Oil pre-heater
![Oil pre-heater](image/part/4031120.jpg)
Oil pre-heater fitted to many of the Master heater ranges. Voltage sensitive. Master part nr. 4031.120. Not interchangeable with other brands but other brands available.Back to Parts Identification
Oil pre-heater fitted to many of the Master heater ranges. Voltage sensitive. Master part nr. 4031.120. Not interchangeable with other brands but other brands available.Back to Parts Identification