hey im planning of using my 12k btu portable ac to cool water/glykol mix but the minimum temp is only -25C and im not happy with it i want louer temps can i pinch the captube to louer the temps or will it FUUUU up everything specs is under


220v-230v~
50hz
cooling capacity 12000btu/h
7.5amps
r407c/600grams
suction pressure 1.2mpa
discharge pressure 2.8 mpa


and how the hell am i going to get a cool box in that?????




help will be aprisiated