Buy Used Duo Therm Air conditioner Head Unit 58915.305 13500 BTU Cool Buy Used Duo Therm Air conditioner Head Unit 57915.504 13500BTU Cool Used Duo Therm Air conditioner Head Unit 57915.621 13500BTU Cool Only Used Duo Therm Air conditioner Head Unit 57915.621 13500BTU Cool Only Buy Used Duo Therm Air conditioner Head Unit 57915.622 13500 BTU Cool Buy Used Duo Therm Air conditioner Head Unit 57915.504 13500BTU Cool. **AVAILABLE FOR PICK UP ONLY WE WILL NOT SHIP** Brand: Dometic Duo therm Cool Only Model Number Head Unit: 620015. 307 Product Number: 991721451 Serial Number: 2122267 NOTES: Unit has been tested, and is in good working condition. No ceiling assembly. Can be Ducted Or Non Ducted. Shroud is in decent used condition, will be included, as is. See images. USED PART DISCLAIMER: ** Please Read Full Product Description Before Purchasing** parts are from dismantled RV trailers or Motorhomes. If inventory is greater than 1 , It is possible the part is not the exact one displayed in the picture. But is the same part. Every Part is tested %100 While in the trailer before being stripped. Every part is in perfect working order unless otherwise stated in the description. USED PART RETURN DISCLAIMER: All Used Parts are final sale (NO REFUNDS) For shipping damages, or wrong part received please email back to the order confirmation email. USED SHIPPING DISCLAIMER: all used parts are shipped within 1 2 days of order being placed. Shipping carriers include: Canada post, Purolator, UPS Shipping insurance is up to purchaser. If shipping to the United States Brokerage and duty fees are paid by the customer.