Floor drain in utility room
I've searched these forums and found similar questions, but thought I'd just start from scratch. In our basement, we have the standard utility room with our HE furnace and water heater. The problem is, there is no floor drain in the room. Right behind the utility room there is a bathroom with shower and I know the bathroom was not done to code (by a previous owner) and I'm thinking they turned the previous floor drain into the shower drain. The furnace and AC unit are both new and they did a work around to be able to drain them, but my concern is if the water heater goes out, it has no where to drain. Is there any feasible way to get a drain in this room or some other alternative that won't cost me an exorbitant amount of money? I'm posting a picture of the utility room for a visual and you can see the backside of the shower stall in the upper right hand corner, to the right of the water heater. The copper line running around the water heater is what they set up drain the furnace/ac. Thanks for any advice you can offer!
http://troesters.com/images/utilityroom.jpg