{"id":15513,"date":"2025-09-20T12:34:05","date_gmt":"2025-09-20T10:34:05","guid":{"rendered":"https:\/\/radiators-proterm.com\/product\/matte-black-radiator-royal-slim-vertical-designer-bathroom-heater-proterm-24h-shipping\/"},"modified":"2026-04-08T14:42:11","modified_gmt":"2026-04-08T12:42:11","slug":"matte-black-radiator-royal-slim-vertical-designer-bathroom-heater-proterm-24h-shipping","status":"publish","type":"product","link":"https:\/\/radiators-proterm.com\/lv\/product\/matte-black-radiator-royal-slim-vertical-designer-bathroom-heater-proterm-24h-shipping\/","title":{"rendered":"Matte Black Radiator Royal Slim \u2013 Vertical Designer Bathroom Heater | PROTERM 24h Shipping"},"content":{"rendered":"<section class=\"section\">\n<div class=\"item item-12\">\n<section class=\"image-item\"><img decoding=\"async\" src=\"https:\/\/upload.cdn.baselinker.com\/products\/20115\/167780e9faeeafb5ea95a752b1d61909.jpg\"><font style=\"font-size: 36px\"><b>Royal Slim\u00a0<span style=\"font-family: Arial, Helvetica, sans-serif\">Designer Towel Radiator \u2013 Vertical Wall Mount Heating<\/span><\/b><\/font><\/section>\n<\/div>\n<\/section>\n<section class=\"section\">\n<div class=\"item item-6\">\n<section class=\"text-item\">\n<h1><\/h1>\n<h1>Bathroom Radiator<\/h1>\n<h1>ROYAL Slim<\/h1>\n<p><\/p>\n<p><b>Model: ROYAL Slim: 130\/53<\/b><\/p>\n<ul>\n<li>\n<p>Width: 530 mm (A)<\/p>\n<p>Height: 1260 mm (H)<\/p>\n<p>Connection spacing: 500 mm (side) (B)<\/p>\n<p>Heat output: 430 watts<\/p>\n<p>Colour: matt black<\/p>\n<p>Connection: bottom<\/p>\n<p>+Possibility of connecting an electric heater!!!<\/p>\n<\/li>\n<\/ul>\n<\/section><\/div>\n<div class=\"item item-6\">\n<section class=\"image-item\"><img decoding=\"async\" src=\"https:\/\/upload.cdn.baselinker.com\/products\/20115\/bb4c80479d54ec317478ff3cff3a1578.jpg\"><\/section>\n<\/p><\/div>\n<\/section>\n<section class=\"section\">\n<div class=\"item item-6\">\n<section class=\"image-item\"><img decoding=\"async\" src=\"https:\/\/upload.cdn.baselinker.com\/products\/20115\/633705b2d9139100c8664e7160f0c7b0.jpg\"><\/section>\n<\/p><\/div>\n<div class=\"item item-6\">\n<section class=\"text-item\">\n<h2>\n<p>How to choose the power of a radiator?<\/p>\n<\/h2>\n<p>The power of the heater should be selected according to the size of the room.<\/p>\n<p><\/p>\n<p>The above 430W radiator will heat a room with an area of 4-4.5 m\u00b2.<\/p>\n<p><\/p>\n<p><font style=\"font-size: 18px\"><b>Thermal and pressure parameters of the radiator:<\/b><\/font><\/p>\n<p><\/p>\n<p>temperature 75\/65\/20<\/p>\n<p>working pressure 0.6 MPa<\/p>\n<p>test pressure 0.90 MPa<\/p>\n<p><font style=\"font-size: 16px\"><b><br \/><\/b><\/font><\/p>\n<p><font style=\"font-size: 16px\"><b>Depending on the installation in your house\/flat, you need to calculate the power of the radiator.<\/b><\/font><\/p>\n<p><\/p>\n<p>75\/65\/20 \u2013 for new solid fuel boilers\/gas\/oil boilers, gas furnaces, district heating networks<\/p>\n<p>55\/45\/20 \u2013 for modern condensing boilers, gas stoves,<\/p>\n<p>50\/40\/20, 45\/35\/20 \u2013 medium and low temperature systems, heat pumps,<\/p>\n<p>90\/70\/20 \u2013 high temperature system for solid fuel boilers.<\/p>\n<p>The specified radiator output is indicated for the 75\/65 parameter; for other parameters, the output should be calculated according to the following information:<\/p>\n<p><\/p>\n<p><font style=\"font-size: 16px\"><b>The following values should be added to or subtracted from the radiator output, depending on the installation:<\/b><\/font><\/p>\n<ul>\n<li>55\/45\/20 &#8211; 50%<\/li>\n<li>50\/40\/20 &#8211; 60%<\/li>\n<li>45\/35\/20 &#8211; 70%<\/li>\n<li>90\/70\/20 + 25%<\/li>\n<\/ul>\n<\/section><\/div>\n<\/section>\n<section class=\"section\">\n<div class=\"item item-6\">\n<section class=\"image-item\"><img decoding=\"async\" src=\"https:\/\/upload.cdn.baselinker.com\/products\/20115\/b01a9a769378a73f51606ca2ac95dc66.jpg\"><\/section>\n<\/p><\/div>\n<div class=\"item item-6\">\n<section class=\"text-item\">\n<p><font style=\"font-size: 18px\"><b>Included:<\/b><\/font><\/p>\n<p><\/p>\n<p>*modern vent<\/p>\n<p>*mounting brackets<\/p>\n<p>*plastic caps for safe transport<\/p>\n<p><\/p>\n<p><\/p>\n<\/section><\/div>\n<\/section>\n<section class=\"section\">\n<div class=\"item item-12\">\n<section class=\"text-item\">\n<h1>\n<p>A functional bathroom radiator with bottom connection that will perfectly heat your bathroom. Its simple design makes it easy to hang and dry towels. The product is adapted for connection to an electric heater, allowing it to be used outside the heating season.<\/p>\n<\/h1>\n<\/section><\/div>\n<\/section>\n<section class=\"section\">\n<div class=\"item item-6\">\n<section class=\"image-item\"><img decoding=\"async\" src=\"https:\/\/upload.cdn.baselinker.com\/products\/20115\/c0564022c68fe54cc20f41a5b326c663.jpg\"><\/section>\n<\/p><\/div>\n<div class=\"item item-6\">\n<section class=\"image-item\"><img decoding=\"async\" src=\"https:\/\/upload.cdn.baselinker.com\/products\/20115\/56c40d426278156c5bc085fe0d0a8857.jpg\"><\/section>\n<\/p><\/div>\n<\/section>\n<section class=\"section\">\n<div class=\"item item-12\">\n<section class=\"text-item\">\n<h1>\n<p>CERTIFIED PRODUCT<\/p>\n<\/h1>\n<p>The bathroom radiators we offer are made of the highest quality materials with great care. We place the main emphasis on the quality, durability and strength of the materials used. In addition, each of our products undergoes very rigorous testing before it reaches the customer.<\/p>\n<p><\/p>\n<p>This means you can be sure that you are receiving a product of the highest quality.<\/p>\n<p><\/p>\n<p>The radiators are tested to ensure that our products are fully compliant with European Standards PN-EN 422 and meet the requirements of the CE mark (European Certificate).<\/p>\n<p><\/p>\n<p><\/p>\n<p><font style=\"font-size: 24px\"><b>Towel Radiator in Stock &#8211; 24h Dispatch Guaranteed<\/b><\/font><\/p>\n<\/section><\/div>\n<\/section>\n<section class=\"section\">\n<div class=\"item item-12\">\n<section class=\"image-item\"><img decoding=\"async\" src=\"https:\/\/upload.cdn.baselinker.com\/products\/20115\/d654a5834edc8690e648fb33a6186d4e.jpg\"><\/section>\n<\/p><\/div>\n<\/section>\n<section class=\"section\">\n<div class=\"item item-12\">\n<section class=\"image-item\"><img decoding=\"async\" src=\"https:\/\/upload.cdn.baselinker.com\/products\/20115\/167780e9faeeafb5ea95a752b1d61909.jpg\"><\/section>\n<\/p><\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>.<\/p>\n","protected":false},"featured_media":15381,"template":"","meta":[],"product_brand":[],"product_cat":[30,193,174,173,198,178,171,36],"product_tag":[],"class_list":["post-15513","product","type-product","status-publish","has-post-thumbnail","product_cat-bathroom-radiators","product_cat-central-heating-radiators","product_cat-classic-towel-radiators","product_cat-designer-towel-rails","product_cat-matt-black-radiators","product_cat-slimline-room-radiators","product_cat-vertical-bathroom-radiators","product_cat-vertical-radiators","pa_kolor-czarny","pa_rozmiar-1260x530","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Matte 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