{"product_id":"stelrad-compact-k1-single-panel-radiator","title":"Stelrad Compact K1 Single Panel Radiator","description":"\u003ch3\u003eStelrad Compact K1 Single Panel Radiator\u003c\/h3\u003e\n\nThe Stelrad Compact K1 Single Panel Radiator is part of Stelrad's popular Compact range, offering dependable heating performance in a slim and practical design. Ideal for both domestic and commercial applications, it is particularly well suited to rooms where wall space is limited. With a wide choice of sizes, the Compact range makes it easier to find a radiator to suit different room layouts and heating requirements.\n\nThe radiator features an elegant integrated top grille and side panels, designed to provide a secure and professional fit. These components are built to minimise movement and stay firmly in place through storage, transportation and installation, helping the radiator maintain its neat appearance once fitted.\n\n\u003ch3\u003eEfficient Heating Performance\u003c\/h3\u003e\n\nThis Type 11 (K1) radiator features a single panel and single convector, providing effective heat output while keeping the overall design compact. The convector is precision welded directly onto the waterways to support efficient heat transfer and economical heating.\n\nThe Stelrad Compact K1 is manufactured from durable steel and finished with a smooth powder-coated Traffic White finish. Its clean, classic appearance makes it easy to incorporate into a wide range of interiors, while the slim profile makes it a practical option where space is at a premium.\n\n\u003ch3\u003eQuality and Durability\u003c\/h3\u003e\n\nThe Stelrad Compact K1 is manufactured to recognised quality standards and conforms to BS EN 442. It is produced under an ISO 9001 quality system and is designed to operate at a maximum working pressure of 10 bar (145 psi), making it suitable for both domestic and commercial central water heating systems.\n\nEach radiator is supplied in robust, practical packaging to help protect the product during storage and transit until it is ready for installation. BIM information is also available, making the range suitable for projects where Building Information Modelling data is required. A 10-year warranty provides additional peace of mind.\n\n\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\n\nThe Stelrad Compact K1 Single Panel Radiator is available in five different sizes, all with a height of 600mm. The range includes widths from 400mm up to 1000mm, providing plenty of flexibility when choosing a radiator for your available wall space.\n\n\u003cul\u003e \u003cli\u003e600 x 400mm\u003c\/li\u003e \u003cli\u003e600 x 500mm\u003c\/li\u003e \u003cli\u003e600 x 600mm\u003c\/li\u003e \u003cli\u003e600 x 800mm\u003c\/li\u003e \u003cli\u003e600 x 1000mm\u003c\/li\u003e \u003c\/ul\u003e\n\nThe different widths allow you to select a radiator according to the space available and the required heat output. The 600 x 400mm variant has a heat output of 392 Watts, equivalent to approximately 1,338 BTU\/h, while the larger variants offer increased heating capacity.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eType 11 (K1) single panel radiator\u003c\/li\u003e \u003cli\u003eSingle convector design\u003c\/li\u003e \u003cli\u003eAvailable in 600 x 400mm, 600 x 500mm, 600 x 600mm, 600 x 800mm and 600 x 1000mm sizes\u003c\/li\u003e \u003cli\u003eSuitable for domestic and commercial central water heating systems\u003c\/li\u003e \u003cli\u003eHorizontal orientation\u003c\/li\u003e \u003cli\u003eWall-mounted installation\u003c\/li\u003e \u003cli\u003eManufactured from durable steel\u003c\/li\u003e \u003cli\u003ePrecision-welded convector for efficient heat transfer\u003c\/li\u003e \u003cli\u003eIntegrated top grille and side panels for a neat, secure fit\u003c\/li\u003e \u003cli\u003eMaximum operating pressure of 10 bar (145 psi)\u003c\/li\u003e \u003cli\u003eConforms to BS EN 442\u003c\/li\u003e \u003cli\u003eManufactured under an ISO 9001 quality system\u003c\/li\u003e \u003cli\u003eBIM available\u003c\/li\u003e \u003cli\u003e1\/2 inch BSP pipe inlet size\u003c\/li\u003e \u003cli\u003ePowder-coated Traffic White finish\u003c\/li\u003e \u003cli\u003e61mm radiator depth\u003c\/li\u003e \u003cli\u003e83mm projection from the wall\u003c\/li\u003e \u003cli\u003eRobust protective packaging\u003c\/li\u003e \u003cli\u003e10-year warranty\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eWhat sizes is the Stelrad Compact K1 Single Panel Radiator available in?\u003c\/h4\u003e\n\nThe Stelrad Compact K1 is available in five sizes: 600 x 400mm, 600 x 500mm, 600 x 600mm, 600 x 800mm and 600 x 1000mm. All variants are 600mm high, with different widths available to suit different wall spaces and heating requirements.\n\n\u003ch4\u003eWhat type of heating system is the Stelrad Compact K1 suitable for?\u003c\/h4\u003e\n\nThe radiator is suitable for both domestic and commercial central water heating systems. It has a maximum operating pressure of 10 bar (145 psi) and conforms to BS EN 442.\n\n\u003ch4\u003eWhat does Type 11 (K1) mean?\u003c\/h4\u003e\n\nA Type 11 radiator","brand":"Stelrad","offers":[{"title":"600x400mm","offer_id":55209985868118,"sku":"181827","price":48.59,"currency_code":"GBP","in_stock":true},{"title":"600x500mm","offer_id":55209985900886,"sku":"181828","price":53.03,"currency_code":"GBP","in_stock":true},{"title":"600x600mm","offer_id":55209985933654,"sku":"181829","price":59.63,"currency_code":"GBP","in_stock":true},{"title":"600x800mm","offer_id":55209985966422,"sku":"181830","price":77.31,"currency_code":"GBP","in_stock":true},{"title":"600x1000mm","offer_id":55209985999190,"sku":"181831","price":94.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/stelrad-compact-k1-single-panel-radiator-9522882.jpg?v=1788683238","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/stelrad-compact-k1-single-panel-radiator","provider":"JJ Building Materials","version":"1.0","type":"link"}