Profitability — Electricity feeta name="description" content="Here, operation is translated into a balance sheet: electricity index, full load hours, the value of electricity and heat. The lever is almost always in the operating mode, not in the technology — and that can be calculated. For decision-makers, this is the direct link to the contribution margin."> <link rel="canonical" href="https://stromfee-mauritius.ai/en/glaesern/cogeneration/wirtschaft/"> <style>:root{--bg:#fdfcff;--bg-soft:#faf8ff;--surface:#fff;--text:#1d1d1f;--text-2:#515154;--text-3:#86868b;--border:#fed7aa;--border-soft:#efeaf8;--accent:#f97316;--accent-bright:#fdba74;--accent-dim:rgba(234,88,12,.08);--emerald:#ea580c;--font:'Inter',-apple-system,sans-serif;--mono:'JetBrains Mono',monospace;--radius:16px}*{box-sizing:border-box;margin:0;padding:0} body{background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.6; -webkit-font-smoothing:antialiased} .wrap{max-width:1080px;margin:0 auto;padding:0 24px} header{padding:14px 0;border-bottom:1px solid var(--border-soft);background:rgba(255,255,255,.72); backdrop-filter:saturate(180%) blur(20px);position:sticky;top:0;z-index:9} header a{color:var(--text-2);text-decoration:none;font-size:13px;margin-right:18px} header 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.wiz-back{background:none;border:0;color:var(--text-3,#86868b);font-weight:700;font-size:.95rem;cursor:pointer;padding:.6rem .2rem} .wiz-back:hover{color:var(--text,#1d1d1f)} .wiz-next{background:linear-gradient(135deg,var(--accent),var(--accent-bright));color:#fff;border:0;border-radius:999px;padding:.85rem 1.6rem;font-weight:800;font-size:1rem;cursor:pointer;box-shadow:0 10px 26px rgba(249,115,22,.28);text-decoration:none;display:inline-flex;align-items:center;gap:.5rem} .wiz-next:hover{transform:translateY(-1px)} .benefit{background:linear-gradient(135deg,#fff7f0,#fff);border:1px solid var(--accent-ultra);border-radius:18px;padding:1.3rem 1.4rem;margin:.2rem 0 1.1rem} .benefit h3{margin:0 0 .5rem;font-size:1.2rem;font-weight:800;color:var(--text,#1d1d1f)} .benefit p{margin:0;color:var(--text-2,#515154);line-height:1.6}</style></head><body> <header><div class="wrap"><a href="/glaesern/">◈ CHP transparent</a> <a href="/glaesern/cogeneration/wirtschaft.html"> Rentabilité </a></div></header> <div class="hero-w"><h1> Rentabilité </h1><p>Component assistant · Profitability</p> <div class="livebar"><span class="livedot"></span><b id="lcount2">…</b>Live values from the plant ·<span id="lts2"> connectez… </span></div></div> <div class="wiz-wrap"> <div id="steps"> <div class="st" data-s="1"><span class="no">1</span> Comprendre </div> <div class="st" data-s="2"><span class="no">2</span>View live</div> <div class="st" data-s="3"><span class="no">3</span>What the AI does</div> <div class="st" data-s="4"><span class="no">4</span>Your profit</div> </div> <div id="body"></div> </div> <div class="sec"><h2>One level lower — 9 components</h2><p class="lead">For technology, maintenance and specialised planning: each component with a live value, an explanation by AI and a calculator.</p><div class="compgrid"><a href="/glaesern/cogeneration/wizards/eigenstromnutzung/"><img src="../img/eigenstromnutzung.jpg" alt="" loading="lazy" onerror="this.style.display='none'"><div class="ct"><b>Use of self-consumption</b><span> Composant </span></div></a><a href="/glaesern/cogeneration/wizards/frage_direktvermarktung/"><img src="../img/frage_direktvermarktung.jpg" alt="" loading="lazy" onerror="this.style.display='none'"><div class="ct"><b>CHP in direct sales?</b><span> Question </span></div></a><a href="/glaesern/cogeneration/wizards/frage_eeg_foerderung_bhkw/"><img src="../img/frage_eeg_foerderung_bhkw.jpg" alt="" loading="lazy" onerror="this.style.display='none'"><div class="ct"><b>EEG subsidy for biogas CHP?</b><span> Question </span></div></a><a href="/glaesern/cogeneration/wizards/frage_gesamtwirkungsgrad/"><img src="../img/frage_gesamtwirkungsgrad.jpg" alt="" loading="lazy" onerror="this.style.display='none'"><div class="ct"><b>Overall efficiency of the CHP: what matters?</b><span> Question </span></div></a><a href="/glaesern/cogeneration/wizards/frage_kwk_zuschlag_2026/"><img src="../img/frage_kwk_zuschlag_2026.jpg" alt="" loading="lazy" onerror="this.style.display='none'"><div class="ct"><b>KWK premium 2026?</b><span> Question </span></div></a><a href="/glaesern/cogeneration/wizards/frage_lohnt_bhkw/"><img src="../img/frage_lohnt_bhkw.jpg" alt="" loading="lazy" onerror="this.style.display='none'"><div class="ct"><b>When is a CHP profitable?</b><span> Question </span></div></a><a href="/glaesern/cogeneration/wizards/frage_wirkungsgrad/"><img src="../img/frage_wirkungsgrad.jpg" alt="" loading="lazy" onerror="this.style.display='none'"><div class="ct"><b>Efficiency: electrical vs. thermal?</b><span> Question </span></div></a><a href="/glaesern/cogeneration/wizards/kwk_zuschlag_zaehler/"><img src="../img/kwk_zuschlag_zaehler.jpg" alt="" loading="lazy" onerror="this.style.display='none'"><div class="ct"><b>KWK premium counter</b><span> Composant </span></div></a><a href="/glaesern/cogeneration/wizards/stromkennzahl/"><img src="../img/stromkennzahl.jpg" alt="" loading="lazy" onerror="this.style.display='none'"><div class="ct"><b>Electrical indicator (σ)</b><span> Composant </span></div></a></div></div><section class="ctaband" id="kontakt"><h2>Is your installation just as transparent?</h2><p>We reflect your installation digitally and in real-time — connected in read-only mode, calculated locally, without Cloud. The first check of the installation is free.</p><a class="btn" href="mailto:hr@stromfee.ai?subject=Gl%C3%A4serne%20Anlage">Request a free check</a></section><div class="sec faqsec"><h2>Frequently asked questions</h2><details><summary>Where is the biggest economic lever?</summary><div class="faq-a">In the operating mode: when to produce, based on price and heat demand. This can be calculated and adjusted continuously.</div></details><details><summary>Are power and work live?</summary><div class="faq-a">Yes — the actual power and the work produced come directly from the plant.</div></details></div> <footer style="text-align:center;padding:2rem;color:var(--text-3);font-size:.85rem">CHP transparent · connected in read-only mode, calculated locally, without Cloud · HR Energiemanagement GmbH, 32257 Bünde</footer> <script> var state={step:1}; function li(t){return '<li>'+t+'</li>';} function nav(s){var b=s>1?'<button class="wiz-back" onclick="go('+(s-1)+')">← Back</button>':'<span></span>'; var n=s<4?'<button class="wiz-next" onclick="go('+(s+1)+')">Next →</button>':'<button class="wiz-next" onclick="go(1)">From the beginning</button>'; return '<div class="wiz-nav">'+b+n+'</div>';} function step1(){return '<div class="step-grid"><img class="step-img" src="../img/kolben.jpg" alt="Profitability">'+ '<div><p class="step-kicker">Step 1 · Understand</p><h2 class="step-h">Profitability — from a commercial point of view</h2>>'+ '<p class="step-p">Here, operation is translated into a balance sheet: electricity index, full load hours, the value of electricity and heat. The lever is almost always in the operating mode, not in the technology — and that can be calculated. For decision-makers, this is the direct link to the contribution margin.</p></div></div>'+nav(1);} function step2(){return '<div class="step-grid"><div><p class="step-kicker">Step 2 · See live</p><h2 class="step-h">The real measured value — right now</h2><div class="livekpi"><div class="lv" id="lv">…</div><div class="ll" id="ll"> connecting… </div><div class="lts" id="lts"></div></div><p class="step-p">This value comes <b>read-only</b> from the plant — one of <b id="lcount">…</b> measured values, which are read continuously and calculated in-house. Nothing leaves the house. Select a component below for the detailed value.</p></div><img class="step-img" src="../img/kolben.jpg" alt="Live sensor of the plant"></div>'+nav(2);} function step3(){return '<div class="step-grid"><div><p class="step-kicker">Step 3 · What the AI does</p>'+ '<h2 class="step-h">What AI brings to the entire profession</h2><ul class="chk">'+li('Follows <b>the electrical indicator and full load hours</b>.')+li('Shows where the <b>leverage in operating mode</b> is located.')+li('Links the operating mode with <b>heat price and demand</b>.')+li('Makes the <b>gross margin</b> understandable.')+'</ul></div>'+ '<img class="step-img" src="../img/kolben.jpg" alt="AI"></div>'+ '<div class="szen"><p class="mon">Monitored: continuously · Indicator relative to demand</p>'+ '<p class="step-p"><b>The scenario:</b> if the CHP runs at the expense of price or heat, profitability decreases and the gross margin is wasted every hour.<br>'+ '<b>The AI:</b> suggests the operating mode that fits both price and heat.</p></div>'+nav(3);} function step4(){return '<p class="step-kicker">Step 4 · Your profit</p><h2 class="step-h">Why this matters</h2>'+ '<div class="benefit"><h3>Optimised operation = higher key figure = more contribution margin.</h3><p>The leverage lies in the operating mode. A sensor, connected to the AI via our databases, calculates the best operating plan every hour — the components show the key figures.</p></div>'+ '<div class="calcbox"><p class="step-p">work produced/year (kWh) <input id="c0" type="number" step="any" value="3200000" oninput="r()"> · nominal power (kW) <input id="c1" type="number" step="any" value="850" oninput="r()"> → <b><span id="o" style="color:var(--accent)">—</span> full load hours/year</b></p>'+ '<p class="mon" style="margin-top:.5rem">Calculation method: work ÷ nominal power</p></div>'+nav(4);} function r(){var v=[];for(var i=0;i<2;i++){var e=document.getElementById('c'+i);v.push(e?parseFloat(e.value)||0:0);}'o');if(o)o.textContent=(Math.round(res*100)/100).toLocaleString('de-DE');}'body').innerHTML=state.step===1?step1():state.step===2?step2():state.step===3?step3():step4();'#steps .st').forEach(function(el){var n=+el.getAttribute('data-s');el.classList.toggle('on',n===state.step);el.classList.toggle('done',n<state.step);});'smooth'});} document.querySelectorAll('#steps .st').forEach(function(el){el.style.cursor='pointer';el.onclick=function(){go(+el.getAttribute('data-s'));};});'https://bhkw-anlagen.com/data/sensor-live.json',LKEY='sbhkw2_ristleist',LIVEDATA=null;function fmtAge(a){return a<90?('vor '+a+' s'):('vor '+Math.round(a/60)+' min');}window.__fillLive=function(){var d=LIVEDATA;if(!d)return;var c=d.count||Object.keys(d.sensors||{}).length;var e=document.getElementById('lcount2');if(e)e.textContent=c;var e2=document.getElementById('lcount');if(e2)e2.textContent=c;var s=d.sensors&&d.sensors[LKEY];if(s){var v=(typeof s.v==='number')?(Math.round(s.v*100)/100).toLocaleString('de-DE'):s.v;var lv=document.getElementById('lv');if(lv)lv.textContent=v+(s.u?(' '+s.u):'');var ll=document.getElementById('ll');if(ll)ll.textContent=s.l||LKEY;var lt=document.getElementById('lts');if(lt)lt.textContent='Stand '+(s.ts||'')+' · '+fmtAge(s.age||0);}var t2=document.getElementById('lts2');if(t2)t2.textContent='aktualisiert '+fmtAge((s&&s.age)||0);};function pullLive(){fetch(LURL,{cache:'no-store'}).then(function(r){return r.json();}).then(function(d){LIVEDATA=d;window.__fillLive();}).catch(function(){var t=document.getElementById('lts2');if(t&&t.textContent==='connectez…')t.textContent='Live derzeit nicht erreichbar';});}pullLive();setInterval(pullLive,30000); </script></body></html>