{"id":3090,"date":"2026-04-17T07:47:11","date_gmt":"2026-04-17T07:47:11","guid":{"rendered":"https:\/\/venthermo.com\/?post_type=product&p=3090"},"modified":"2026-06-02T19:12:23","modified_gmt":"2026-06-02T19:12:23","slug":"heat-u-3g-l-50-52-50-24","status":"publish","type":"product","link":"https:\/\/venthermo.com\/en\/product\/heat-u-3g-l-50-52-50-24\/","title":{"rendered":"HEAT U 3G L 50.52.50.24"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Height<\/strong><\/td>\n1382 mm<\/td>\n<\/tr>\n
Width<\/strong><\/td>\n582 mm<\/td>\n<\/tr>\n
Depth<\/strong><\/td>\n749 mm<\/td>\n<\/tr>\n
Door Height<\/strong><\/td>\n468 mm<\/td>\n<\/tr>\n
Door Width<\/strong><\/td>\n502 mm<\/td>\n<\/tr>\n
Door Depth<\/strong><\/td>\n496 mm<\/td>\n<\/tr>\n
Weight<\/strong><\/td>\n234 kg<\/td>\n<\/tr>\n
Regulated Output<\/strong><\/td>\n4.0 \u2013 10.4 kW<\/td>\n<\/tr>\n
Smoke Flue Diameter<\/strong><\/td>\n200 mm<\/td>\n<\/tr>\n
Flue Socket Diameter<\/strong><\/td>\n200 mm<\/td>\n<\/tr>\n
External Air Intake Diameter<\/strong><\/td>\n150 mm<\/td>\n<\/tr>\n
Axis Height of Rear Outlet<\/strong><\/td>\n1167 mm<\/td>\n<\/tr>\n
Draught<\/strong><\/td>\n12 Pa<\/td>\n<\/tr>\n
Efficiency<\/strong><\/td>\n83.0 %<\/td>\n<\/tr>\n
Average Wood Consumption<\/strong><\/td>\n2.3 kg\/h<\/td>\n<\/tr>\n
Energy Efficiency Class<\/strong><\/td>\nA+<\/td>\n<\/tr>\n
Country of Manufacture<\/strong><\/td>\nCzech Republic<\/td>\n<\/tr>\n
Warranty<\/strong><\/td>\n2 Years<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

The HEAT U 3G L 50.52.50.24 <\/strong>fireplace insert combines compact design with advanced combustion technology, making it an ideal solution for modern living spaces. Its clean lines and elegant glass surface create a refined visual impact while delivering efficient and eco-friendly heating.<\/p>\n

Equipped with the Silent Lift system, the lifting door operates smoothly and quietly, ensuring ease of use and everyday comfort. The innovative combustion system maximizes heat output while minimizing emissions, offering both performance and sustainability.<\/p>\n

Designed for convection heating, this fireplace insert provides consistent and even warmth throughout the room. Its compact format makes it especially suitable for smaller spaces without compromising on performance or style.<\/p>\n

Data Sheet<\/a>
\nBrochure<\/a><\/p>\n","protected":false},"featured_media":4050,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[57],"product_cat":[72],"product_tag":[],"class_list":["post-3090","product","type-product","status-publish","has-post-thumbnail","product_brand-romotop","product_cat-wood-fireplaces","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nHEAT U 3G L 50.52.50.24 - Venthermo<\/title>\n<meta name=\"description\" content=\"%\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/venthermo.com\/en\/product\/heat-u-3g-l-50-52-50-24\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HEAT U 3G L 50.52.50.24 - Venthermo\" \/>\n<meta property=\"og:description\" content=\"%\" \/>\n<meta property=\"og:url\" content=\"https:\/\/venthermo.com\/en\/product\/heat-u-3g-l-50-52-50-24\/\" \/>\n<meta property=\"og:site_name\" content=\"Venthermo\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-02T19:12:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/venthermo.com\/wp-content\/uploads\/2026\/04\/heat_u_3g_l_50-52-50-24_26_fireplace_inserts_romotop_delena_s_logem_web_big.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\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=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/venthermo.com\\\/en\\\/product\\\/heat-u-3g-l-50-52-50-24\\\/\",\"url\":\"https:\\\/\\\/venthermo.com\\\/en\\\/product\\\/heat-u-3g-l-50-52-50-24\\\/\",\"name\":\"HEAT U 3G L 50.52.50.24 - 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