Five Star Fabricating 30313 Freeze Plug Diesel Engine Heater 1000W 120V

The Five Star Fabricating 30313 is a freeze plug style diesel engine block heater designed to provide reliable cold weather starting performance. This heater operates at 1000 watts and 120 volts, delivering efficient engine pre-heating to ensure easier starts in freezing conditions.

Key Features:

• 1000 watt heating element for effective engine warming
• 120 volt operation with three-prong grounding plug
• Freeze plug design installs directly into engine block
• Reduces engine wear and tear during cold starts
• Improves fuel efficiency and reduces emissions
• Warms engine faster for quicker cabin heat and defrosting

A preheated engine delivers multiple benefits including reduced fuel costs, quicker starts, smoother operation, and extended engine life. By heating the engine coolant, this block heater prevents oil from thickening and reduces the strain on your battery and starter system. The heater installs by replacing a freeze plug (core plug) in the engine block and features a removable power cord that can be routed through the grille for convenient access to a standard electrical outlet.

Five Star Manufacturing Company, founded in 1948, is a leading manufacturer of cold weather starting aids under the Kat's Heaters brand. All products are American-made in ISO 9001-certified facilities to ensure quality and reliability.