Portage & Main

Most Trusted Outdoor Coal / Wood Boiler

since 1972

INterested to make some money and savings on you purchase ?

Take the first step towards a sustainable ‘zero heating bill’ solution for your needs.

It is RECOMMENDED that you contact us for a list of authorized Portage and Main Boiler dealers in your city. Only a Portage and Main Boiler dealer, can help you get the BEST PRICING AVAILABLE and answer all your questions before and after a purchase. They will assess your heating needs and ensure you get not only the best pricing but also suggest the right Portage and Main outdoor furnace for your custom needs. Be it a home, farm, shop or any commercial need. 

Call | 866-301-4952


Smart Burning Made Easy!



The Ultimizer coal/wood series is the product of more than 50 years of research and development that has earned Portage & Main Outdoor Boilers the reputation as an industry leader. With four sizes available, heating from under 2,000 sq ft to 12,000 sq ft, producing up to 500,000 BTUs. The Ultimizer can be connected to virtually any existing forced air or hydronic radiant heating system. Heat your home, domestic hot water, other buildings, hot tub, swimming pool, and more. In case you are looking for an EPA approved Wood Gasification Boiler we suggest you have a look at www.polarfurnace.com

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About Portage & Main

Our head office is located in Prince Albert, Saskatchewan, Canada. Our dealer network spans North America and we would be glad to put you in touch with one of our knowledgeable agents. Our staff oversees the development of new products, monitors production, designs heating systems, and offers tech support for installers. All our wood furnaces are designed for installation outdoors and deliver wood heat indoors.







(306) 922-1722


Monday-Friday : 8am to 5pm CST

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