L&M Radiator Warranty
MESABI® FUEL OIL PRE-HEATER RTTS®

MESABI® RTTS® fuel oil pre-heater tube & shell coolers are covered by the L&M General Warranty along with the following Product Specific Warranty:

L&M Radiator warrants MESABI® RTTS® fuel oil pre-heater tube & shell coolers against seal leakage during normal operation for 18 months from date of invoice on new pre–heaters.