A real temperature output air conditioner which lowers the ambient temperature of an interior space to a desired temperature and, once that has been achieved, delivers a constant flow of air at that specific temperature thereto. The filter includes a substrate having a first surface and a second surface, and a periodic or random array of through-holes formed so as to pass through the first surface and the second surface. More specifically, the invention implementation is based on an analysis which includes changing the VCO frequency by iteration steps and optionally calculating said iteration steps and measuring a gain of said voltage controlled oscillator at said frequencies changed by the iteration steps, wherein the analysis is based on a predetermined criterion. The bit swap module may swap the first bit value with the second bit value to produce a second memory address. In particular, an offer price accepted in conjunction with a waterfall sales environment may be modified and submitted as a bid to the a real-time auction in order to increase market participation, liquidity, win rates, and volume within an online advertising exchange. A portion of the sheet extends into the sump chamber.