{"product_id":"isotherm-2501-compact-classic-air-cooled-refrigeration-system-u200x000r11111ab","title":"Isotherm 2501 Compact Classic Air-Cooled Refrigeration System - U200X000R11111AB","description":"\u003cdiv data-pickup-only=\"1\" style=\"border:2px solid #c00;background:#fff3f3;padding:12px 14px;margin-bottom:16px;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0;color:#c00;font-weight:bold;\"\u003eIn-store pickup only\u003c\/p\u003e\n\u003cp style=\"margin:6px 0 0;\"\u003eThis item is picked up at our Marathon, FL store and can't be shipped through online checkout. Want it shipped? Call or text (239) 244-7700 or email contact@onboardmarinegoods.com for a shipping quote before you order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe Isotherm Compact Classic 2501 turns an existing top- or side-loading ice box into a refrigerator or freezer. It's a fan-cooled, 12\/24V DC system built around a Danfoss BD50F compressor, and it arrives complete and pre-charged — no refrigeration tech required. Run it as a fridge on boxes up to 7.1 cu. ft., or as a freezer on boxes up to 2.3 cu. ft.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWorks as a refrigerator or a freezer\u003c\/li\u003e\n\u003cli\u003e12\/24V DC Danfoss BD50F compressor, fan air-cooled\u003c\/li\u003e\n\u003cli\u003eTwo-piece design: compressor\/condenser unit plus Large \"O\" evaporator\u003c\/li\u003e\n\u003cli\u003ePre-charged with quick-connect lines and click-on bracket for easy installation\u003c\/li\u003e\n\u003cli\u003eCompact footprint mounts on deck or bulkhead; no plumbing needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMax refrigerator box volume: 7.1 cu. ft.\u003c\/li\u003e\n\u003cli\u003eMax freezer box volume: 2.3 cu. ft.\u003c\/li\u003e\n\u003cli\u003eEvaporator: Large \"O\" type, 10.6\" H x 15\" W x 5.5\" D\u003c\/li\u003e\n\u003cli\u003eCompressor unit: 6\" H x 6\" W x 12\" D\u003c\/li\u003e\n\u003cli\u003eCurrent draw at 12V: 3.5A start-up, 0.9A average\u003c\/li\u003e\n\u003cli\u003eWeight: 20 lbs\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years on components, 5-year limited on the compressor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the compressor where it gets good ventilation — cool air in from below, hot air out the top. Avoid closed compartments and engine rooms.\u003c\/li\u003e\n\u003cli\u003eBox insulation matters: about 1¼\" foam for boxes around 1.8 cu. ft., 2\" for up to 2.8 cu. ft., and 4\" or more for larger boxes.\u003c\/li\u003e\n\u003cli\u003ePlan on at least 75Ah of battery capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed help sizing a system for your ice box? Call or email us — we install marine refrigeration and electrical systems in the Florida Keys.\u003c\/p\u003e","brand":"Isotherm","offers":[{"title":"Default Title","offer_id":50839953670319,"sku":"ISO-U200X000R11111AB","price":1356.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1680\/8011\/files\/Screenshot2026-11-07at9.13.10AM.png?v=1794064415","url":"https:\/\/onboardmarinegoods.com\/products\/isotherm-2501-compact-classic-air-cooled-refrigeration-system-u200x000r11111ab","provider":"OnBoard Rigging","version":"1.0","type":"link"}