{"id":2441,"date":"2026-09-28T09:48:24","date_gmt":"2026-09-28T09:48:24","guid":{"rendered":"https:\/\/coolingfansupply.com\/?post_type=product&#038;p=2441"},"modified":"2026-09-28T09:48:24","modified_gmt":"2026-09-28T09:48:24","slug":"283mm-12v-24v-bus-ac-condenser-fan-6","status":"publish","type":"product","link":"https:\/\/coolingfansupply.com\/de\/manufacturer\/283mm-12v-24v-bus-ac-condenser-fan-6\/","title":{"rendered":"KF1220-10B KF2420-10B 283mm 12V 24V Bus AC Condenser Fan"},"content":{"rendered":"<h2>283mm Bus AC Condenser Cooling Fan<\/h2>\n<p>The KF1220-10B and KF2420-10B are 283mm DC axial condenser fans designed for condenser cooling in bus and coach air-conditioning systems. Available in 12V and 24V versions, both models deliver up to 900 m\u00b3\/h airflow at 100 Pa static pressure.<\/p>\n<p>This compact electric cooling fan combines strong airflow, a 283 \u00d7 68 mm frame and push-air operation. It is suitable for new HVAC installations and compatible SPAL-type replacement applications. Buyers should confirm voltage, dimensions, mounting points, airflow direction and electrical connection before ordering.<\/p>\n<h3>Key Features<\/h3>\n<ul>\n<li>283mm axial condenser cooling fan<\/li>\n<li>12V and 24V models available<\/li>\n<li>Up to 900 m\u00b3\/h airflow<\/li>\n<li>100 Pa static pressure<\/li>\n<li>Maximum speed of at least 3200 rpm<\/li>\n<li>Push-air configuration<\/li>\n<li>Designed for bus and coach air-conditioning systems<\/li>\n<li>Suitable for compatible SPAL-type replacement applications<\/li>\n<li>13-month warranty<\/li>\n<\/ul>\n<h3>Technical Specifications<\/h3>\n<table>\n<thead>\n<tr>\n<th>Model<\/th>\n<th>KF1220-10B<\/th>\n<th>KF2420-10B<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Rated Voltage<\/td>\n<td>12V DC<\/td>\n<td>24V DC<\/td>\n<\/tr>\n<tr>\n<td>Test Voltage<\/td>\n<td>13.5V DC<\/td>\n<td>27.0V DC<\/td>\n<\/tr>\n<tr>\n<td>Airflow<\/td>\n<td>900 m\u00b3\/h<\/td>\n<td>900 m\u00b3\/h<\/td>\n<\/tr>\n<tr>\n<td>Static Pressure<\/td>\n<td>100 Pa<\/td>\n<td>100 Pa<\/td>\n<\/tr>\n<tr>\n<td>Geschwindigkeit<\/td>\n<td>\u22653200 rpm<\/td>\n<td>\u22653200 rpm<\/td>\n<\/tr>\n<tr>\n<td>Aktuell<\/td>\n<td>\u226410A<\/td>\n<td>\u22645A<\/td>\n<\/tr>\n<tr>\n<td>L\u00e4rm<\/td>\n<td>\u226474 dB(A)<\/td>\n<td>\u226474 dB(A)<\/td>\n<\/tr>\n<tr>\n<td>Overall Size<\/td>\n<td>283 \u00d7 68 mm<\/td>\n<td>283 \u00d7 68 mm<\/td>\n<\/tr>\n<tr>\n<td>Air Direction<\/td>\n<td>Push<\/td>\n<td>Push<\/td>\n<\/tr>\n<tr>\n<td>Unit Weight<\/td>\n<td>1.5 kg<\/td>\n<td>1.5 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Applications<\/h3>\n<ul>\n<li>Bus air-conditioning condenser cooling<\/li>\n<li>Coach HVAC condenser systems<\/li>\n<li>Commercial vehicle cooling systems<\/li>\n<li>Compatible electric radiator fan applications<\/li>\n<li>Replacement of dimensionally compatible SPAL-type fans<\/li>\n<\/ul>\n<h3>Model Selection<\/h3>\n<p><strong>KF1220-10B:<\/strong> 12V DC, maximum current \u226410A.<\/p>\n<p><strong>KF2420-10B:<\/strong> 24V DC, maximum current \u22645A.<\/p>\n<h3>Packaging<\/h3>\n<ul>\n<li>6 pieces per carton<\/li>\n<li>Carton gross weight: 10 kg<\/li>\n<li>Carton volume: 0.05 CBM<\/li>\n<\/ul>\n<p><strong>Compatibility notice:<\/strong> This is a KEAO replacement cooling fan, not an original SPAL product. Please send the original fan model, voltage, mounting dimensions, connector details and airflow direction for compatibility confirmation.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>283mm 12V\/24V bus AC condenser fan<\/strong> delivering 900 m\u00b3\/h airflow at 100 Pa. Available as KF1220-10B for 12V systems and KF2420-10B for 24V systems.<\/p>\n<ul>\n<li>Overall size: 283 \u00d7 68 mm<\/li>\n<li>Speed: \u22653200 rpm<\/li>\n<li>Push-air configuration<\/li>\n<li>For bus and coach air-conditioning condensers<\/li>\n<li>Compatible SPAL-type replacement applications<\/li>\n<\/ul>","protected":false},"featured_media":2446,"template":"","meta":[],"product_brand":[],"product_cat":[38],"product_tag":[88,89,87,63,92,60,93,90,91,94],"class_list":["post-2441","product","type-product","status-publish","has-post-thumbnail","product_cat-dc-axial-fan","product_tag-12v-cooling-fan","product_tag-24v-cooling-fan","product_tag-283mm-condenser-fan","product_tag-bus-ac-condenser-fan","product_tag-coach-air-conditioning-fan","product_tag-dc-axial-fan","product_tag-electric-radiator-fan","product_tag-kf1220-10b","product_tag-kf2420-10b","product_tag-spal-replacement-fan-34","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>283mm Bus AC Condenser Fan 12V 24V | KEAO5.<\/title>\n<meta name=\"description\" content=\"283mm bus AC condenser fan for 12V and 24V systems, delivering 900 m\u00b3\/h airflow at 100 Pa for coach condenser cooling. 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