{"product_id":"smart-generator-4000-dual-fuel","title":"EcoFlow Smart Generator 4000 (Dual Fuel) - EFSG4000-US-EPA","description":"\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\n\u003ch2 data-lark-html-role=\"root\"\u003eEcoFlow Smart Generator 4000 (Dual Fuel) - EFSG4000-US-EPA\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\"\u003e\n\u003cspan\u003e- \u003c\/span\u003e\u003cspan\u003eDual Fuel with LPG \u0026amp; gasoline\u003c\/span\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"1\" data-line=\"true\"\u003e\n\u003cspan\u003e- \u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003c\/span\u003e\u003cspan\u003e3200W DC Output\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\"\u003e\u003cspan\u003e- 40% Higher Energy Efficiency\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"3\" data-line=\"true\"\u003e\u003cspan\u003e- 4 Modes of Self-starting\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"4\" data-line=\"true\"\u003e\u003cspan\u003e- App Control and Monitor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"5\" data-line=\"true\"\u003e\u003cspan\u003e- 5 Safety Alerts\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"6\" data-line=\"true\"\u003e\u003cspan\u003e- Ergonomically Portable Design\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"7\" data-line=\"true\"\u003e\u003cspan\u003e- LCD HD Screen\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-zone-id=\"0\" data-line-index=\"7\" data-line=\"true\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:51d79353-ff6e-45a3-b204-15efa2b4ed4a-15\" data-testid=\"conversation-turn-8\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"9800689e-f423-4dd7-86c3-3250b52b6d8a\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-mini\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003ch5 data-start=\"0\" data-end=\"30\"\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul data-start=\"31\" data-end=\"497\"\u003e\n\u003cli data-start=\"31\" data-end=\"161\"\u003e\n\u003cp data-start=\"33\" data-end=\"161\"\u003eThe \u003cstrong data-start=\"37\" data-end=\"81\"\u003eEcoFlow Smart Generator 4000 (Dual Fuel)\u003c\/strong\u003e delivers reliable, portable power with the flexibility of \u003cstrong data-start=\"140\" data-end=\"158\"\u003egas or propane\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"162\" data-end=\"251\"\u003e\n\u003cp data-start=\"164\" data-end=\"251\"\u003e\u003cstrong data-start=\"164\" data-end=\"193\"\u003eSmart inverter technology\u003c\/strong\u003e ensures clean, stable energy for sensitive electronics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"252\" data-end=\"330\"\u003e\n\u003cp data-start=\"254\" data-end=\"330\"\u003e\u003cstrong data-start=\"254\" data-end=\"285\"\u003eCompact and portable design\u003c\/strong\u003e with wheels and handle for easy transport.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"331\" data-end=\"423\"\u003e\n\u003cp data-start=\"333\" data-end=\"423\"\u003e\u003cstrong data-start=\"333\" data-end=\"359\"\u003eApp-enabled monitoring\u003c\/strong\u003e allows real-time tracking of output, fuel level, and runtime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"424\" data-end=\"497\"\u003e\n\u003cp data-start=\"426\" data-end=\"497\"\u003eIdeal for \u003cstrong data-start=\"436\" data-end=\"494\"\u003eemergencies, outdoor adventures, and backup home power\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"499\" data-end=\"510\"\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"512\" data-end=\"632\"\u003e\u003cstrong data-start=\"512\" data-end=\"569\"\u003eQ: Can it run on both gas and propane simultaneously?\u003c\/strong\u003e\u003cbr data-start=\"569\" data-end=\"572\"\u003eA: No, choose one fuel type at a time—gasoline or propane.\u003c\/p\u003e\n\u003cp data-start=\"634\" data-end=\"768\"\u003e\u003cstrong data-start=\"634\" data-end=\"676\"\u003eQ: How long can it run on a full tank?\u003c\/strong\u003e\u003cbr data-start=\"676\" data-end=\"679\"\u003eA: Up to \u003cstrong data-start=\"688\" data-end=\"703\"\u003e10–12 hours\u003c\/strong\u003e on gasoline and slightly longer on propane, depending on load.\u003c\/p\u003e\n\u003cp data-start=\"770\" data-end=\"894\"\u003e\u003cstrong data-start=\"770\" data-end=\"804\"\u003eQ: Is it safe for electronics?\u003c\/strong\u003e\u003cbr data-start=\"804\" data-end=\"807\"\u003eA: Yes, the inverter provides \u003cstrong data-start=\"837\" data-end=\"860\"\u003estable, clean power\u003c\/strong\u003e suitable for sensitive devices.\u003c\/p\u003e\n\u003cp data-start=\"896\" data-end=\"1019\"\u003e\u003cstrong data-start=\"896\" data-end=\"929\"\u003eQ: Can I monitor it remotely?\u003c\/strong\u003e\u003cbr data-start=\"929\" data-end=\"932\"\u003eA: Yes, via the \u003cstrong data-start=\"948\" data-end=\"963\"\u003eEcoFlow app\u003c\/strong\u003e, you can check performance, fuel levels, and runtime.\u003c\/p\u003e\n\u003ch5 data-start=\"1021\" data-end=\"1045\"\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul data-start=\"1046\" data-end=\"1382\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"1046\" data-end=\"1097\"\u003e\n\u003cp data-start=\"1048\" data-end=\"1097\"\u003eStore in a \u003cstrong data-start=\"1059\" data-end=\"1078\"\u003ecool, dry place\u003c\/strong\u003e when not in use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1098\" data-end=\"1161\"\u003e\n\u003cp data-start=\"1100\" data-end=\"1161\"\u003e\u003cstrong data-start=\"1100\" data-end=\"1124\"\u003eCheck and change oil\u003c\/strong\u003e regularly according to the manual.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1162\" data-end=\"1232\"\u003e\n\u003cp data-start=\"1164\" data-end=\"1232\"\u003eInspect \u003cstrong data-start=\"1172\" data-end=\"1216\"\u003eair filters, spark plugs, and fuel lines\u003c\/strong\u003e periodically.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1233\" data-end=\"1305\"\u003e\n\u003cp data-start=\"1235\" data-end=\"1305\"\u003e\u003cstrong data-start=\"1235\" data-end=\"1249\"\u003eDrain fuel\u003c\/strong\u003e if storing for more than a month to prevent clogging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1306\" data-end=\"1382\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"1308\" data-end=\"1382\" data-is-last-node=\"\"\u003eClean the generator with a \u003cstrong data-start=\"1335\" data-end=\"1348\"\u003edry cloth\u003c\/strong\u003e; avoid water on electrical parts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"EcoFlow","offers":[{"title":"Smart Generator 4000 (Dual Fuel)","offer_id":45478778634431,"sku":"EFSG4000-US-EPA","price":869.99,"currency_code":"USD","in_stock":true},{"title":"Smart Generator 4000 (Dual Fuel) + DELTA Pro 3","offer_id":45478778667199,"sku":"SG4000+DP3","price":2444.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/ecoflow-ecoflow-smart-generator-4000-dual-fuel-32031087689801.png?v=1775742691","url":"https:\/\/www.mybackyardzone.com\/products\/smart-generator-4000-dual-fuel","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}