Moving the gas clothes dryer from one side of the utility room to the other and stacking it on a washer. I have to plumb gas pipe to the new location which shouldn't be much of a problem as the gas water heater is nearby. My question is how high from the the floor can I put the new gas pipe? Is there a maximum distance from the floor that gas pipe can be installed in a residence? It appears that the gas connection on the dryer will be about 36" off the ground when the dryer is sitting on the washer. Is it OK to stab the pipe through the wall at that height?