Alternate part numbers include AP4556911.. 6 Inch diameter Fits model specific portable air conditioners. Heating, ventilation, air conditioning, or refrigeration parts and accessories should only be installed by qualified technicians.. Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific model. We have included a video in the product gallery to help you find your model number and information in the description below.. SD products come in Supplying Demand packaging..
