{"id":2105,"date":"2026-11-13T11:09:18","date_gmt":"2026-11-13T09:09:18","guid":{"rendered":"https:\/\/www.airpower.fi\/?post_type=product&#038;p=2105"},"modified":"2026-11-13T11:18:14","modified_gmt":"2026-11-13T09:18:14","slug":"kela-master-k15-junior-j","status":"publish","type":"product","link":"https:\/\/www.airpower.fi\/en\/product\/kela-master-k15-junior-j\/","title":{"rendered":"Kela Master K15\/Junior &#8211; J"},"content":{"rendered":"<p data-pm-slice=\"1 1 []\">Kela Master K15 \/ Junior \u2013 J brushing machine is equipped with a 20 m flexible cotter pin shaft. This shaft version is more flexible than the standard K15 \/ Junior shaft. The brush head is designed to be lightweight and compact, making it easier to operate and navigate bends in ventilation ducts.<\/p>\n<p>As the name suggests, the brush is secured using a cotter pin inserted through the brush and brush head. Compatible brushes can be found in the AirPower Brushes \u2013 Cotter Pin Shaft product range.<\/p>\n<p>Designed for cleaning ventilation ducts with diameters ranging from \u00d860 mm to \u00d8315 mm. The machine is designed for efficient single-operator duct cleaning.<\/p>\n<p>The AirPower Kela Master is available with either wired or wireless remote control. The control system features stepless speed adjustment from 0 to 1,100 rpm and reversible rotation.<\/p>\n<p>The machine features an improved, smooth-rolling reel (patented) and a drive shaft outlet positioned vertically upwards. The machine can also be placed on its side, allowing the drive shaft outlet to face forwards.<\/p>\n<p data-start=\"689\" data-end=\"713\">Standard features: Wired remote control with 6 m cable. Optional: wireless remote control 10101\/RC<\/p>\n<p>Motor: 0,25kW<\/p>\n<p>Reel: \u00d8640mm<\/p>\n<p>Length: 700mm<\/p>\n<p>Width: 380mm<\/p>\n<p>Height: 720mm<\/p>\n<p>Brush shaft length: 20m<\/p>\n<p>Weight: 40kg<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kela Master K15\/Junior &#8211; J &#8211; With 20m Cotter Pin Shaft<\/p>\n","protected":false},"featured_media":2108,"template":"","meta":[],"product_brand":[],"product_cat":[215],"product_tag":[304,303,264,265,373,270,345],"class_list":["post-2105","product","type-product","status-publish","has-post-thumbnail","product_cat-brushing-machines","product_tag-brushing-device","product_tag-brushing-machine","product_tag-junior-en","product_tag-k15-en","product_tag-kelakone","product_tag-reel-master","product_tag-shock-axle","first","instock","shipping-taxable","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>Kela Master K15\/Junior - J - AirPower - Puhtaan ilman puolesta<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.airpower.fi\/en\/product\/kela-master-k15-junior-j\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kela Master K15\/Junior - J - AirPower - Puhtaan ilman puolesta\" \/>\n<meta property=\"og:description\" content=\"Kela Master K15\/Junior - J - With 20m Cotter Pin Shaft\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.airpower.fi\/en\/product\/kela-master-k15-junior-j\/\" \/>\n<meta property=\"og:site_name\" content=\"AirPower - Puhtaan ilman puolesta\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-13T09:18:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.airpower.fi\/wpc\/uploads\/2026\/11\/10102-K_KelaMaster_K15_J_Sokka-akselilla_Harjakone_1_AirPower.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1020\" \/>\n\t<meta property=\"og:image:height\" content=\"1020\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.airpower.fi\\\/en\\\/product\\\/kela-master-k15-junior-j\\\/\",\"url\":\"https:\\\/\\\/www.airpower.fi\\\/en\\\/product\\\/kela-master-k15-junior-j\\\/\",\"name\":\"Kela Master K15\\\/Junior - J - AirPower - Puhtaan ilman puolesta\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.airpower.fi\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.airpower.fi\\\/en\\\/product\\\/kela-master-k15-junior-j\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.airpower.fi\\\/en\\\/product\\\/kela-master-k15-junior-j\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.airpower.fi\\\/wpc\\\/uploads\\\/2026\\\/11\\\/10102-K_KelaMaster_K15_J_Sokka-akselilla_Harjakone_1_AirPower.jpg\",\"datePublished\":\"2026-11-13T09:09:18+00:00\",\"dateModified\":\"2026-11-13T09:18:14+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.airpower.fi\\\/en\\\/product\\\/kela-master-k15-junior-j\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.airpower.fi\\\/en\\\/product\\\/kela-master-k15-junior-j\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.airpower.fi\\\/en\\\/product\\\/kela-master-k15-junior-j\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.airpower.fi\\\/wpc\\\/uploads\\\/2026\\\/11\\\/10102-K_KelaMaster_K15_J_Sokka-akselilla_Harjakone_1_AirPower.jpg\",\"contentUrl\":\"https:\\\/\\\/www.airpower.fi\\\/wpc\\\/uploads\\\/2026\\\/11\\\/10102-K_KelaMaster_K15_J_Sokka-akselilla_Harjakone_1_AirPower.jpg\",\"width\":1020,\"height\":1020},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.airpower.fi\\\/en\\\/product\\\/kela-master-k15-junior-j\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.airpower.fi\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/www.airpower.fi\\\/tuotteet\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Kela Master K15\\\/Junior &#8211; 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