this 6th-generation CR model is the direct replacement for CRH3-0275-TFD-970

Use the individual pointers on the dial to set the "Fan On" (cut-in) and "Fan Off" (cut-out) temperatures

Designed for a clockwise rotation (CW) as viewed from the lead end

this crankcase heater kit eliminates the risk of oil dilution

Beckett Igniter 51671U Head Assembly 322838-752 this 6th-generation CR model isProfessional grade Beckett 51671U Head Assembly is a critical replacement component designed specifically for Beckett AFII oil burners. Engineering for 6 slot patterns, this assembly ensures precise electrode positioning and stable flame retention required for high efficiency operation. Field technicians utilize the 51671U to resolve ignition failures and intermittent lockouts caused by warped or carbon clogged heads. The 6 slot configuration