Integrated in the California community, Cool-Fun is located at 6631 Columbus Street, Riverside, California 92504. Returning your old core is very simple: heres how to get it done in a very simple manner : Place your old unit in the same box that the new unit arrived in. Use the same packaging inside to protect unit from getting damaged. Carefully tape the box well and ensure everything is properly placed so it will not come open in transit. So, we send you a cooling unit in good faith that we will receive your old unit back.It is all for you, our customers! We advised that you contact COOL-FUN within two weeks (14 day) to schedule a pick-up of your core. Join Our Exclusive Newsletter For Up To Date News, Special Offers And New Arrivals. We are a family owned and operated remanufactured RV cooling units company that boasts over 50-years in business to date. Owned by Joel Rico and Christopher Rico, a father-son duo, the team works together to design, develop, and test all remanufactured RV units, no matter the client or their requirement. We are always happy to provide advice, providing ourselves on first-class customer service. The item "Dometic Cooling Unit RV DMR702 $425" is in sale since Thursday, December 3, 2020. This item is in the category "eBay Motors\Parts & Accessories\RV, Trailer & Camper Parts\Interior". The seller is "rvcoolingunits" and is located in Covina, California. This item can be shipped to United States.