Onan 130-1188 Heat Exchanger Replacement Mr Cool
Onan 130-1188 Heat Exchanger Replacement Mr Cool is a dedicated Heat Exchangers & Coolers solution from Mr Cool (USA) designed for Onan generators. This replacement heat exchanger (Part No. 130-1188) is a marine-grade unit built to withstand life at sea. It features a CuNi copper-nickel tube stack that delivers superior corrosion resistance in saltwater conditions, making it a reliable choice for demanding marine environments. Ideal for keeping your generator cooling efficient and dependable on long voyages.
Big Burjo's Marine offers Free delivery Australia-wide on orders over $350. We deliver to every marina, port, coastal town in Australia, including Moreton Bay, Gold Coast Broadwater, and Scarborough Marina. As part of our marine parts and boat parts selection, this heat exchangers & coolers product is supported by our specialist team for compatibility and installation. Explore related items within our Marine Energy Systems tags to optimise your vessel's cooling performance.
Details
Full specifications, features and technical details for this product are listed in the description above. Need help checking compatibility with your vessel, caravan or 4x4? Contact our Gold Coast team on 0416 180 996 or sales@bigburjos.com and we'll confirm fitment before you order.
Shipping & Returns
Shipping (Australia-wide): Orders over $350 AUD ship free. Orders under $350 have a $15 AUD flat-rate delivery fee. Standard delivery takes 3–11 business days depending on your location; express options (1–3 business days) are available at checkout. Orders are dispatched within 1–2 business days.
Returns: We offer a 30-day return policy. Items must be unused and in original packaging. Contact us at sales@bigburjos.com or 0416 180 996 to start a return. See our full Shipping Policy and Refund Policy for details, including your rights under Australian Consumer Law.