Burnham Commercial Announces UL Package Approval on 4S Series Boilers
Winfield, Kansas - Webster Engineering and Manufacturing announces that Burnham Commercial (Lancaster, PA) has received burner / boiler package certification from Underwriters Laboratory (UL) on Burnham's Series 4S four-pass wetback firetube boiler line in conjunction with the Webster JB and HDRV burner lines. Approval covers boiler / burner sizes from 100 HP to 400 HP, #2 oil and combination #2 oil / natural gas fuels, & includes a variety of control schemes. For more information on Webster burners, go to www.webster-engineering.com.