Greentech Manufacturing Inc. is based out of International Falls, Minnesota, known as “The Icebox of the Nation”, our temperatures plummet below -40°F during the winter season.

Each Crown Royal Stove we manufacture is rigidly tested to push the limits of what is possible, producing the most efficient & reliable furnace on the market.

We are committed to building the best performing and longest lasting outdoor furnaces on the market, which is why every unit we manufacture is UL 391, UL 726 & CSA B366.1 certified, and comes with a Twenty Year Limited Workmanship & Corrosion Warranty.

Other outdoor stove manufacturers offer little to no warranty or will tell you they have a Lifetime Warranty (don’t be fooled by their misleading marketing tactic), read their fine print. Crown Royal Stove’s 20 Year Warranty is better than their Limited Lifetime Warranty.


New Dealer Incentives 


New dealer packages include discounted pricing for increased margins, trade show & open house support, advertising & marketing support, sales leads generated from our national marketing plans, and sales & installation training.




As a family owned business we know how important it is to take the time to train you and learn about your business. Understanding who you are and how your business runs will help us learn where our product lines fit best and how we can help you succeed. As a dealer you will receive individualized training and support from our staff. We have developed dealer pricing to give you greater profit margins that you need to succeed.



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