Sure Flame has been building the best construction heaters since 1964. We are proud of our history but sharply focused on the ... future. Utilizing cutting- edge combustion theory and design, we manufacture the best performing heaters on the market today. It is our commitment to innovation and technology that has helped us become a leader in the construction heater industry. We also manufacture the highest quality fans, blowers and torches. Our FN20C fan has been a rental industry staple for over 30 years and some say is the popular rental fan in Canada. We pride ourselves on a proven track record of building safe, tough and reliable products. Sure Flame is a division of Haul-All Equipment Ltd. Both companies manufacture products from our facilities in Lethbridge, Alberta Canada. read more