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Malco Products, Inc. 

PO Box 400 

14080 State Highway 55 NW 

Annandale, MN 55302-0400 

P: 320-274-8246 

F: 320-274-2269 


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Tools and accessories for professionals engaged in HVACR installation and service. Specialized hand tools, power-assisted tools and fasteners are available for layout, cutting, fabricating and installing ductwork for delivery of forced air heating or cooling. Specialized and related tools are also available for laying out tubing used with in-floor radiant heating systems and servicing furnace and air-conditioner components​. 


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Fibergla​ss Duct                                      In Floor Radiant H​eating

Metal Duct                                             Service