attending!

Announcing Robust Digital Communications and Connectivity Solutions

June 27th, 2018|

Sellers Manufacturing Co. announces its innovative industrial packaged boilers and pressurized and atmospheric deaerators with full digital communications protocols and connectivity for Building Management Systems (BMS) and the Internet of Things (IoT). The Sellers S

Sellers Manufacturing Co. at AHR 2018

June 27th, 2018|

See Sellers Manufacturing Co. at AHR 2018 in Chicago, IL, USA January 22-24 At McCormick Place, Booth #6456 Sellers Manufacturing Co. welcomes you to see, touch and talk with us about all the unique industrial


Sellers is uniquely different

A singly-engineered, manufactured and factory test-fired unit with much lower total cost of ownership.


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