Exhaust hose looking for the ventalation hose for a Haier portable air conditioner, 9000BTU, model HPR09XC5

U need that hose to direct the warm air outside the area to be cooled. If you remove it, the hot exhaust will stay in the room being cooled and negate the cold air being directed into the room.

That is why regular room AC units are mounted on window sill. Cold air in, hot air out.

It should be straight forward unless you bought the wrong hose

The first thing to do is change the batteries in the hand-held remote control. Then make sure that you are close enough to the unit and that the receiver's sensor is not dirty or obstructed.

This frost usually occurs when the exhaust hose is sloped down to much and moisture is trapped in the hose, rather than being exhausted outside. Also, check the air intake filter, as it may need to be cleaned.

Hope this helps you troubleshoot and solve the problem.

http://www.manualowl.com/m/Haier/HPR09XC5/Manual/210463

Harry. if you purchased it from a brick and mortar store, rather than online. Return it to the store for replacement. Or you can get it from Haier under warranty, with your Proof of Purchase. It's more to it than just the air intake and the exhaust hoses.

You can contact Haier Customer Support at 877-337-3639.

Hope this helped you. Please let me know. Thanks.

Hi. Check the drain hose and look for kinks and partial blockage. Even algae can often block these tubes. J.

yes it should fit if not then there are various different size dryer hoses available which are much cheaper than buying a new hose from haier

I own the Haier 9,000-BTU Portable Air Conditioner - White. This is the second day that my unit has blow out air that smells really bad. I went to check my unit to find that there was a leak of some sort of chemical that smells like what is blowing from my unit. What should I do?

This is apparently a new product, and not having provided me with a model number, I was only able to ascertain that this is a dual hose model? If so, then I would assume that since there is no direct correlation between 1 hose and the other, that it probably doesn't matter, since both hoses are utilized for proper operation. Click the link below for more information.
http://www.rainbowappliance.com/Air-Conditioners-1/Danby-DPAC90061-9000BTU-115V-PORT-AC-DANBY-3340.html?utm_medium=shoppingengine&utm_source=yahooshopping&cvsfa=673&cvsfe=3&cvsfp=DPAC90061