Also known as outdoor boilers, outdoor furnaces or hydronic
heaters, Crown Royal Stoves Multi Pass outdoor furnaces are a non
pressurized system, designed to be located next to your fuel storage for
convenience, and are normally filled once or twice a day, depending on
the temperature outside.
The shaker grate and ash pan design was
purposefully designed for quick and easy cleaning. The introduction of
combustion air under the grates gives a hotter and cleaner burn, while
additional air is injected from above the fire, inside the firebox,
reducing gases and heat loss up the chimney, producing a cleaner burn
that uses less fuel.
The outdoor furnace Multi Pass Series is
manufactured with triple pass water filled heat exchangers and water
filled heat exchanger tubes that produce the highest efficiencies of a
conventional outdoor furnace; the bottom line is you will burn 20% - 40%
LESS THAN THE COMPETITION. In addition to these features, it is
equipped with a turbo draft fan that produces secondary combustion along
with shaker grates and a removable ash pan for quick and easy cleaning.
For the best corrosion resistance and heat transfer possible, our Crown
Royal Stove outdoor furnaces firebox and outer drum is a round design
constructed out of 409 Titanium Enhanced Stainless Steel.
any existing heating system can be converted into heating with a Crown
Royal Stove outdoor furnace. The Multi Pass Series is available in four
models. These four models range from 2,000 square feet to 20,000 square
Features & Benefits