Boiler manufacturers and brands

Choosing a good manufacturer is obviously very important, and choosing popular boiler brands and manufacturers might be a clever choice. But...

... there are other issues equally or more important. Take also into account the...

- renewable-based heating systems (Solar, Geothermal Heat Pumps);

- solar passive heating and environmentally-friendly landscaping (if you aren’t just remodeling your house and replacing your boiler);

- home insulation (a good insulation will reduce the heating needs and the size of the boiler);

- the type of fuel used by the boiler (pellet wood boilers are a great alternative in cold climates, for large heating needs);

- the design and type of boiler: prefer a high efficient or condensing or a pellet boiler;

- sizing and installation (it should be done by a professional)

- UL, Energy Star and other official certifications and qualifications.

- the boiler's AFUE (a measure of the efficiency of the boiler; the best boilers reach an AFUE of 95% or more).

AFUE, certifications and labeling

Manufacturers have several models, with different efficiencies and qualities. Take that into account. And also that the AFUE, or certifications and qualifications by official entities like UL, Energy Star may be more important than the brand and the manufacturer in themselves.

Choosing a good manufacturer

Choosing popular brands and manufacturers might be a clever choice, and choosing a large and well-know manufacturer is usually better than a small and unknown one. It’s not a guarantee of quality, but it might be a good starting point. We list below some of the most popular boiler manufacturers.

Warning: Our site is informative. The references in this page do not represent a support to any brand or manufacturer.

Some of the most popular boiler brands and manufacturers

A.O. Smith, Alpha, American, Ariston, Baxi, Bosch/Worcester, Buderus, Ferroli, GE/Rheem, Grant boilers, Heat Transfer, Ideal boiler/HE, Navien, Noritz, Rinnai, Vaillant, Weil-Mclain, Peerless, ÖkoFEN (a leader on pellet heating systems), Takagi, Triangle Tube are between the most popular and well-know brands/manufacturers. All these manufacturers have excellent models and brands.

The Energy Star List of Boiler Manufacturers

See: Energy Star Boiler Manufacturers List