{"product_id":"garage-venting-blog","title":"Garage venting blog","description":"\u003cstyle\u003e\n  :root{\n    --hvs-blue:#0a4aa6;\n    --hvs-blue-soft:#eef4ff;\n    --hvs-dark:#0f172a;\n    --hvs-grey:#475569;\n    --hvs-border:rgba(10,74,166,.25);\n  }\n\n  .hvs-acc{margin:28px 0;}\n  .hvs-acc__wrap{\n    border:1px solid var(--hvs-border);\n    border-radius:22px;\n    padding:24px;\n    background:linear-gradient(180deg,#ffffff,var(--hvs-blue-soft));\n  }\n\n  .hvs-acc__head{max-width:820px;margin-bottom:16px;}\n  .hvs-acc__head h2{margin:0;color:var(--hvs-dark);font-size:1.7rem;line-height:1.15;}\n  .hvs-acc__head p{margin:10px 0 0;color:var(--hvs-grey);line-height:1.45;}\n\n  .hvs-acc details{\n    margin:12px 0;\n    border:1px solid var(--hvs-border);\n    border-radius:18px;\n    background:#fff;\n    overflow:hidden;\n  }\n\n  .hvs-acc summary{\n    cursor:pointer;\n    padding:16px 16px;\n    font-weight:800;\n    color:var(--hvs-dark);\n    list-style:none;\n    display:flex;\n    align-items:center;\n    justify-content:space-between;\n    gap:14px;\n  }\n  .hvs-acc summary::-webkit-details-marker{display:none;}\n\n  .hvs-acc summary .label{\n    display:inline-flex;\n    align-items:center;\n    gap:10px;\n  }\n  .hvs-acc summary .pill{\n    font-size:.8rem;\n    font-weight:800;\n    color:#fff;\n    background:var(--hvs-blue);\n    border-radius:999px;\n    padding:6px 10px;\n    letter-spacing:.2px;\n  }\n  .hvs-acc summary .chev{\n    width:34px;height:34px;\n    border-radius:999px;\n    border:1px solid var(--hvs-border);\n    display:flex;align-items:center;justify-content:center;\n    color:var(--hvs-blue);\n    font-weight:900;\n    flex:0 0 auto;\n  }\n  .hvs-acc details[open] summary{\n    background:rgba(10,74,166,.06);\n    border-bottom:1px solid var(--hvs-border);\n  }\n  .hvs-acc details[open] summary .chev{transform:rotate(45deg);}\n  .hvs-acc .content{\n    padding:16px 16px 18px;\n    color:#1f2937;\n    line-height:1.55;\n  }\n  .hvs-acc .content p{margin:0 0 12px;}\n  .hvs-acc .content ul{margin:0 0 12px;padding-left:18px;}\n  .hvs-acc .content li{margin:6px 0;}\n  .hvs-acc .note{\n    margin-top:10px;\n    padding:12px 14px;\n    border-left:4px solid var(--hvs-blue);\n    background:rgba(10,74,166,.06);\n    border-radius:14px;\n    color:var(--hvs-dark);\n    font-weight:600;\n  }\n\n  .hvs-acc__cta{\n    margin-top:18px;\n    display:flex;\n    gap:12px;\n    flex-wrap:wrap;\n  }\n\n  .hvs-acc__fine{\n    margin-top:14px;\n    color:var(--hvs-grey);\n    font-size:.92rem;\n    line-height:1.4;\n  }\n\n  @media(max-width:900px){\n    .hvs-acc__wrap{padding:18px;}\n    .hvs-acc__head h2{font-size:1.45rem;}\n  }\n\u003c\/style\u003e\n\u003csection class=\"page-width hvs-acc\" id=\"battery-heat-explained\"\u003e\n\u003cdiv class=\"hvs-acc__wrap\"\u003e\n\u003cdiv class=\"hvs-acc__head\"\u003e\n\u003ch2\u003eHome Battery Heat in Garages — Explained\u003c\/h2\u003e\n\u003cp\u003eQuick, plain-English answers. Tap a section to expand.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 1 --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cspan class=\"label\"\u003e\u003cspan class=\"pill\"\u003e1\u003c\/span\u003e Why heat matters for home batteries\u003c\/span\u003e \u003cspan class=\"chev\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cp\u003eMost home battery systems are installed in garages. In Australian summers, garages can regularly exceed \u003cb\u003e50–60°C\u003c\/b\u003e, especially if they’re west-facing, uninsulated, or poorly ventilated.\u003c\/p\u003e\n\u003cp\u003eHeat doesn’t usually cause batteries to fail suddenly — but it can affect how they perform, protect themselves, and age over time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- 2 --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cspan class=\"label\"\u003e\u003cspan class=\"pill\"\u003e2\u003c\/span\u003e What batteries do when temperatures rise\u003c\/span\u003e \u003cspan class=\"chev\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cp\u003eHome batteries have protection systems designed to limit internal stress. As surrounding air temperature rises, a battery may:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReduce output\u003c\/li\u003e\n\u003cli\u003eOperate less efficiently\u003c\/li\u003e\n\u003cli\u003eRestrict performance during peak solar hours\u003c\/li\u003e\n\u003cli\u003eTemporarily shut down in extreme heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese actions are normal and intentional — they protect the battery, but can reduce performance when heat builds up.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- 3 --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cspan class=\"label\"\u003e\u003cspan class=\"pill\"\u003e3\u003c\/span\u003e Why garages make heat build-up worse\u003c\/span\u003e \u003cspan class=\"chev\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cp\u003eBatteries generate heat while operating, and hot air naturally rises. In a typical garage there is little or no active ventilation, so heat becomes trapped near the ceiling and lingers around the battery.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeat gets trapped high in the garage\u003c\/li\u003e\n\u003cli\u003eHot air lingers for hours\u003c\/li\u003e\n\u003cli\u003eGarages stay hot long after the sun goes down\u003c\/li\u003e\n\u003cli\u003e.hvs-acc__diagram{ margin: 14px 0; border: 1px solid var(--hvs-border); border-radius: 18px; overflow: hidden; background: #fff; } .hvs-acc__diagram img{ width: 100%; height: auto; display: block; } .hvs-acc__diagram-cap{ padding: 12px 14px 14px; background: rgba(10,74,166,.06); border-top: 1px solid var(--hvs-border); color: var(--hvs-dark); line-height: 1.45; } .hvs-acc__diagram-cap b{ color: var(--hvs-blue); }\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"note\"\u003eBatteries don’t usually fail because of heat — they age faster because of it.\u003c\/div\u003e\n\u003cdiv class=\"note\"\u003e  .hvs-acc__diagram{\u003cbr\u003e    margin: 14px 0;\u003cbr\u003e    border: 1px solid var(--hvs-border);\u003cbr\u003e    border-radius: 18px;\u003cbr\u003e    overflow: hidden;\u003cbr\u003e    background: #fff;\u003cbr\u003e  }\u003cbr\u003e  .hvs-acc__diagram img{\u003cbr\u003e    width: 100%;\u003cbr\u003e    height: auto;\u003cbr\u003e    display: block;\u003cbr\u003e  }\u003cbr\u003e  .hvs-acc__diagram-cap{\u003cbr\u003e    padding: 12px 14px 14px;\u003cbr\u003e    background: rgba(10,74,166,.06);\u003cbr\u003e    border-top: 1px solid var(--hvs-border);\u003cbr\u003e    color: var(--hvs-dark);\u003cbr\u003e    line-height: 1.45;\u003cbr\u003e  }\u003cbr\u003e  .hvs-acc__diagram-cap b{\u003cbr\u003e    color: var(--hvs-blue);\u003cbr\u003e  }\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- 4 --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cspan class=\"label\"\u003e\u003cspan class=\"pill\"\u003e4\u003c\/span\u003e Why venting the garage helps\u003c\/span\u003e \u003cspan class=\"chev\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cp\u003eVentilation doesn’t cool the battery itself — it manages the \u003cb\u003eenvironment the battery operates in\u003c\/b\u003e. By removing trapped hot air, garage temperatures stabilise more quickly and heat build-up around the battery is reduced.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves trapped hot air at ceiling level\u003c\/li\u003e\n\u003cli\u003eHelps stabilise garage temperature sooner\u003c\/li\u003e\n\u003cli\u003eSupports operation in a more favourable thermal range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- 5 --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cspan class=\"label\"\u003e\u003cspan class=\"pill\"\u003e5\u003c\/span\u003e The HVS Garage Venting System\u003c\/span\u003e \u003cspan class=\"chev\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cp\u003eHome Venting Solutions designed a purpose-built garage venting system specifically for homes with battery storage.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtracts hot air directly above the battery\u003c\/li\u003e\n\u003cli\u003eWall-mounted thermostat — runs only when required\u003c\/li\u003e\n\u003cli\u003eHigh-flow inline fan motor installed in the roof space\u003c\/li\u003e\n\u003cli\u003eExpels heat outside via eaves or low-profile roof venting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe result is a quiet, clean installation that actively manages heat without modifying the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- 6 --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cspan class=\"label\"\u003e\u003cspan class=\"pill\"\u003e6\u003c\/span\u003e What’s included + performance\u003c\/span\u003e \u003cspan class=\"chev\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cul\u003e\n\u003cli\u003eWall-mounted thermostat\u003c\/li\u003e\n\u003cli\u003e200 mm inline fan motor (roof-space mounted)\u003c\/li\u003e\n\u003cli\u003eCeiling extraction vent above the battery\u003c\/li\u003e\n\u003cli\u003e5 m × 200 mm high-flow ducting\u003c\/li\u003e\n\u003cli\u003e3 m × 150 mm ducting to external discharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eExternal discharge options:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e150 mm EV200 eaves vent, or\u003c\/li\u003e\n\u003cli\u003e150 mm DV350LP low-profile roof vent (where no eaves exist)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePerformance:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eExtraction rate:\u003c\/b\u003e 408 L\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAir velocity:\u003c\/b\u003e 13 m\/s\u003c\/li\u003e\n\u003cli\u003eThermostat controlled — operates only when needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- CTA --\u003e\n\u003cdiv class=\"hvs-acc__cta\"\u003e\n\u003ca class=\"button button--primary\" href=\"\/pages\/contact\"\u003eGet a Quote\u003c\/a\u003e \u003ca class=\"button\" href=\"\/pages\/contact\"\u003eTalk to a Specialist\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hvs-acc__fine\"\u003eThis system manages garage air temperature only and does not modify the battery. Manufacturer installation guidelines and clearances must always be followed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Dragon Vents Australia","offers":[{"title":"Default Title","offer_id":47607828447450,"sku":null,"price":0.0,"currency_code":"AUD","in_stock":false}],"url":"https:\/\/dragonventsaustralia.com.au\/products\/garage-venting-blog","provider":"Dragon Vents Australia","version":"1.0","type":"link"}