Lochinvar – Copper-Fin II Commercial Gas Boilers

commercial boilers

COPPER-FIN II COMMERCIAL GAS BOILERS

Along with high thermal efficiency, gasketless heat exchangers and multiple venting options, the Copper-Fin II now features Lochinvar’s exclusive SMART SYSTEM™ control.

Model NumberInput MBHThermal EfficiencyOutput MBHNet AHRI Rating MBHABCDEFVent SizeAir InletGas ConnShip. Wt.
CHN40239985%33929531-1/2″37-3/4″22-1/4″12-1/2″7″7″6″6″1-1/4″378
CHN50250085%42537031-1/2″45-1/2″22-1/4″12-1/2″7″7″6″6″1-1/4″414
CHN65265085%55348131-1/2″56-3/4″22-1/4″12-1/2″8-1/2″8-1/4″8″8″1-1/4″500
CHN75275085%63855531-1/2″64″22-1/4″12-1/2″8-1/2″8-1/4″8″8″1-1/4″543
CHN099299085%84273236″48-1/4″33-1/2″15-3/4″8-1/2″8-1/2″10″10″2″773
CHN12621,26085%1,07193136″58-1/2″33-1/2″15-3/4″10-1/2″9-1/2″12″12″2″863
CHN14421,44085%1,2241,06436″68-3/4″33-1/2″15-3/4″10-1/2″10-1/2″12″12″2″965
CHN18021,80085%1,5301,33036″82-1/2″33-1/2″15-3/4″11″11″14″12″2″1,100
CHN20722,07085%1,7601,53036″92-1/2″33-1/2″15-3/4″11″11″14″12″2″1,219