{"product_id":"sanitmax-sm4000-hot-cold-water-gas-pressure-washer","title":"Sanitmax SM4000 Hot \u0026 Cold Water Gas Pressure Washer, 4,000 PSI, 4.0 GPM, Diesel Heated, Professional Contractor System","description":"\u003ch4 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSanitmax SM4000 Hot \u0026amp; Cold Water Gas Pressure Washer, 4,000 PSI, 4.0 GPM, Diesel Heated, Professional Contractor System\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe SANITMAX SM4000 is a gasoline-powered, diesel-heated professional pressure washer rated at 4,000 PSI and 4.0 GPM, designed for outdoor industrial and contractor use. It is intended for construction and heavy equipment cleaning, industrial oil and grease removal, fleet and vehicle washing, agricultural equipment sanitation, property and facility maintenance, animal housing and farm sanitation, and swimming pool and hard-surface disinfection.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe unit pairs a gasoline engine for mechanical power with a diesel-fired stainless steel heating system rated at up to 90% thermal efficiency, providing cold water, hot water up to 212°F (100°C), and steam modes (steam operation by qualified personnel only). Cold water supply is required — the heater raises water temperature internally. Safety systems include a trigger lock, inlet flow switch to prevent dry firing, flame detection with automatic shutdown, pressure switch with auto gun-off, and low diesel fuel shutoff with warning indicators.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eOutdoor use only. The gasoline engine and diesel heater require ventilation, and trained operators with appropriate PPE are required. Not intended for residential or enclosed indoor use.\u003c\/p\u003e\n\u003ch3 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProfessional gasoline-powered, diesel-heated pressure washer\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUp to 4,000 PSI pressure\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e4.0 GPM flow rate\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eThree operating modes: cold water, hot water (up to 212°F \/ 100°C), and steam (qualified personnel only)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDiesel-fired stainless steel heating system, up to 90% thermal efficiency\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eInstant on-demand hot water (no wait time)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGasoline engine for off-grid use (no electricity required)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCold water supply input (heater raises temperature internally)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSafety systems: trigger lock, inlet flow switch (dry-fire protection), flame detection with auto shutdown, pressure switch with auto gun-off, low diesel fuel shutoff with warning indicators\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for construction sites, heavy equipment cleaning, fleet\/vehicle washing, agricultural sanitation, facility maintenance, farm and animal housing, and pool\/hard-surface disinfection\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOutdoor use only; trained operators and PPE required; not for residential or enclosed indoor use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; margin-bottom: 30px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #000; color: #fff;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; font-size: 16px;\" colspan=\"2\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; text-align: left; width: 40%; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e\u003cstrong\u003eMax Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; text-align: left; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e4,000 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; text-align: left; width: 40%; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e\u003cstrong\u003eFlow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; text-align: left; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e3.5 to 4.0 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; text-align: left; width: 40%; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e\u003cstrong\u003eWater Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; text-align: left; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003eUp to 212°F (100°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; text-align: left; width: 40%; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e\u003cstrong\u003eOperation Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; text-align: left; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003eHot, Cold, Steam (steam by trained personnel only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #000; color: #fff;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; font-size: 16px;\" colspan=\"2\"\u003ePower and Heating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; text-align: left; width: 40%; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e\u003cstrong\u003ePower Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; text-align: left; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003eGasoline engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; text-align: left; width: 40%; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e\u003cstrong\u003eHeating System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; text-align: left; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003eDiesel-fired heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; text-align: left; width: 40%; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e\u003cstrong\u003eThermal Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; text-align: left; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003eUp to 90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; text-align: left; width: 40%; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e\u003cstrong\u003eControl System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; text-align: left; vertical-align: top; word-break: break-word; hyphens: auto;\"\u003e12V DC control panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSANITMAX SM4000 Hot \u0026amp; Cold Water Gas Pressure Washer (main unit)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSpray gun with trigger lock\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sanitmax","offers":[{"title":"Default Title","offer_id":45059698032755,"sku":"SM4000","price":4599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/3650\/5203\/files\/1copy.webp?v=1780329035","url":"https:\/\/bluecollarplanet.com\/products\/sanitmax-sm4000-hot-cold-water-gas-pressure-washer","provider":"Blue Collar Planet","version":"1.0","type":"link"}