visual indicator of the air conditioner

[evanf117]

although single missile per rack Ataka's and Strums are higher on my list of things i would like, irl you can easily see when the air conditioner is on, it would be cool to see this effect in dcs

 

[AeriaGloria]

  There’s also videos of Mi-24 cockpit A/C vents shooting straight up ice/snow. It would be a very cool visual effect, but I’m sure it could also be hard to do. 
 

  Also. In the manual, it says that having the air bleed of the air conditioning on costs you 300 of in take off weight. The dust protection costs you 200 kg, and 4.5% in thrust. So air con with air bleed on would cost you about 6.7% power. By comparison the EVU is 80 kg, but that only really compensates the weight. The  anti ice is 700 kg/15.75% less power. 
 

And if we had a physiological model of the pilot, like losing consciousness from heat exhaustion in certain high temperature situations, it could be an interesting game mechanic.