diff --git a/digiplan/templates/components/panel_4_settings.html b/digiplan/templates/components/panel_4_settings.html
index 751f04cb..89f30c43 100644
--- a/digiplan/templates/components/panel_4_settings.html
+++ b/digiplan/templates/components/panel_4_settings.html
@@ -20,8 +20,8 @@ <h2 class="panel-item__heading">
         </li>
         <li class="c-tabs__nav-item" role="presentation">
           <button class="c-tabs__nav-link" id="heat-tab" data-bs-toggle="tab" data-bs-target="#heat" type="button" role="tab" aria-controls="heat" aria-selected="false">
-            <svg width="16" height="16" version="1.1" fill="currentColor" viewBox="0 0 16.933 16.933" xmlns="http://www.w3.org/2000/svg">
-              <path d="m4.3692 1.0589-3.4923 11.64h0.71107 2.6443v3.176h1.0589v-3.176h6.3516v3.176h1.0563v-3.176h3.3574l-3.4918-11.64h-8.1954zm0.78703 1.0583h2.7812v2.1151h-3.4163l0.6351-2.1151zm3.8401 0h2.7812l0.6351 2.1151h-3.4163v-2.1151zm-4.793 3.174h3.7341v2.1172h-4.3692l0.6351-2.1172zm4.793 0h3.7341l0.6351 2.1172h-4.3692v-2.1172zm-5.7459 3.1755h4.6871v3.176h-5.6405l0.95343-3.176zm5.7459 0h4.6871l0.95343 3.176h-5.6405v-3.176z"/>
+            <svg width="16" height="16" version="1.1" fill="currentColor" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg">
+              <path d="M14.9,3.9c-0.1-0.1-0.4-0.1-0.5-0.1h-0.1c-0.2,0-0.5,0.1-0.5,0.4c0,0.4,0,0.6,0,1s0,0.6,0,0.9C13,4.1,12,2.3,10.3,0.9 c-0.1,0-0.1-0.1-0.2-0.2c-0.5-0.1-1-0.6-1.7-0.4c-0.7,0.2-0.6,1-0.6,1.5c0,0.1,0,0.2,0,0.4c-0.1,2-1,3.6-2.3,5.6 C5.1,6.9,4.9,6.1,3.9,5.5c-0.1,0-0.2-0.1-0.4,0C3.4,5.6,3.3,5.7,3.3,5.9c0,1.6-0.6,3-1.2,4.2c-0.4,0.9-0.7,1.7-0.9,2.6 c-0.2,1.4,0.1,2.8,1.1,4.1c1,1.4,2.5,2.3,4.1,2.6c0.1,0,0.4,0,0.5-0.2c0.1-0.2,0.1-0.4,0-0.5c-1.5-2.1-0.6-3.6,0.5-5.2 c0.2-0.2,0.4-0.6,0.6-0.9c0.1,0.4,0.1,0.6,0.1,1.1v0.1c0,0.1,0.1,0.4,0.2,0.4c0.1,0.1,0.4,0,0.5-0.1c1-0.9,1.6-2.1,2.1-3.7 c0-0.1,0-0.2,0-0.4V9.8c0,0,0.1,0.1,0.1,0.2c0,0.1,0.1,0.1,0.1,0.2c1.9,2.2,2.3,4.7,1.4,7.7c0,0,0,0.1-0.1,0.1 c-0.1,0.2-0.4,0.7,0.1,1.1c0.2,0.1,0.4,0.2,0.6,0.2c0.4,0,0.6-0.2,0.7-0.4L14,19c2.7-1.7,4.4-4.3,4.6-7.3 C18.8,8.7,17.5,5.9,14.9,3.9L14.9,3.9z M17.9,11.7c-0.1,2.6-1.6,5.1-4.2,6.5c-0.1,0-0.1,0.1-0.2,0.1l0,0c0-0.1,0.1-0.1,0.1-0.2 c1-3.2,0.5-6.1-1.6-8.5l-0.1-0.1c0-0.1-0.4-0.5-0.7-0.5c-0.1,0-0.1,0-0.2,0c-0.6,0.1-0.6,0.6-0.7,1c0,0.1,0,0.1,0,0.2 c-0.2,1-0.6,1.9-1.1,2.5c-0.1-0.5-0.2-1-0.7-1.4c-0.1-0.1-0.2-0.1-0.4-0.1c-0.1,0-0.2,0.1-0.4,0.2c-0.2,0.5-0.5,1-0.9,1.5 c-1,1.5-2.1,3.1-1.1,5.2c-1-0.4-1.9-1-2.5-2c-0.7-1.1-1.1-2.3-1-3.5c0.2-0.6,0.5-1.4,0.9-2.2c0.5-1.1,1-2.2,1.2-3.6 C4.3,7.1,4.4,7.5,4.5,8c0,0.2,0.1,0.5,0.2,0.9C4.8,9,5,9.1,5.1,9.1c0.1,0,0.4,0,0.4-0.1C7,7.1,8.3,5,8.6,2.3c0-0.1,0-0.4,0-0.5 c0-0.5,0-0.5,0.1-0.6C8.8,1,9.1,1.3,9.5,1.5c0,0,0.1,0.1,0.2,0.2c1.9,1.5,2.8,3.5,3.6,5.6c0,0.1,0.1,0.2,0.4,0.2 c0.1,0,0.2,0,0.4-0.1c0.7-0.7,0.6-1.6,0.6-2.3c0-0.1,0-0.1,0-0.2C16.9,6.7,18,9.1,17.9,11.7L17.9,11.7z"/>
             </svg>
             {% translate "Heat" %}
           </button>