I am now at the (for me) tough part of my LQ installation. I am having a really tough time wrapping my head around this part.  For some reason I fear this step.  Somehow insulating, installing the shower, installing cabinets - no big deal.

I have a very small area to work w/(short wall is 2 feet, long wall (w/door) is 4 feet) and want to install a water pump and a hot water heater for a cowboy shower and sink only.  LPG and battery powered.

I simply don't know what to buy.  Can you all tell me what brand or even what I should be buying that will work together well? And if you have suggestions on manufactuers I think I will be able to jump on it and finally finish up.  Thank you so much!

I used  a 6 gall atwood heater you can get the  basic one that you manualy light the pilot flame or one that has  remote lighting, then as for a pump, shurflo is a good make  you need a on demand type   not sure of the pump # but  the heater is a G6A, hope this helps..