{"product_id":"generac-rd04833adal-48kw-diesel-standby-generator","title":"Generac RD04833ADAL 48kW Diesel Standby Generator","description":"\u003ch2\u003eGenerac RD04833ADAL – 48kW 120\/240V Diesel Standby Generator\u003c\/h2\u003e\n\u003cp\u003eThe Generac RD04833ADAL is a 48kW liquid-cooled diesel standby generator designed for backup power applications using 120\/240V 1-phase service. This Protector Diesel RD Series model is powered by a 3.3L diesel engine and includes a larger tank for longer run time, making it suitable for projects where extended backup capability is an important planning factor. The supplied product data notes that 45kW, 48kW, and 60kW 1800RPM models require an optional catalyst for installation in California or Massachusetts only. Before ordering, buyers should carefully review the kW rating, diesel fuel requirement, voltage, phase, tank configuration, and catalyst requirements with a qualified installer.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e48kW Diesel Backup Power for 120\/240V 1-Phase Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe RD04833ADAL is built for standby generator projects where 48kW output, diesel fuel, and 120\/240V 1-phase service are required. Final load sizing, site conditions, fuel storage planning, and installation requirements should be reviewed before purchase.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLong-Run Tank Configuration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis model is listed with a larger tank for longer run time, helping support extended standby operation when matched to the project’s backup power needs. Diesel storage, venting, fill access, and local code requirements should be confirmed during installation planning.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProtector Diesel RD Series Platform\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAs part of Generac’s Protector Diesel RD Series, this generator is intended for permanent standby power applications where liquid-cooled diesel performance is preferred. The 3.3L engine platform supports larger residential, estate, light commercial, and facility backup power projects when properly sized.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalifornia and Massachusetts Catalyst Planning\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe supplied product note states that 45kW, 48kW, and 60kW 1800RPM models require an optional catalyst for installation in California or Massachusetts only. Buyers should confirm emissions requirements before ordering, especially for projects in CA or MA.\u003c\/p\u003e\n\u003c!-- Responsive Image\/Text Block --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\" class=\"responsive-half\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" style=\"width: 100%; height: auto;\" class=\"responsive-image\" alt=\"Generac RD04833ADAL 48kW diesel standby generator for 120 240V 1-phase backup power with long run tank\" width=\"1000\" height=\"1000\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/RD048-686x515.webp?v=1778280596\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\" class=\"responsive-half\"\u003e\n\u003cp\u003eThe Generac RD04833ADAL is designed for permanent standby generator applications where diesel fuel, 48kW output, 120\/240V 1-phase service, and a longer-run tank configuration are part of the project requirements. Its product configuration should be reviewed carefully before ordering, especially for CA or MA installations that may require an optional catalyst.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Mobile Stack Fix --\u003e\n\u003cstyle\u003e\n@media(max-width:768px) {\n  .responsive-half { max-width: 100% !important; flex: 1 1 100% !important; }\n  .responsive-image { width: 100% !important; height: auto !important; }\n}\n\u003c\/style\u003e\n\u003ch3\u003eGenerac RD04833ADAL Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e48kW standby output:\u003c\/strong\u003e Provides a clear power rating for properly sized backup power applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiesel fuel system:\u003c\/strong\u003e Supports projects where diesel standby power is preferred or required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120\/240V 1-phase service:\u003c\/strong\u003e Matches installations requiring this specific single-phase voltage configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.3L engine:\u003c\/strong\u003e Uses a 3.3L liquid-cooled diesel engine platform for standby generator performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-run tank setup:\u003c\/strong\u003e Listed with a larger tank for longer run time compared with standard tank configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtector Diesel RD Series:\u003c\/strong\u003e Part of Generac’s diesel standby generator lineup for larger backup power needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCA\/MA catalyst planning:\u003c\/strong\u003e Supplied product data notes that 45kW, 48kW, and 60kW 1800RPM models require an optional catalyst for California or Massachusetts installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background: #EFE9DC; border: 1px solid #D6D0C4; border-radius: 8px; padding: 24px; text-align: center; margin: 2rem 0; color: #1f1f1f;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eNeed help confirming the right diesel generator configuration?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0;\"\u003eContact TrueStead Supply for generator sizing guidance, voltage review, and diesel standby power quote assistance.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px 0;\"\u003e✔ Backup power guidance    ✔ Voltage review    ✔ Quote assistance\u003c\/p\u003e\n\u003ca href=\"https:\/\/truesteadsupply.com\/pages\/contact-us\" style=\"display: inline-block; padding: 0.75rem 1.5rem; background-color: #2f4f2f; color: #ffffff; text-decoration: none; font-weight: bold; border-radius: 6px;\"\u003eContact Us for a Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3\u003eGenerac RD04833ADAL Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 2rem; border: 1px solid #D6D0C4;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003eGenerac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003eProtector Diesel RD Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eModel \/ SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003eRD04833ADAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003eLiquid-cooled diesel standby generator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eRated Power Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e48kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eFuel Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003eDiesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e120\/240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e1-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e3.3L engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eTank Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003eLarger tank for longer run time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003e\u003cstrong\u003eCatalyst Requirement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #D6D0C4; padding: 8px;\"\u003eOptional catalyst required for California or Massachusetts installation only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eGenerac RD04833ADAL Info\u003c\/h4\u003e","brand":"Generac","offers":[{"title":"Default Title","offer_id":49003935891608,"sku":"RD04833ADAL","price":21449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5781\/2888\/files\/RD048-686x515.webp?v=1778280596","url":"https:\/\/www.truesteadsupply.com\/products\/generac-rd04833adal-48kw-diesel-standby-generator","provider":"TrueStead Supply","version":"1.0","type":"link"}