General information on the coolant preheater - AH20.00-P-1001-01A

General information 

An electric coolant preheater can be retrofitted in the motor water circuit to keep the engine coolant warm or to warm it up in order to prevent the engine cooling out completely at low ambient temperatures.

The electrical coolant preheater can be built into the water circuit of the engine subsequently or can be retrofitted.

The engine coolant preheater can be connected to the local mains supply using the plug provided on the device. It has a power consumption of 500 W at a voltage of 230 V or 115 V.

For retrofitting:

The spare parts are listed in Group 20 of the ET documentation for the corresponding engine.