rpbuttery Report post Posted July 16, 2016 Regarding a 2011 Allegro Open Road RED. Most of the time, I have water dripping at the rear of the coach on the passenger side when the air conditioners are running. But once in a while, significant amounts of water drip from a drain at mid-coach on the passenger side. Is that also an air conditioner drain? The mid-coach drain is obviously a water drain of some sort because it has a rubber self-closing "taco" on the end of it. Any thoughts? Share this post Link to post Share on other sites
manholt Report post Posted July 16, 2016 rpbuttery. I have 3 and the front and middle drain thru the center off coach (outside), Rear AC drains like yours. If you just have front and rear, I suspect your front drains like mine, to the middle off coach. That prevents it from running down your windshield. Carl Share this post Link to post Share on other sites
mjrij Report post Posted July 16, 2016 It might be the water tank overfill discharge tube. Share this post Link to post Share on other sites
rpbuttery Report post Posted July 24, 2016 Thanks, Manholt and mjrij. It is the overflow for water tank. Both my front and rear A/C units must drain to rear. ? Share this post Link to post Share on other sites
hermanmullins Report post Posted July 24, 2016 RP, One other thing. If you see water coming from the tank over flow and you aren't trying to fill the tank, you may have a faulty check valve in your pump. A slight dribble in the valve will eventually fill your tank to over flow. Herman Share this post Link to post Share on other sites
manholt Report post Posted July 24, 2016 Herman. At least he spells my name correctly ! Good point about tank. Share this post Link to post Share on other sites
tbutler Report post Posted July 25, 2016 The old Norcold refrigerator had a drain that was midship on our coach. Share this post Link to post Share on other sites
manholt Report post Posted July 25, 2016 Tom. I'm pretty sure the '11 Red DP, don't have a "Nocold". My '11 Allegro Bus had a residential 3 door fridge. Share this post Link to post Share on other sites
tbutler Report post Posted July 25, 2016 I'm just saying that there are other things that have drains. If I had thought about it I'd have connected the drain compartment for the defrost cycle on our residential refrigerator to the drain line before we installed the refrigerator! Share this post Link to post Share on other sites
hermanmullins Report post Posted July 25, 2016 Tom, I don't think residential refrigerator have actual drains. They have drip pans where moisture is collected a disipated by the heat generated by the compressor. Herman Share this post Link to post Share on other sites
