Heli-Preheat Kit – Bell 206 with Allison/Rolls Royce 250C Series

Preheat is supplied through electrical resistance elements in the form of thin pads sized and shaped to fit engine, FCU, main and tail rotor gearboxes, 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 485 watts with a 4.2 amp draw at 115 volts.
This preheat kit when installed will supply 485 watts with a 2.1 amp draw at 230 volts.

* Required Bonding sealant sold separately. Quantity 2, PN: TU02788

* RTB0001 form required for purchase.

System not eligible for form 8130-3.