, industrial and business property (the Property ) in which copper tube Products manufactured by affiliated companies of Cambridge-Lee Industries, LLC. have been installed for use with HVAC... are used with HVAC/R equipment. Cambridge-Lee Industries, LLC warrants that for a period of ten (10) years from installation on the Property, the Products, when properly installed... for use with HVAC/R equipment, will be free from defects in design and workmanship under normal conditions of use. Provided (i) the Owner promptly notifies Cambridge-Lee of any...