Heli-Preheat System – Airbus (Eurocopter), AS355 N or NP with Turbomeca, Arrius 1A or 1A1

Preheat is supplied through electrical resistance elements in the form of thin pads sized and shaped to fit engine, main & tail rotor gearboxes, and oil tanks. Power is routed to the elements through a dedicated wiring assembly with circuit overload protection and power indicator light. System is self-regulating through design. Heated components reach an average state of thermal equilibrium in approximately six hours.

This preheat kit when installed will supply 632 watts with a 5.5 amp draw at 115 volts.
This preheat kit when installed will supply 632 watts with a 2.7 amp draw at 230 volts.

* A substitution of indicator light TLS3039-06-115 will be done for the old TL01026-06-115. Instruction TN03039 replaces instruction TN01026.

* RTB0001 form required for purchase.

System not eligible for form 8130-3.