{"id":4125,"date":"2020-01-14T22:17:10","date_gmt":"2020-01-14T21:17:10","guid":{"rendered":"https:\/\/www.sastrade.si\/en\/?post_type=product&#038;p=4125"},"modified":"2025-07-31T14:21:06","modified_gmt":"2025-07-31T13:21:06","slug":"indirect-oil-heater-master-bv-77","status":"publish","type":"product","link":"https:\/\/www.sastrade.si\/en\/product\/indirect-oil-heater-master-bv-77\/","title":{"rendered":"Indirect oil heater Master BV 77"},"content":{"rendered":"<p><strong>Model description<\/strong><\/p>\n<ul>\n<li>Clean hot air<\/li>\n<li class=\"desc\">Possible connection to an optional room thermostat<\/li>\n<li class=\"desc\">Possible connection to a flexible tube<\/li>\n<li class=\"desc\">Flue gas exhaust<\/li>\n<li class=\"desc\">High air flow<\/li>\n<li class=\"desc\">Electric control panel humidity and dust proof<br \/>\n(Ingress Protection IP44)<\/li>\n<li class=\"desc\">Overheat thermostat<\/li>\n<li class=\"desc\">Post-ventilation<\/li>\n<li class=\"desc\">Three oil filters: oil pump filter, suction filter and inlet filter<\/li>\n<li class=\"desc\">Electronic flame control with photocell<\/li>\n<li class=\"desc\">Heat exchanger<\/li>\n<li class=\"desc\">Stainless steel combustion chamber<\/li>\n<li class=\"desc\">Oil tank with level indicator<\/li>\n<li class=\"desc\">Trolley included<\/li>\n<li class=\"desc\">Snorkel<\/li>\n<li class=\"desc\">Easy maintenance with external pump<\/li>\n<li class=\"desc\">Strong and long lasting construction<\/li>\n<li class=\"desc\">Diagnostic LED<\/li>\n<\/ul>\n<p>How to choose the right device\u00a0<strong><a href=\"https:\/\/www.sastrade.si\/en\/how-to-choos-the-best-heater-for-your-needs\/\">&gt;link&lt;<\/a><\/strong><\/p>\n<p><strong>Technical data<\/strong><\/p>\n<ul>\n<li>Power: 21 kW<\/li>\n<li>Air displacement: 1550 m3\/h<\/li>\n<li>Power supply: 230 V, 50 Hz<\/li>\n<li>Electric power: 0,3 kW<\/li>\n<li>Fuel autonomy: 19 hours<\/li>\n<li>Fuel consumption: 2,0 lit\/h<\/li>\n<li>Rated current: 1,5 A<\/li>\n<li>Flue tube \u00d8: 120 mm<\/li>\n<li>Protection: IP 41<\/li>\n<li>Tank capacity: 36 liters<\/li>\n<li>Thermostat control: analog or digital<\/li>\n<li>Flex tube \u00d8: 31 cm<\/li>\n<li>Product size l\/w\/h: 1130x380x660 mm<\/li>\n<li>Packaging dimensions l\/w\/h: 1200x400x530 mm<\/li>\n<li>Weight net\/gross: 33\/37 kg<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Indirect oil heaters are highly efficient devices that provide large volume of 100% clean, dry and fume free warm air. They are best for places with limited ventilation like shops, event\u2019s tents, food preparation areas or exhibition halls. They can be used with flexible hoses that make the warm air be spread around easily.<\/p>\n","protected":false},"featured_media":7976,"template":"","meta":[],"product_brand":[],"product_cat":[169],"product_tag":[],"class_list":{"0":"post-4125","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-indirect-oil-heaters","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Indirect oil heater Master BV 77 - Sastrade.si<\/title>\n<meta name=\"description\" content=\"\u00d6lheizung Master mobile Heizung von Zelten, Werkst\u00e4tten, Lagerh\u00e4usern und H\u00fchnerfarmen Oil heater Master mobile heating of tents, workshops, warehouses and chicken farms\" \/>\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.sastrade.si\/en\/product\/indirect-oil-heater-master-bv-77\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Indirect oil heater Master BV 77 - 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