{"id":931,"date":"2026-05-24T22:19:18","date_gmt":"2026-05-25T06:19:18","guid":{"rendered":"https:\/\/derkhvac.com\/?post_type=product&#038;p=931"},"modified":"2026-07-29T18:16:12","modified_gmt":"2026-07-30T02:16:12","slug":"convettore-a-trincea-sotterranea","status":"publish","type":"product","link":"https:\/\/derkhvac.com\/it\/product\/ground-trench-convector\/","title":{"rendered":"Convettore a terra e in trincea"},"content":{"rendered":"<p><strong>YLDl+130+(-4)<\/strong><br \/>\nCapacit\u00e0 di raffreddamento totale W 7\/12 \u00b0C ;A 27 \u00b0C DB \/19,5 \u00b0C WB; 8,43~38,62kW<br \/>\nCapacit\u00e0 di riscaldamento: W(ingresso) 60 \u00b0C; A 21 \u00b0C DB; 14,4~70,28 kW<br \/>\nAttacchi idraulici: Rc 3\/4\u201d<br \/>\nDimensioni dell&#039;unit\u00e0 interna (L*P*A): 1250~3100 mm*340 mm*130 mm<\/p>\n<hr \/>\n<p><strong>YLDl++150(-4)<\/strong><br \/>\nCapacit\u00e0 di raffreddamento totale W 7\/12 \u00b0C ;A 27 \u00b0C DB \/19,5 \u00b0C WB; 13,23~52,27 kW<br \/>\nCapacit\u00e0 di riscaldamento: W(ingresso) 60 \u00b0C; A 21 \u00b0C DB; 17,85~90,52 kW<br \/>\nAttacchi idraulici: Rc 3\/4\u201d<br \/>\nDimensioni dell&#039;unit\u00e0 interna (L*P*A): 1250~3100mm*340mm*150mm<\/p>\n<hr \/>\n<p><strong>YLDl++200(-4)<\/strong><br \/>\nCapacit\u00e0 di raffreddamento totale W 7\/12 \u00b0C ;A 27 \u00b0C DB \/19,5 \u00b0C WB; 17,28~85,55 kW<br \/>\nCapacit\u00e0 di riscaldamento: W(ingresso) 60 \u00b0C; A 21 \u00b0C DB; 21,9~119,34 kW<br \/>\nAttacchi idraulici: Rc 3\/4\u201d<br \/>\nDimensioni dell&#039;unit\u00e0 interna (L*P*A): 1250~3100mm*340mm*200mm<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Exceptional Efficiency<br \/>\nHigh heat exchange performance with optimal operation.<br \/>\n2. Ultra-Quiet Operation<br \/>\nNearly silent running for comfortable environment.<br \/>\n3. Low Maintenance<br \/>\nLess routine care and long service life.<br \/>\n4. Smart Variable Control<br \/>\nIntelligent adjustment of operating status.<br \/>\n5. Effortless Integration<br \/>\nEasily matches with existing system.<br \/>\n6. Low electrical energy consumption<br \/>\nEnergy-saving operation to reduce cost.<br \/>\n7. Stainless steel Roll-longitudinal design<br \/>\nDurable structure with anti-corrosion performance.<\/p>","protected":false},"featured_media":932,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Ground and Trench Convector | DERK HVAC","_seopress_titles_desc":"DERK ground and trench convector: EC fan-assisted heating, space-saving design for floor-to-ceiling windows. Ideal for modern architectural spaces.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":""},"product_brand":[],"product_cat":[48],"product_tag":[],"class_list":["post-931","product","type-product","status-publish","has-post-thumbnail","product_cat-ground-trench-convectors","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/derkhvac.com\/it\/wp-json\/wp\/v2\/product\/931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/derkhvac.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/derkhvac.com\/it\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/derkhvac.com\/it\/wp-json\/wp\/v2\/media\/932"}],"wp:attachment":[{"href":"https:\/\/derkhvac.com\/it\/wp-json\/wp\/v2\/media?parent=931"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/derkhvac.com\/it\/wp-json\/wp\/v2\/product_brand?post=931"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/derkhvac.com\/it\/wp-json\/wp\/v2\/product_cat?post=931"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/derkhvac.com\/it\/wp-json\/wp\/v2\/product_tag?post=931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}