I just noticed fuel burn on the Longitude is LOWER when ice control systems on. Is this a bug? I would assume that this would burn more or the same fuel but reduce thrust as some gas is sent to the engines to heat systems. Maybe a bug where power is reduced correctly is causing fuel burn to inco…

Well, then antiice is on if bleed is taken from the engine and reducing N1. In that case, there should be an increased fuel flow compared to to the lower N1, or lets say the FF should be the same like before, but you have less N1 and therefore less thrust with the given FF. To get the previous thr…

Cessna Longitude Fuel Burn lower when De-Icing systems ON?!?

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DementedCorn327 January 8, 2024, 5:07pm 14