Just a little helpful tip. In using a kitchen sink for water in for a condenser, an "oiler" can be very useful. An oiler is a metal tool consisting of a semi-globe on top screwed around a thin, long metal cone with a hole in the bottom;the globe is filled with oil and the top pressed to squeeze oil out of the small hole at the end of the cone for targeted oiling. My use: I have not found hose (tubing) that fits around a faucet on one end and onto a condenser on the other. I unscrew the cone of the oiler, which fits well into a faucet, but must be held in place with good tape, or wired in place. Then I take tubing (pvc 1/4 in. outside diameter .174 inside diameter - .63cm/.31cm OR latex tubing of somewhat different sizes fit best, but are pricey at $2 a foot/30cm) and use that to attach the condenser to the oiler bottom.