Originally Posted by
TURIN
I think Eng anti ice is only from the onside engine. Usually a separate bleed off the compressor.
EG 787 does not use bleed air for air conditioning but it does have a single bleed for engine antice.
I mean why Wing anti-ice P/B is not two?
If Engine anti-ice P/B is one, each engine bleed air(e.g. Trent 700 HPC 3th) can supply own enging lip skin.
I think its has another reason.. about.. engine thrust... or something