{"id":3356,"date":"2021-11-24T14:11:58","date_gmt":"2021-11-24T13:11:58","guid":{"rendered":"https:\/\/etw-energie.de\/periodical\/temperatures-restrict-a-a\/"},"modified":"2025-04-07T16:51:45","modified_gmt":"2025-04-07T14:51:45","slug":"combined-heat-and-power-plants","status":"publish","type":"page","link":"https:\/\/etw-energie.de\/en\/products\/combined-heat-and-power-plants\/","title":{"rendered":"Combined heat and power plants"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column]\n\t\t\t<!-- START Header Produkte BHKW REVOLUTION SLIDER 6.7.40 --><p class=\"rs-p-wp-fix\"><\/p>\n\t\t\t<rs-module-wrap id=\"rev_slider_5_1_wrapper\" data-source=\"gallery\" style=\"visibility:hidden;background:transparent;padding:0;margin:0px auto;margin-top:0;margin-bottom:0;\">\n\t\t\t\t<rs-module id=\"rev_slider_5_1\" style=\"\" data-version=\"6.7.40\">\n\t\t\t\t\t<rs-slides style=\"overflow: hidden; position: absolute;\">\n\t\t\t\t\t\t<rs-slide style=\"position: absolute;\" data-key=\"rs-11\" data-title=\"Slide\" data-anim=\"adpr:false;\" data-in=\"o:0;\" data-out=\"a:false;\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"\/\/etw-energie.de\/wp-content\/plugins\/revslider\/sr6\/assets\/assets\/dummy.png\" alt=\"\" title=\"header_startseite_04\" width=\"1200\" height=\"675\" class=\"rev-slidebg tp-rs-img rs-lazyload\" data-lazyload=\"\/\/etw-energie.de\/wp-content\/uploads\/2021\/11\/header_startseite_04.jpg\" data-no-retina>\n<!---->\t\t\t\t\t<\/rs-slide>\n\t\t\t\t\t<\/rs-slides>\n\t\t\t\t<\/rs-module>\n\t\t\t\t<script>\n\t\t\t\t\tsetREVStartSize({c: 'rev_slider_5_1',rl:[1240,1024,778,480],el:[550,300,300,400],gw:[1240,1024,778,480],gh:[550,500,450,400],type:'hero',justify:'',layout:'fullwidth',mh:\"0\"});if (window.RS_MODULES!==undefined && window.RS_MODULES.modules!==undefined && window.RS_MODULES.modules[\"revslider51\"]!==undefined) {window.RS_MODULES.modules[\"revslider51\"].once = false;window.revapi5 = undefined;if (window.RS_MODULES.checkMinimal!==undefined) window.RS_MODULES.checkMinimal()}\n\t\t\t\t<\/script>\n\t\t\t<\/rs-module-wrap>\n\t\t\t<!-- END REVOLUTION SLIDER -->\n[\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=&#8221;50&#8243;][lab_heading title_tag=&#8221;H1&#8243; title=&#8221;Delivery programme&#8221;][\/lab_heading][lab_heading title_tag=&#8221;H3&#8243; title=&#8221;Natural gas 400 &#8211; 4,500 kW&#8221;][\/lab_heading][vc_single_image image=&#8221;4837&#8243; img_size=&#8221;388&#215;450&#8243;][vc_tta_accordion active_section=&#8221;0&#8243; collapsible_all=&#8221;true&#8221;][vc_tta_section title=&#8221;Natural gas 400 &#8211; 999 kW&#8221; tab_id=&#8221;1636038735879-9046e815-d0c944af-c464&#8243;][vc_column_text]\n<table id=\"tablepress-21\" class=\"tablepress tablepress-id-21 tablepress-responsive\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Genset types<\/th><td class=\"column-2\"><\/td><th class=\"column-3\">ETW 400 EG<\/th><th class=\"column-4\">ETW 600 EG<\/th><th class=\"column-5\">ETW 800 EG<\/th><th class=\"column-6\">ETW 1000 EG<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Electrical power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">400<\/td><td class=\"column-4\">600<\/td><td class=\"column-5\">800<\/td><td class=\"column-6\">999<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Thermal power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">426<\/td><td class=\"column-4\">652<\/td><td class=\"column-5\">862<\/td><td class=\"column-6\">1102<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Fuel requirement<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">954<\/td><td class=\"column-4\">1427<\/td><td class=\"column-5\">1889<\/td><td class=\"column-6\">2382<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Engine manufacturer<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">MWM<\/td><td class=\"column-4\">MWM<\/td><td class=\"column-5\">MWM<\/td><td class=\"column-6\">MWM<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Engine type<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">TCG3016V8<\/td><td class=\"column-4\">TCG3016V12<\/td><td class=\"column-5\">TCG3016V16<\/td><td class=\"column-6\">TCG2020V12<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Electrical efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">41.9<\/td><td class=\"column-4\">42.0<\/td><td class=\"column-5\">42.4<\/td><td class=\"column-6\">41.9<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Thermal efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">44.7<\/td><td class=\"column-4\">45.7<\/td><td class=\"column-5\">45.6<\/td><td class=\"column-6\">46.3<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">Overall efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">86.6<\/td><td class=\"column-4\">87.7<\/td><td class=\"column-5\">88.0<\/td><td class=\"column-6\">88.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-21 from cache -->[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Natural gas 1,013 &#8211; 1,500 kW&#8221; tab_id=&#8221;1636038780959-ec518b38-4e9e44af-c464&#8243;][vc_column_text]\n<table id=\"tablepress-22\" class=\"tablepress tablepress-id-22 tablepress-responsive\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Genset types<\/th><td class=\"column-2\"><\/td><th class=\"column-3\">ETW 1010 EG<\/th><th class=\"column-4\">ETW 1130 EG<\/th><th class=\"column-5\">ETW 1200 EG<\/th><th class=\"column-6\">ETW 1380 EG<\/th><th class=\"column-7\">ETW 1500 EG<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Electrical power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">1013<\/td><td class=\"column-4\">1125<\/td><td class=\"column-5\">1200<\/td><td class=\"column-6\">1380<\/td><td class=\"column-7\">1500<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Thermal power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">1126<\/td><td class=\"column-4\">1265<\/td><td class=\"column-5\">1244<\/td><td class=\"column-6\">1313<\/td><td class=\"column-7\">1687<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Fuel requirement<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">2396<\/td><td class=\"column-4\">2759<\/td><td class=\"column-5\">2818<\/td><td class=\"column-6\">3082<\/td><td class=\"column-7\">3676<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Engine manufacturer<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">MTU<\/td><td class=\"column-4\">MWM<\/td><td class=\"column-5\">MWM<\/td><td class=\"column-6\">MWM<\/td><td class=\"column-7\">MWM<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Engine type<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">8V4000L64FNER<\/td><td class=\"column-4\">TCG2020V12K<\/td><td class=\"column-5\">TCG2020V12<\/td><td class=\"column-6\">TCG3020V12P<\/td><td class=\"column-7\">TCG2020V16K<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Electrical efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">42.3<\/td><td class=\"column-4\">40.8<\/td><td class=\"column-5\">44.1<\/td><td class=\"column-6\">45,0<\/td><td class=\"column-7\">45.9<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Thermal efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">47.0<\/td><td class=\"column-4\">45.8<\/td><td class=\"column-5\">44.1<\/td><td class=\"column-6\">42,3<\/td><td class=\"column-7\">45.9<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">Overall efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">89.3<\/td><td class=\"column-4\">86.6<\/td><td class=\"column-5\">86.7<\/td><td class=\"column-6\">87,3<\/td><td class=\"column-7\">86.7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-22 from cache -->[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Natural gas 1,521 &#8211; 2,028 kW&#8221; tab_id=&#8221;1636038836225-43a7ba50-2c3d44af-c464&#8243;][vc_column_text]\n<table id=\"tablepress-23\" class=\"tablepress tablepress-id-23 tablepress-responsive\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Genset types<\/th><td class=\"column-2\"><\/td><th class=\"column-3\">ETW 1520 EG<\/th><th class=\"column-4\">ETW 1560 EG<\/th><th class=\"column-5\">ETW 2000 EG<\/th><th class=\"column-6\">ETW 2020 EG<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Electrical power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">1521<\/td><td class=\"column-4\">1560<\/td><td class=\"column-5\">2000<\/td><td class=\"column-6\">2028<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Thermal power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">1468<\/td><td class=\"column-4\">1650<\/td><td class=\"column-5\">2073<\/td><td class=\"column-6\">2288<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Fuel requirement<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">3438<\/td><td class=\"column-4\">3696<\/td><td class=\"column-5\">4690<\/td><td class=\"column-6\">4826<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Engine manufacturer<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">MTU<\/td><td class=\"column-4\">MWM<\/td><td class=\"column-5\">MWM<\/td><td class=\"column-6\">MTU<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Engine type<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">12V4000L64FNER<\/td><td class=\"column-4\">TCG2020V16<\/td><td class=\"column-5\">TCG2020V20<\/td><td class=\"column-6\">16V4000L64FNER<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Electrical efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">44.2<\/td><td class=\"column-4\">42.2<\/td><td class=\"column-5\">42.6<\/td><td class=\"column-6\">42.0<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Thermal efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">42.7<\/td><td class=\"column-4\">44.6<\/td><td class=\"column-5\"><\/td><td class=\"column-6\">47.4<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">Overall efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">86.9<\/td><td class=\"column-4\">86.9<\/td><td class=\"column-5\">86.8<\/td><td class=\"column-6\">89.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-23 from cache -->[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Natural gas 2,300 &#8211; 4,500 kW&#8221; tab_id=&#8221;1636038853262-79858270-95ca44af-c464&#8243;][vc_column_text]\n<table id=\"tablepress-24\" class=\"tablepress tablepress-id-24 tablepress-responsive\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Genset types<\/th><td class=\"column-2\"><\/td><th class=\"column-3\">ETW 2300 EG<\/th><th class=\"column-4\">ETW 2540 EG<\/th><th class=\"column-5\">ETW 3330 EG<\/th><th class=\"column-6\">ETW 4500 EG<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Electrical power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">2300<\/td><td class=\"column-4\">2535<\/td><td class=\"column-5\">3333<\/td><td class=\"column-6\">4500<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Thermal power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">2296<\/td><td class=\"column-4\">2818<\/td><td class=\"column-5\">3206<\/td><td class=\"column-6\">4318<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Fuel requirement<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">5258<\/td><td class=\"column-4\">5986<\/td><td class=\"column-5\">7558<\/td><td class=\"column-6\">10157<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Engine manufacturer<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">MWM<\/td><td class=\"column-4\">MTU<\/td><td class=\"column-5\">MWM<\/td><td class=\"column-6\">MWM<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Engine type<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">TCG3020V20<\/td><td class=\"column-4\">20V4000L64<\/td><td class=\"column-5\">TCG2032V12<\/td><td class=\"column-6\">TCG2032V16<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Electrical efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">43.7<\/td><td class=\"column-4\">42.3<\/td><td class=\"column-5\">44.1<\/td><td class=\"column-6\">44.3<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Thermal efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">43.7<\/td><td class=\"column-4\">47.1<\/td><td class=\"column-5\">42.4<\/td><td class=\"column-6\">42.5<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">Overall efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">87.4<\/td><td class=\"column-4\">89.4<\/td><td class=\"column-5\">86.5<\/td><td class=\"column-6\">86.8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-24 from cache -->[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][vc_column_text]<a href=\"https:\/\/etw-energie.de\/wp-content\/uploads\/2021\/11\/ETW-Product-Range-Natural-Gas-11-2021.pdf\" target=\"_blank\" rel=\"noopener\">ETW product range natural gas &#8211; PDF (EN)<\/a>[\/vc_column_text][vc_empty_space height=&#8221;50&#8243;][lab_heading title_tag=&#8221;H3&#8243; title=&#8221;Natural gas 400 &#8211; 2,300 kW&#8221;](Biogas, landfill gas, sewage gas, special gases)[\/lab_heading][vc_single_image image=&#8221;4837&#8243; img_size=&#8221;388&#215;450&#8243;][vc_tta_accordion active_section=&#8221;0&#8243; collapsible_all=&#8221;true&#8221;][vc_tta_section title=&#8221;Biogas 400 &#8211; 1,000 kW&#8221; tab_id=&#8221;1631199999105-826e1de1-c9269784-08921892-e8e444af-c464&#8243;][vc_column_text]\n<table id=\"tablepress-25\" class=\"tablepress tablepress-id-25 tablepress-responsive\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Genset types<\/th><td class=\"column-2\"><\/td><th class=\"column-3\">ETW 400 BG<\/th><th class=\"column-4\">ETW 600 BG<\/th><th class=\"column-5\">ETW 800 BG<\/th><th class=\"column-6\">ETW 1000 BG50<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Electrical power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">400<\/td><td class=\"column-4\">600<\/td><td class=\"column-5\">800<\/td><td class=\"column-6\">1000<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Thermal power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">385<\/td><td class=\"column-4\">570<\/td><td class=\"column-5\">752<\/td><td class=\"column-6\">1101<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Fuel requirement<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">935<\/td><td class=\"column-4\">1400<\/td><td class=\"column-5\">1856<\/td><td class=\"column-6\">2379<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Engine manufacturer<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">MWM<\/td><td class=\"column-4\">MWM<\/td><td class=\"column-5\">MWM<\/td><td class=\"column-6\">MWM<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Engine type<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">TCG3016V8<\/td><td class=\"column-4\">TCG3016V12<\/td><td class=\"column-5\">TCG3016V16<\/td><td class=\"column-6\">TCG2020V12<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Electrical efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">42.8<\/td><td class=\"column-4\">42.9<\/td><td class=\"column-5\">43.1<\/td><td class=\"column-6\">42.0<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Thermal efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">41.2<\/td><td class=\"column-4\">40.7<\/td><td class=\"column-5\">40.5<\/td><td class=\"column-6\">46.3<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">Overall efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">84.0<\/td><td class=\"column-4\">83.6<\/td><td class=\"column-5\">83.6<\/td><td class=\"column-6\">88.3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-25 from cache -->[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Biogas 1,200 &#8211; 2,300 kW&#8221; tab_id=&#8221;1636038659194-e6e6089f-a06044af-c464&#8243;][vc_column_text]\n<table id=\"tablepress-26\" class=\"tablepress tablepress-id-26 tablepress-responsive\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Genset types<\/th><td class=\"column-2\"><\/td><th class=\"column-3\">ETW 1200 BG<\/th><th class=\"column-4\">ETW 1560 BG<\/th><th class=\"column-5\">ETW 2000 BG<\/th><th class=\"column-6\">ETW 2300 BG50<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Electrical power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">1200<\/td><td class=\"column-4\">1560<\/td><td class=\"column-5\">2000<\/td><td class=\"column-6\">2300<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Thermal power<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">1153<\/td><td class=\"column-4\">1528<\/td><td class=\"column-5\">2041<\/td><td class=\"column-6\">2195<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Fuel requirement<\/td><td class=\"column-2\">kW<\/td><td class=\"column-3\">2804<\/td><td class=\"column-4\">3683<\/td><td class=\"column-5\">4676<\/td><td class=\"column-6\">5302<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Engine manufacturer<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">MWM<\/td><td class=\"column-4\">MWM<\/td><td class=\"column-5\">MWM<\/td><td class=\"column-6\">MWM<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Engine type<\/td><td class=\"column-2\"><\/td><td class=\"column-3\">TCG2020V12<\/td><td class=\"column-4\">TCG2020V16<\/td><td class=\"column-5\">TCG2020V20<\/td><td class=\"column-6\">TCG3020V20<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Electrical efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">42.8<\/td><td class=\"column-4\">42.4<\/td><td class=\"column-5\">42.8<\/td><td class=\"column-6\">43.4<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Thermal efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">41.1<\/td><td class=\"column-4\">41.5<\/td><td class=\"column-5\">43.6<\/td><td class=\"column-6\">41.4<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">Overall efficiency<\/td><td class=\"column-2\">%<\/td><td class=\"column-3\">83.9<\/td><td class=\"column-4\">83.8<\/td><td class=\"column-5\">86.4<\/td><td class=\"column-6\">84.8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-26 from cache -->[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][vc_column_text]<a href=\"https:\/\/etw-energie.de\/wp-content\/uploads\/2025\/04\/ETW-Product-Range-biogas-04-2025-EN.pdf\" target=\"_blank\" rel=\"noopener\">ETW product range biogas &#8211; PDF (EN)<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/5&#8243;][\/vc_column][vc_column width=&#8221;1\/5&#8243;][\/vc_column][vc_column width=&#8221;1\/5&#8243;][lab_button title=&#8221;Contact us&#8221; type=&#8221;standard&#8221; button_bg=&#8221;custom&#8221; button_bg_custom=&#8221;#ec753a&#8221; button_txt_custom=&#8221;#ffffff&#8221; button_txt_hover_custom=&#8221;#000000&#8243; css=&#8221;.vc_custom_1724243000989{border-radius: 5px !important;}&#8221; link=&#8221;url:https%3A%2F%2Fetw-energie.de%2Fen%2Fcontact%2F|title:Contact&#8221;][\/vc_column][vc_column width=&#8221;1\/5&#8243;][\/vc_column][vc_column width=&#8221;1\/5&#8243;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=&#8221;50&#8243;][lab_heading title_tag=&#8221;H1&#8243; title=&#8221;Delivery programme&#8221;][\/lab_heading][lab_heading title_tag=&#8221;H3&#8243; title=&#8221;Natural gas 400 &#8211; 4,500 kW&#8221;][\/lab_heading][vc_single_image image=&#8221;4837&#8243; img_size=&#8221;388&#215;450&#8243;][vc_tta_accordion active_section=&#8221;0&#8243; collapsible_all=&#8221;true&#8221;][vc_tta_section title=&#8221;Natural gas 400 &#8211; 999 kW&#8221; tab_id=&#8221;1636038735879-9046e815-d0c944af-c464&#8243;][vc_column_text][\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Natural gas 1,013 &#8211; 1,500 kW&#8221; tab_id=&#8221;1636038780959-ec518b38-4e9e44af-c464&#8243;][vc_column_text][\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Natural gas 1,521 &#8211; 2,028 kW&#8221; tab_id=&#8221;1636038836225-43a7ba50-2c3d44af-c464&#8243;][vc_column_text][\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Natural gas 2,300 &#8211; 4,500 kW&#8221; tab_id=&#8221;1636038853262-79858270-95ca44af-c464&#8243;][vc_column_text][\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][vc_column_text]ETW product range natural gas &#8211; 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