This High altitude control unit is suitable for air heaters AUTOTERM Air 2D (previously known as PLANAR 2D) with a specific serial number.
Heater equipped with this control unit can work at altitude up to 2500 meters above sea level (MASL).
Interchangeable control units.
| Heater
|
serial number
|
control unit
|
Glow plug
|
HA control unit
|
HA Glow plug
|
| 2D12
|
6700….
|
Assy.2618
|
Assy.2615
|
Assy.3983
|
Assy.2615
|
| 2D24
|
6600….
|
Assy.2581
|
Assy.2583
|
Assy.4223
|
Assy.2583
|