This is an approximation of the major parts of the major systems on the Gemini 105. You can click on the graphic for a biggger one - it might be a good thing to print out and have somewhere on board!

The refrigerator is propane and 110VAC only. The reverse cycle heat and air conditioning are 110VAC only. The propane tanks (only one is connected at a time), are supplying propane to the stove/oven and the refrigerator.

I have only shown through-hulls that are below the waterline. There are four total that are below the waterline.

The shower has a molded in sump in the floor of the head. The pump is plumbed to a recess in the sump and pumps the sump out to a through hull above the waterline.