{"product_id":"karcher-compatible-3-coil-boiler-system-280-bar-4000-psi-m22-x-m22-height-450mm","title":"Kärcher Compatible Boiler Coil HDS 745 - KAR3 Equivalent  Height 450mm | 280 Bar \/ 4000 PSI | M22 x M22","description":"\u003cp\u003e\u003cspan\u003e✅ \u003cstrong\u003eCompatible with the Following Kärcher Models:\u003c\/strong\u003e HDS 70, HDS 580, HDS 610, HDS 650, HDS 690, HDS 745 (OLD), HDS 750, HDS 755, HDS 800 B, HDS 800 BE, HDS 810, HDS 890, HDS 900, HDS 900 B, HDS 990, HDS 1000 BE, HDS 1000 DE, HDS 1200 DE\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e📌 \u003cem\u003eAlso known as the KAR3 coil. Due to model variations — especially on machines built before 2000 — we recommend removing and measuring your existing coil before placing your order.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003eThis powerful \u003cstrong\u003e3-coil boiler system\u003c\/strong\u003e is engineered for high-performance hot water delivery in the most demanding cleaning environments. Designed to handle up to \u003cstrong\u003e280 Bar (4000 PSI)\u003c\/strong\u003e, it provides maximum heat transfer, allowing for efficient removal of grease, grime, and stubborn dirt — ideal for professional, industrial, and heavy-duty domestic use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilt for durability and heating efficiency, this coil is a smart, reliable upgrade for aging or damaged Kärcher boiler systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e🔧 \u003cstrong\u003eKärcher-Compatible Fitment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e22mm male inlet and outlet fittings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e60mm spacing between outlet centres\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDirect fit for a wide range of Kärcher hot water pressure washers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e📐 \u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMax Pressure: 280 Bar \/ 4000 PSI\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHeight: 450mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDiameter: 280mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConnection Type: 22mmM inlet \u0026amp; outlet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOutlet Centre Distance: 60mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCoil Structure: 17 rows of 17mm tubing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDesign: Wider spacing between coils for better airflow, easier maintenance, and improved exhaust output\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e💡 \u003cstrong\u003eWhat Makes This Coil Stand Out?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTriple Coil Efficiency\u003c\/strong\u003e: Three layers of heating coils allow for rapid temperature rise and excellent thermal efficiency\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOptimised Cleaning Performance\u003c\/strong\u003e: Consistent hot water delivery for high-pressure cleaning tasks\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEasy Maintenance\u003c\/strong\u003e: Open coil spacing makes soot removal easier, extending service life\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBuilt to Last\u003c\/strong\u003e: Heavy-duty construction withstands regular commercial use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e🧰 \u003cstrong\u003eWhy Choose This Boiler Coil?\u003c\/strong\u003e If you're running a commercial or industrial Kärcher machine, this high-efficiency 3-coil boiler offers the performance and reliability you need. With its easy fitment and robust build, it's the go-to choice for those who demand consistent, high-powered hot water cleaning.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e📦 \u003cstrong\u003eFast UK Delivery\u003c\/strong\u003e | 🔧 \u003cstrong\u003eBuilt for Kärcher Machines\u003c\/strong\u003e | 💨 \u003cstrong\u003eIdeal for Professional Use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Equip2clean","offers":[{"title":"Default Title","offer_id":54848704381302,"sku":"3CoilM22-450mm","price":2206.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0457\/5471\/2228\/files\/coil3_b6a6f592-1b14-4fa6-ad61-7ac9cf1945ca.jpg?v=1745316437","url":"https:\/\/equip2clean.myshopify.com\/products\/karcher-compatible-3-coil-boiler-system-280-bar-4000-psi-m22-x-m22-height-450mm","provider":"Equip2clean","version":"1.0","type":"link"}