{"product_id":"sigenergy-sigen-energy-gateway-homepro-sp-f-100a-single-phase-whole-home-backup","title":"Sigenergy Sigen Energy Gateway HomePro SP-F 100A Single Phase Whole-Home Backup","description":"\u003cstyle\u003e\n  .sgs-desc * { box-sizing: border-box; }\n  .sgs-desc { font-family: inherit; color: inherit; line-height: 1.7; font-size: 16px; }\n  .sgs-desc p, .sgs-desc li, .sgs-desc td, .sgs-desc th { font-size: 16px !important; line-height: 1.7; }\n  .sgs-desc h2 { font-size: 22px !important; font-weight: 700; color: #0d1a2e; border-bottom: 2px solid #e8401c; padding-bottom: 6px; margin: 2rem 0 1rem; line-height: 1.3; }\n  .sgs-desc h3 { font-size: 17px !important; font-weight: 700; color: #0d1a2e; margin: 1.2rem 0 0.4rem; line-height: 1.4; }\n  .sgs-desc p { margin: 0 0 1rem; }\n  .sgs-desc ul { padding-left: 1.5rem; margin: 0 0 1rem; }\n  .sgs-desc ul li { margin-bottom: 0.5rem; }\n\n  .sgs-intro-box { background: #fdf0ed; border-left: 4px solid #e8401c; padding: 1.1rem 1.4rem; border-radius: 0 6px 6px 0; margin-bottom: 1.5rem; }\n  .sgs-intro-box p { margin: 0 !important; }\n\n  .sgs-badge { display: inline-block; background: #e8401c; color: #fff; font-size: 13px !important; font-weight: 700; border-radius: 4px; padding: 2px 10px; margin-right: 6px; margin-bottom: 4px; vertical-align: middle; }\n  .sgs-badge.dark { background: #0d1a2e; }\n  .sgs-badge.grey { background: #555; }\n  .sgs-badge.green { background: #1a7a3c; }\n\n  .sgs-stat-bar { background: #0d1a2e; color: #fff; border-radius: 8px; padding: 1.1rem 1.4rem; margin: 1.2rem 0; display: flex; flex-wrap: wrap; gap: 1.5rem; align-items: center; justify-content: space-around; }\n  .sgs-stat { text-align: center; }\n  .sgs-stat .num { font-size: 26px !important; font-weight: 800; color: #ff7a5a; line-height: 1; }\n  .sgs-stat .lbl { font-size: 12px !important; color: #aab; margin-top: 2px; }\n\n  .sgs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 0.85rem; margin-bottom: 1.2rem; }\n  .sgs-card { background: #fdf0ed; border: 1px solid #f5c4b8; border-radius: 6px; padding: 1rem 1.1rem; line-height: 1.6; }\n  .sgs-card strong { display: block; color: #0d1a2e; margin-bottom: 0.35rem; font-size: 16px !important; }\n\n  .sgs-flow-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 0.7rem; margin-bottom: 1.2rem; }\n  .sgs-flow-item { background: #0d1a2e; color: #fff; border-radius: 6px; padding: 0.85rem 1rem; text-align: center; font-size: 15px !important; line-height: 1.5; }\n  .sgs-flow-item .icon { font-size: 22px !important; display: block; margin-bottom: 0.3rem; }\n  .sgs-flow-item strong { display: block; color: #ff7a5a; font-size: 14px !important; margin-bottom: 0.2rem; }\n\n  .sgs-compare-table { width: 100%; border-collapse: collapse; margin-bottom: 1.2rem; }\n  .sgs-compare-table th { background: #0d1a2e; color: #fff !important; padding: 0.65rem 0.9rem; font-size: 15px !important; text-align: left; }\n  .sgs-compare-table th:not(:first-child) { text-align: center; }\n  .sgs-compare-table td { padding: 0.55rem 0.9rem; border-bottom: 1px solid #e8e0de; font-size: 15px !important; }\n  .sgs-compare-table td:not(:first-child) { text-align: center; }\n  .sgs-compare-table tr:nth-child(even) td { background: #fdf0ed; }\n  .sgs-compare-table td:first-child { font-weight: 600; color: #111; }\n  .sgs-compare-table .col-highlight { font-weight: 700; color: #e8401c !important; }\n\n  .sgs-callout { background: #fff8e6; border: 1px solid #f0d080; border-radius: 6px; padding: 1rem 1.3rem; margin: 1.2rem 0; color: #5a4a00; }\n  .sgs-callout p { margin: 0 !important; }\n\n  .sgs-spec-table { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; }\n  .sgs-spec-table th { background: #0d1a2e; color: #fff !important; text-align: left; padding: 0.7rem 1rem; font-weight: 700; font-size: 16px !important; }\n  .sgs-spec-table td { padding: 0.6rem 1rem; border-bottom: 1px solid #e8e0de; vertical-align: top; font-size: 16px !important; }\n  .sgs-spec-table tr:nth-child(even) td { background: #fdf0ed; }\n  .sgs-spec-table td:first-child { font-weight: 600; color: #111; width: 44%; }\n  .sgs-spec-table .section-head td { background: #e8401c !important; color: #fff !important; font-weight: 700 !important; font-size: 14px !important; text-transform: uppercase; letter-spacing: 0.05em; }\n\n  .sgs-faq-item { border-bottom: 1px solid #e8e0de; padding: 1rem 0; }\n  .sgs-faq-item:last-child { border-bottom: none; }\n  .sgs-faq-item p { margin: 0.4rem 0 0 !important; }\n\n  .sgs-infobox { background: #fdf0ed; border: 1px solid #f5c4b8; border-radius: 6px; padding: 1rem 1.2rem; margin-top: 1.5rem; font-size: 16px !important; line-height: 1.6; }\n\n  @media (max-width: 600px) {\n    .sgs-grid { grid-template-columns: 1fr 1fr; }\n    .sgs-flow-grid { grid-template-columns: repeat(3, 1fr); }\n    .sgs-stat-bar { justify-content: center; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"sgs-desc\"\u003e\n\n  \u003cdiv class=\"sgs-intro-box\"\u003e\n    \u003cp\u003e\n      \u003cspan class=\"sgs-badge\"\u003e100A Single Phase\u003c\/span\u003e\n      \u003cspan class=\"sgs-badge dark\"\u003e0ms Switchover\u003c\/span\u003e\n      \u003cspan class=\"sgs-badge green\"\u003eWhole-Home Backup\u003c\/span\u003e\n      \u003cspan class=\"sgs-badge grey\"\u003eMPN: 11110030\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin-top:0.75rem !important;\"\u003eThe \u003cstrong\u003eSigenergy Gateway HomePro SP-F\u003c\/strong\u003e is the backup switching and multi-source energy management hub for the SigenStor single-phase home energy system. It is the component that transforms a SigenStor installation from a solar-and-save system into a \u003cstrong\u003efull whole-home power-cut protection system\u003c\/strong\u003e. At 100A nominal current, the HomePro SP-F supports up to 22kW of continuous load — meaning the entire home stays live on battery and solar during a grid outage, with no load-shedding or critical-loads-only compromise. Switchover is \u003cstrong\u003e0ms load-side disruption\u003c\/strong\u003e, so sensitive electronics, NAS drives, routers and alarm systems are unaffected. The F suffix denotes the rear cable entry design, enabling a cleaner, more concealed wall installation compared to earlier models.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sgs-stat-bar\"\u003e\n    \u003cdiv class=\"sgs-stat\"\u003e\n\u003cdiv class=\"num\"\u003e100A\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eAC Current\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"sgs-stat\"\u003e\n\u003cdiv class=\"num\"\u003e22kW\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eBackup Capacity\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"sgs-stat\"\u003e\n\u003cdiv class=\"num\"\u003e0ms\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eSwitchover Time\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"sgs-stat\"\u003e\n\u003cdiv class=\"num\"\u003e350ms\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eAnti-Backflow\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"sgs-stat\"\u003e\n\u003cdiv class=\"num\"\u003eIP55\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eProtection Rating\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"sgs-stat\"\u003e\n\u003cdiv class=\"num\"\u003e6\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eEnergy Sources Managed\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eWhat the Gateway Does — Energy Sources Managed\u003c\/h2\u003e\n  \u003cp\u003eThe HomePro SP-F acts as the central switching and management hub between all energy sources and your home. It handles six source types seamlessly:\u003c\/p\u003e\n  \u003cdiv class=\"sgs-flow-grid\"\u003e\n    \u003cdiv class=\"sgs-flow-item\"\u003e\n\u003cspan class=\"icon\"\u003e☀️\u003c\/span\u003e\u003cstrong\u003eSolar PV\u003c\/strong\u003eRoutes surplus PV to battery or grid, and PV to loads during backup\u003c\/div\u003e\n    \u003cdiv class=\"sgs-flow-item\"\u003e\n\u003cspan class=\"icon\"\u003e🔋\u003c\/span\u003e\u003cstrong\u003eBattery (ESS)\u003c\/strong\u003eManages discharge to loads and switches to battery-only during outages\u003c\/div\u003e\n    \u003cdiv class=\"sgs-flow-item\"\u003e\n\u003cspan class=\"icon\"\u003e⚡\u003c\/span\u003e\u003cstrong\u003eGrid\u003c\/strong\u003eMonitors grid voltage\/frequency; isolates instantly on fault detection\u003c\/div\u003e\n    \u003cdiv class=\"sgs-flow-item\"\u003e\n\u003cspan class=\"icon\"\u003e🔌\u003c\/span\u003e\u003cstrong\u003eGenerator\u003c\/strong\u003eIntegrates diesel\/petrol generator via Smart Port with 2-wire auto-start\u003c\/div\u003e\n    \u003cdiv class=\"sgs-flow-item\"\u003e\n\u003cspan class=\"icon\"\u003e🚗\u003c\/span\u003e\u003cstrong\u003eV2X \/ EV\u003c\/strong\u003eManages Vehicle-to-Home and Vehicle-to-Grid energy flows via the DC module\u003c\/div\u003e\n    \u003cdiv class=\"sgs-flow-item\"\u003e\n\u003cspan class=\"icon\"\u003e🏠\u003c\/span\u003e\u003cstrong\u003eSmart Loads\u003c\/strong\u003eSmart Port controls EV chargers, heat pumps and other deferrable loads by SOC and time schedule\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"sgs-grid\"\u003e\n    \u003cdiv class=\"sgs-card\"\u003e\n\u003cstrong\u003e⚡ 0ms Load-Side Switchover\u003c\/strong\u003eWhen the grid fails, the HomePro SP-F detects the outage and switches the home to battery\/solar power with zero load-side disruption — before any connected device registers an interruption. This is achieved through Sigenergy's patented power control algorithm operating in coordination with the SigenStor Energy Controller and Battery. Sensitive electronics, smart home devices, and medical equipment remain online uninterrupted.\u003c\/div\u003e\n    \u003cdiv class=\"sgs-card\"\u003e\n\u003cstrong\u003e🏠 True Whole-Home 100A Backup\u003c\/strong\u003eUnlike gateway models limited to 54.6A (12kW), the HomePro SP-F operates at \u003cstrong\u003e100A \/ 22kW continuous\u003c\/strong\u003e — the full single-phase service capacity for most UK homes. There is no need to segregate critical from non-critical loads or rewire a separate backup sub-panel. Every socket and circuit in the home is protected during a power cut, up to the rating of the SigenStor battery and inverter combination.\u003c\/div\u003e\n    \u003cdiv class=\"sgs-card\"\u003e\n\u003cstrong\u003e🔁 Built-in Bypass Circuit\u003c\/strong\u003eAn integrated bypass circuit allows the home to remain connected directly to the grid even if the gateway itself requires service or maintenance. This means a gateway fault does not cut off the home from the grid — a key resilience and safety feature for professional installations. The bypass can be activated manually without powering down the system.\u003c\/div\u003e\n    \u003cdiv class=\"sgs-card\"\u003e\n\u003cstrong\u003e🔌 Generator Integration — Smart Port\u003c\/strong\u003eThe Smart Port (up to 55A \/ 12kW) supports connection of a diesel or petrol generator as an additional backup energy source. 2-wire auto-start is supported, enabling the mySigen app to automatically start and stop the generator based on battery state of charge, time of day, or load demand — no manual intervention required. Generator output is also managed to prevent backfeed onto the grid.\u003c\/div\u003e\n    \u003cdiv class=\"sgs-card\"\u003e\n\u003cstrong\u003e📡 350ms Anti-Backflow Protection\u003c\/strong\u003eReal-time current monitoring detects reverse power flow (backfeed towards the grid during backup operation) within 350ms and acts to prevent it — protecting the grid, the DNO infrastructure, and any engineers who may be working on the network during an outage. Fully compliant with G98\/G100 anti-islanding and backfeed prevention requirements.\u003c\/div\u003e\n    \u003cdiv class=\"sgs-card\"\u003e\n\u003cstrong\u003e📱 Smart Load Control via mySigen App\u003c\/strong\u003eThe Smart Port also controls connected smart loads — EV AC chargers, heat pumps, immersion heaters, or any other controllable device. Set loads to run only when battery SOC exceeds a threshold, during solar surplus hours, or during off-peak tariff windows. Remotely control generator start\/stop. All managed from the mySigen app alongside the wider SigenStor system dashboard.\u003c\/div\u003e\n    \u003cdiv class=\"sgs-card\"\u003e\n\u003cstrong\u003e🔧 Rear Cable Entry (SP-F Design)\u003c\/strong\u003eThe F suffix distinguishes this model from earlier HomePro SP variants by its \u003cstrong\u003erear wire entry\u003c\/strong\u003e design. Cables enter from behind the unit through the wall, keeping the front face and sides completely clear of visible conduit or trunking. Combined with the decorative cover (supplied), the installed unit presents a clean, modern appearance suitable for living areas and utility rooms alike.\u003c\/div\u003e\n    \u003cdiv class=\"sgs-card\"\u003e\n\u003cstrong\u003e🌡️ IP55 — Indoor \u0026amp; Sheltered Outdoor\u003c\/strong\u003eIP55 ingress protection makes the HomePro SP-F suitable for installation in garages, utility rooms, plant rooms, and sheltered external locations. Natural convection cooling requires no fan maintenance. Operating temperature range: -30°C to 55°C. Wall-mounted only.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eHomePro SP-F vs Standard HomePro SP\u003c\/h2\u003e\n  \u003ctable class=\"sgs-compare-table\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eFeature\u003c\/th\u003e\n        \u003cth\u003eHomePro SP\u003c\/th\u003e\n        \u003cth class=\"col-highlight\"\u003eHomePro SP-F (this product)\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC current\u003c\/td\u003e\n\u003ctd\u003e54.6A\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal backup power\u003c\/td\u003e\n\u003ctd\u003e12kW\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003e22kW\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eWhole-home backup (100A supply)\u003c\/td\u003e\n\u003ctd\u003eNo — partial loads only\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003eYes — full home\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eSwitchover time\u003c\/td\u003e\n\u003ctd\u003e0ms\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003e0ms\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eRear cable entry\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eBypass circuit\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGenerator Smart Port\u003c\/td\u003e\n\u003ctd\u003eYes (12kW \/ 54.6A)\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003eYes (12kW \/ 55A)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eInverter connection current\u003c\/td\u003e\n\u003ctd\u003e54.6A \/ 32A\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003e55A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP55\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003eIP55\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eBest suited for\u003c\/td\u003e\n\u003ctd\u003eHomes with lower consumption, selective load backup\u003c\/td\u003e\n\u003ctd class=\"col-highlight\"\u003eAll homes — unrestricted whole-home backup\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cdiv class=\"sgs-callout\"\u003e\n    \u003cp\u003e⚠️ \u003cstrong\u003eRequired for backup power:\u003c\/strong\u003e The HomePro SP-F Gateway must be used \u003cstrong\u003etogether with a SigenStor Energy Controller and at least one SigenStor Battery module\u003c\/strong\u003e to achieve the 0ms load-side switchover. The gateway alone does not store or generate energy — it is the switching and management layer. The 0ms performance also requires that the Energy Controller's nominal power exceeds the total backup load at the time of switchover.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"sgs-spec-table\"\u003e\n    \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr class=\"section-head\"\u003e\u003ctd colspan=\"2\"\u003eProduct Identity\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003e11110030\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eModel name\u003c\/td\u003e\n\u003ctd\u003eSigen Gateway HomePro SP-F\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSigenergy\u003c\/td\u003e\n\u003c\/tr\u003e\n\n      \u003ctr class=\"section-head\"\u003e\u003ctd colspan=\"2\"\u003eGrid Connection\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGrid connection type\u003c\/td\u003e\n\u003ctd\u003eSingle phase\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC voltage\u003c\/td\u003e\n\u003ctd\u003e220 \/ 230 \/ 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC current\u003c\/td\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC power\u003c\/td\u003e\n\u003ctd\u003e22kW\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC frequency\u003c\/td\u003e\n\u003ctd\u003e50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eBackup switch disruption time\u003c\/td\u003e\n\u003ctd\u003e0ms (load-side; requires SigenStor EC + Battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n      \u003ctr class=\"section-head\"\u003e\u003ctd colspan=\"2\"\u003eAC Output to Backup Port\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC voltage\u003c\/td\u003e\n\u003ctd\u003e220 \/ 230 \/ 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC current\u003c\/td\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC power\u003c\/td\u003e\n\u003ctd\u003e22kW\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC frequency\u003c\/td\u003e\n\u003ctd\u003e50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eOvervoltage category\u003c\/td\u003e\n\u003ctd\u003eIII\u003c\/td\u003e\n\u003c\/tr\u003e\n\n      \u003ctr class=\"section-head\"\u003e\u003ctd colspan=\"2\"\u003eInverter Connection\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC voltage\u003c\/td\u003e\n\u003ctd\u003e220 \/ 230 \/ 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC current\u003c\/td\u003e\n\u003ctd\u003e55A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC power\u003c\/td\u003e\n\u003ctd\u003e12kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\n      \u003ctr class=\"section-head\"\u003e\u003ctd colspan=\"2\"\u003eSmart Port (Generator \/ Smart Loads)\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGenerator output voltage\u003c\/td\u003e\n\u003ctd\u003e220 \/ 230 \/ 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal current\u003c\/td\u003e\n\u003ctd\u003e55A\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNominal AC power\u003c\/td\u003e\n\u003ctd\u003e12kW\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGenerator 2-wire auto-start\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\n      \u003ctr class=\"section-head\"\u003e\u003ctd colspan=\"2\"\u003eGeneral Data\u003c\/td\u003e\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eDimensions (W × H × D)\u003c\/td\u003e\n\u003ctd\u003e450 × 695 × 177mm (without decorative cover)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e25kg (without decorative cover)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-30°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eRelative humidity\u003c\/td\u003e\n\u003ctd\u003e0–100%\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eMax. operating altitude\u003c\/td\u003e\n\u003ctd\u003e4,000m\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eNatural convection\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eIngress protection rating\u003c\/td\u003e\n\u003ctd\u003eIP55\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCable entry\u003c\/td\u003e\n\u003ctd\u003eRear (concealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eInstallation method\u003c\/td\u003e\n\u003ctd\u003eWall mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eFast Ethernet, RS485, dry contact\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eAnti-backflow protection response\u003c\/td\u003e\n\u003ctd\u003e350ms\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eFAQs\u003c\/h2\u003e\n  \u003cdiv class=\"sgs-faq-item\"\u003e\n    \u003ch3\u003eDo I need this gateway if I already have a SigenStor EC and batteries?\u003c\/h3\u003e\n    \u003cp\u003eOnly if you want backup power during a grid outage. Without the Gateway, a SigenStor installation operates as a grid-tied solar + storage system — it will charge and discharge normally, save money on bills, and export surplus solar, but it will shut down automatically when the grid fails (as required by G98\/G100 anti-islanding regulations). The Gateway is what enables the system to island safely, switch to battery\/solar, and keep the home powered during a power cut. If backup protection is a requirement, the Gateway is essential.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"sgs-faq-item\"\u003e\n    \u003ch3\u003eWhat is the difference between the HomePro SP and the HomePro SP-F?\u003c\/h3\u003e\n    \u003cp\u003eThe HomePro SP-F is the upgraded, higher-current version. The most significant difference is the AC current rating: \u003cstrong\u003e100A on the SP-F vs 54.6A on the standard SP\u003c\/strong\u003e. This means the SP-F supports the full 22kW capacity of a standard UK 100A single-phase supply — the entire home stays on backup with no load restrictions. The SP-F also features \u003cstrong\u003erear cable entry\u003c\/strong\u003e (the F suffix), providing a cleaner installation aesthetic. Both models offer 0ms switchover, bypass circuits, generator Smart Port, and anti-backflow protection.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"sgs-faq-item\"\u003e\n    \u003ch3\u003eCan I connect a generator and how does auto-start work?\u003c\/h3\u003e\n    \u003cp\u003eYes. The Smart Port accepts a generator rated up to 12kW \/ 55A at 220–240V single phase. 2-wire auto-start is supported: connect the gateway's auto-start output to the generator's start terminals, then configure start\/stop rules in the mySigen app — for example, start the generator if battery SOC drops below 15%, stop it when SOC reaches 80%. This keeps the home continuously powered during extended outages without manual intervention. The gateway also prevents the generator from backfeeding the grid.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"sgs-faq-item\"\u003e\n    \u003ch3\u003eHow many SigenStor inverters can this gateway support?\u003c\/h3\u003e\n    \u003cp\u003eThe HomePro SP-F inverter connection supports up to 12kW from the SigenStor Energy Controllers — typically one or two single-phase EC units depending on their rating. For larger multi-inverter installations exceeding this, Sigenergy offers higher-capacity gateway models in the HomePro range. The 100A grid and backup port rating means the gateway itself is not the bottleneck — the limit is the inverter connection port rated at 55A \/ 12kW.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"sgs-infobox\"\u003e\n    \u003cstrong\u003eℹ️ Required companion products:\u003c\/strong\u003e\n    \u003cstrong\u003eSigenStor Energy Controller\u003c\/strong\u003e (EC 3.6 SP, EC 6.0 SP, or larger) — must be installed for 0ms switchover ·\n    \u003cstrong\u003eSigenStor Battery Module(s)\u003c\/strong\u003e (BAT 6.0, BAT 8.0, etc.) — provides the backup energy storage ·\n    \u003cstrong\u003eOptional: Sigen CommMod\u003c\/strong\u003e — adds 4G connectivity for remote monitoring and app control without home Wi-Fi\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Sigenergy","offers":[{"title":"Default Title","offer_id":63580873752925,"sku":"SIG-11110030","price":970.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/SigenEnergyGatewayHomeProSP-F.jpg?v=1772097616","url":"https:\/\/qualityheating.co.uk\/products\/sigenergy-sigen-energy-gateway-homepro-sp-f-100a-single-phase-whole-home-backup","provider":"AIZO Quality Heating","version":"1.0","type":"link"}