Air Foil Protection | Propeller Protection
Product Overview

ThermaWing Propeller Protection
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Kelly Aerospace has accepted a more conventional method for de-icing the propeller. We have adapted a standard prop timer with an Ice Shield prop heater and all respective hardware. By doing so the pilot can now select prop ice as a separate install item while certification proceeds with the airframe de-icing. This also will keep the prop de-ice on a separate buss.

COLUMBIA 350/400 CERTIFIED
The Columbia certified prop de-ice protection system has been completed and we received the STC August 2004.

CIRRUS SR22 CERTIFIED
The Cirrus certified prop de-ice protection system has been completed and we received the STC September 2006.

EXPERIMENTAL KITS FOR FIRE WALL FORWARD
For the experimental market the Thermawing Fire Wall Forward Kit for the IO 550 Lancair is now ready for delivery. The FWF kit consist of all items for prop ice protection and the large alternator for the airframe de-ice system. All applicable hardware, schematics and install recommendations are included. Upon completion of FAA pre certification testing the de-ice controller and the ice protection air foil heaters will be ready.

Thermawing firewall forward kit is now available for shipping to the experimental aircraft builder. These kits were originally designed for the Lancair IV but have found acceptance in a number of applications.

 

Experimental Aircraft Fire Wall Forward Kit
The following list is the kit list and represents the majority of items needed to integrate the complete Thermawing de-ice system. All that is needed after the install of the FWF Kit will be the wing and tail heaters and the controller.

To obtain more information, please fill out our Thermawing Information Request Form.