KatsHeaters 11485 Freeze Plug Engine Block Heater 400W 35mm

The KatsHeaters 11485 is a frost plug style engine block heater designed to provide reliable cold weather engine starting. This heater replaces the core plug in your engine block and is directly submerged into the coolant to prevent engine fluids from thickening and freezing in cold temperatures.

Key Features:

• 400 watts heating power with 3.3 amp draw
• 35mm diameter frost plug design
• 120-volt operation for standard outlet compatibility
• Removable power cord design allows cord replacement without replacing entire heater
• Corrosion-resistant brass construction
• CSA approved for safety and reliability
• Made in the USA

Benefits:

• Provides easier engine starts in cold weather
• Reduces engine wear by maintaining proper oil flow and lubrication
• Extends battery life by reducing cold-start workload
• Improves fuel economy and reduces emissions through better fuel vaporization
• Warms cabin faster by preheating engine coolant

The power cord can be routed through your vehicle's grille for easy access to a 120-volt outlet or extension cord. Requires mechanical ability to install. The heating element must be fully submerged in coolant before plugging in, and the engine should not be started while the heater is plugged in. Not compatible with 100% antifreeze solution.