SUN-NORTH BEGINNINGS
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Sun-North Systems Ltd was incorporated in 1986 by its owner Daniel Lambert working from his garage in Hensall, Ontario. In 1987, space was leased in Seaforth and sales continued to grow. Expansion into the U.S. market along with new products created the need for additional space. The first 10,000 sq.ft. of office and manufacturing space was constructed in 1993. Growth continued so that by 1999 Sun-North required and had built a total of 41,000.sq.ft (3800SM) of office and manufacturing space.

Sun-North Systems Office and Manufacturing FacilityToday Sun-North is the leading international manufacturer, distributor and installer of Natural Ventilation products. We have installed our systems under very diverse climate conditions ranging from barns in the arid conditions of the Middle East to the frigid Arctic Circle as well as in the moderates of Russia, China, Australia and North America.

Sun-North's line of curtains, panels and exhaust systems are controlled by state of the art electronic controls will improve the level of comfort in all forms of livestock confinement buildings while dramatically lowering traditional energy costs. Our systems are based on 75 years of combined ventilation expertise and we can tailor a system to suite your specific eco climate.

Envira-North Systems Ltd LogoEnvira-North Systems Ltd was incorporated in 2003 to manufacture energy efficient ventilation for the commercial and agricultural market. The main product is Altra Air HVLS Fans that are sold worldwide.


WindTrans Systems Ltd LogoWindTrans Systems Ltd was incorporated in 2009. An evolutionary pump design was presented to Sun-North. This pump will be able to pump mass amounts of water at very low rpm and will make hydrokinetic energy possible. WindTrans built the first “Zelda” pump that is able to pump 500 litres per revolution.


  • Sun-North Barn Photos