Atfore

I dissassembled the Bowen heater so that we could mate the front cover and flange to the Atwood. Essentially, putting it’s best face forward.

First I removed flange surround from the tank. The dimensions of both heaters (below) is pretty close, the Bowen being slightly shorter and wider than the Atwood. The Atwood was still within the outer dimensions of the Bowen cover. Can you see the one big difference in the pciture below? No, not the 40 years of cruft, the vent on the Bowen is on the right and on the Atwood on the left. More on that later.

I removed the aluminum surround from the Bowen. This was pretty straight forward. The surround is attached by screws and so…. I also had to remove the water and gas piping to the pilot/igntion before I could actually remove the surround from the tank. I just cut through these pipes with a metal cutoff wheel on a Dremel and a small hacksaw. No problems here.

Now I removed the front mounting-bit-part thingy. This is the part that actually mounts the heater on the trailer. This part, which is not really a part of the heater proper is made up of the flange that sits outside of the trailer and a back piece that wraps around the round tank. Below is a picture of the surround on the left and the tank and heater on the right after I separated the pieces.

The outside cover was easily cut away from the curved tank mount leaving just the frame that we would use to conceal the Atwood.

Now we had the old and crufty water heater removed from the perfect surround and cover. However, the disassembly was not complete. Our plans were to move the heater from one side of the trailer (the street side ) to the other (the curb side). This was to accommodate the new bathroom. Also, I had to deal with the different vent orientations. So, the heater cover must flip 180 degrees to be functional. More disassembly of the heater cover.

I had to remove the screen on the Bowen bottom cover so I could clean and mount it on the opposite side. The screen mounts in the cover via small screen tabs. Very simple and effective. A problem I found with the flip, is that the top cover became an innie not an outie (I can no longer easily slide the bottom cover up underneath the top because the lip is the wrong orientation). I am still able to do it but it is a bit harder now. Howver, since we have an electronic ignition with an interior switch, I don’t need access anyway, I’ll probably just screw the cover on.

Now with the assembly (and the cleaning that really was necesssary), the new heater is ready to be installed. But first we need to cut a new hole in the trailer….gulp.