Burnham ES2 Gas Boiler

The perfect balance of energy efficiency and real life practicality for your lifestyle. The stealthy cast iron heat exchanger eliminates hot and cold spots while maximizing the heat transfer to keep your comfortable and cozy when you need it the most.

Burnham ES2 is the optimum boiler for high temperature heating systems with cast iron radiators. Made in USA.

Satisfaction guarantee
Up to 10 year warranty
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tacoma wa Burnham ES2 Gas Boiler installation


IQ control system

The IQ Control system exclusively to Burnham boilers simplifies the main operation controls by combining them together. This allows for a boiler that is simple to read and easy to diagnose. In addition, the IQ Option Card feature allows for the “plug and play” installation of features such as Low Water Cutoff and Aquastat Option Card

Cast Iron Heat Exchanger

Manufactured for durability & longevity in mind, the robust BC25-HSi high silicon grey iron is formed for turbulent water to flow precisely throughout the heat exchanger to eliminate cold and spots in areas of your home for enhanced comfort with very low maintenance.

Energy Star rated

With an 85% AFUE, the ES2 boiler was designed to accept return water temperatures down to 110 degrees without complex piping or added controls. This allows the boiler to maintain a comfortable home without having to fire at a high rate and thus saving energy and money.

Optional LCD touch screen display

Sleek and easy to use.

Trapezoidal legs with nylon glides

Engineered with your home in mind, the nylon glides allow for simple positioning and protection to your floors.

Limited lifetime boiler warranty

The heat exchanger is protected with a limited lifetime warranty. Additional warranty coverage is available through the U.S. Boiler Extended Warranty Plan providing full protection on parts and labor from 5-10 years from the day it was installed. Ask your Washington Energy home energy specialist to learn more.

All for home.

Award-winning service and installation.

Since 1957, homeowners have come to know us for the type of best-in-class service they deserve. Frequent winners of the Angie’s List Super Service Award and perennially among the top local contractors rated by the BBB, Angie’s List and GuildQuality.

installation and technicians service home repair

A job done right

Our Home Project Advisers are ready to tailor choices to your lifestyle and budget and our installers have the experience and talent to make sure the work is done right.

 Satisfaction guarantee

If for any reason you are unhappy with your purchase and we cannot fix it, we will remove the equipment and return your money. Some restrictions apply, see contract for details.

Local, trusted, passionate

Since 1957 we have made homes all over the Puget Sound more efficient and comfortable. Our employees are craftsmen with a contagious enthusiasm for rolling up their sleeves and exceeding expectations.

Trained, licensed, bonded and drug tested

Each technician receives a minimum of 100 hours of on-the-job-training each year to ensure everyone is up to date on best practices. All of our employees undergo background checks and drug screens.