{"product_id":"solaredge-wireless-gateway-master-wi-fi-communication-kit-with-external-antenna-for-setapp","title":"SolarEdge Wireless Gateway (Master) — Wi-Fi Communication Kit with External Antenna for SetApp","description":"\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#1f2937; line-height:1.55; font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;\"\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSolarEdge Wireless Gateway SE-WFGW-B-S1-RW\u003c\/strong\u003e is the \u003cstrong\u003emaster communication unit\u003c\/strong\u003e in SolarEdge's Wi-Fi connectivity range, wirelessly linking \u003cstrong\u003eSetApp-enabled residential inverters\u003c\/strong\u003e to the SolarEdge monitoring platform via your home Internet router. The gateway creates a \u003cstrong\u003ededicated, closed Wi-Fi link\u003c\/strong\u003e directly to the inverter's built-in wireless station and connects to the router by Ethernet — so \u003cstrong\u003echanging your home Wi-Fi password never breaks PV monitoring\u003c\/strong\u003e. The kit ships with \u003cstrong\u003etwo external antennas\u003c\/strong\u003e (one for the gateway, one for the inverter), supports up to \u003cstrong\u003eeight SolarEdge inverters on a single wireless network\u003c\/strong\u003e, and can be extended with up to \u003cstrong\u003etwo SE-WFRPT-B-S1-RW repeaters\u003c\/strong\u003e for hard-to-reach installations. UK-spec with a \u003cstrong\u003eBS 1363-1 plug\u003c\/strong\u003e and backed by a \u003cstrong\u003e5-year warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003c!-- SIX-TILE STAT STRIP --\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:repeat(6, 1fr); gap:8px; margin:24px 0;\"\u003e\n  \u003cdiv style=\"background:#008377CF; color:#ffffff; padding:14px 8px; text-align:center; border-radius:6px;\"\u003e\n    \u003cdiv style=\"font-size:20px; font-weight:700;\"\u003e5-Yr\u003c\/div\u003e\n    \u003cdiv style=\"font-size:12px; opacity:0.95;\"\u003eWarranty\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#008377CF; color:#ffffff; padding:14px 8px; text-align:center; border-radius:6px;\"\u003e\n    \u003cdiv style=\"font-size:20px; font-weight:700;\"\u003e802.11\u003c\/div\u003e\n    \u003cdiv style=\"font-size:12px; opacity:0.95;\"\u003eb\/g\/n Wi-Fi\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#008377CF; color:#ffffff; padding:14px 8px; text-align:center; border-radius:6px;\"\u003e\n    \u003cdiv style=\"font-size:20px; font-weight:700;\"\u003e8\u003c\/div\u003e\n    \u003cdiv style=\"font-size:12px; opacity:0.95;\"\u003eInverters Max\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#008377CF; color:#ffffff; padding:14px 8px; text-align:center; border-radius:6px;\"\u003e\n    \u003cdiv style=\"font-size:20px; font-weight:700;\"\u003e2\u003c\/div\u003e\n    \u003cdiv style=\"font-size:12px; opacity:0.95;\"\u003eRepeaters Max\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#008377CF; color:#ffffff; padding:14px 8px; text-align:center; border-radius:6px;\"\u003e\n    \u003cdiv style=\"font-size:20px; font-weight:700;\"\u003e400 m\u003c\/div\u003e\n    \u003cdiv style=\"font-size:12px; opacity:0.95;\"\u003eOutdoor Range\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"background:#008377CF; color:#ffffff; padding:14px 8px; text-align:center; border-radius:6px;\"\u003e\n    \u003cdiv style=\"font-size:20px; font-weight:700;\"\u003eSetApp\u003c\/div\u003e\n    \u003cdiv style=\"font-size:12px; opacity:0.95;\"\u003eCommissioned\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- RED CALLOUT: Compatibility-critical --\u003e\n\u003cdiv style=\"background:#fef2f2; border-left:4px solid #b91c1c; padding:14px 16px; margin:20px 0; border-radius:4px;\"\u003e\n  \u003cdiv style=\"font-weight:700; color:#b91c1c; margin-bottom:6px;\"\u003e⚠ SetApp-Enabled Inverters Only\u003c\/div\u003e\n  \u003cdiv style=\"color:#7f1d1d;\"\u003eThe Wireless Gateway and Repeater are compatible \u003cstrong\u003eonly with SolarEdge residential inverters configured via SetApp\u003c\/strong\u003e (units featuring an onboard Wi-Fi station). Older inverters that rely on the LCD-based configuration or require a plug-in ZigBee\/cellular module are \u003cstrong\u003enot supported\u003c\/strong\u003e. Confirm your inverter's SetApp compatibility on the SolarEdge knowledge base before purchase.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- AMBER CALLOUT: Master vs Repeater ordering --\u003e\n\u003cdiv style=\"background:#fef3c7; border-left:4px solid #d97706; padding:14px 16px; margin:20px 0; border-radius:4px;\"\u003e\n  \u003cdiv style=\"font-weight:700; color:#92400e; margin-bottom:6px;\"\u003e⚑ Master Unit — Repeaters Sold Separately\u003c\/div\u003e\n  \u003cdiv style=\"color:#78350f;\"\u003eThis listing is the \u003cstrong\u003eWireless Gateway (Master)\u003c\/strong\u003e, part \u003cstrong\u003eSE-WFGW-B-S1-RW\u003c\/strong\u003e, which is the central unit every installation needs. If your inverter and router are more than ~50 m apart indoors or the signal must pass through multiple walls, order one or two \u003cstrong\u003eSE-WFRPT-B-S1-RW Wireless Repeaters\u003c\/strong\u003e separately to extend coverage. The kit already includes both required Wi-Fi antennas — one for the gateway and one for the inverter, so no additional antennas are needed for a standard single-inverter install.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- TEAL INFO CALLOUT: How it works --\u003e\n\u003cdiv style=\"background:#e6f4f3; border-left:4px solid #008377CF; padding:14px 16px; margin:20px 0; border-radius:4px;\"\u003e\n  \u003cdiv style=\"font-weight:700; color:#005c54; margin-bottom:6px;\"\u003eHow the link works\u003c\/div\u003e\n  \u003cdiv style=\"color:#1f2937;\"\u003eThe gateway forms an \u003cstrong\u003eindependent Wi-Fi connection\u003c\/strong\u003e directly to the inverter's onboard wireless station and uses a \u003cstrong\u003ehardwired Ethernet cable\u003c\/strong\u003e to reach your home Internet router. Because that PV link is closed and separate from your home Wi-Fi, router password changes, SSID updates or guest-network reconfiguration have no effect on monitoring uptime — eliminating the most common cause of \"lost\" SolarEdge sites.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SIX-CARD FEATURE GRID --\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:repeat(2, 1fr); gap:12px; margin:24px 0;\"\u003e\n\n  \u003cdiv style=\"border:1px solid #008377CF; border-radius:6px; padding:16px; background:#ffffff;\"\u003e\n    \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eDedicated PV Wi-Fi Link\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;\"\u003eA closed wireless connection between gateway and inverter that runs independently of the household router. \u003cstrong\u003eResilient to home Wi-Fi changes\u003c\/strong\u003e and reduces support callouts after broadband swaps.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #008377CF; border-radius:6px; padding:16px; background:#ffffff;\"\u003e\n    \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eTwo Antennas In-Box\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;\"\u003eSupplied kit includes \u003cstrong\u003eone antenna for the inverter and one for the gateway\u003c\/strong\u003e, both rated at 5 dBi gain. No need to specify or order antennas as separate line items for a single-inverter installation.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #008377CF; border-radius:6px; padding:16px; background:#ffffff;\"\u003e\n    \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eUp to Eight Inverters per Network\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;\"\u003eA single gateway can aggregate monitoring data from \u003cstrong\u003eup to eight SolarEdge inverters\u003c\/strong\u003e on one wireless network — covering most multi-string residential and small commercial layouts without additional gateways.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #008377CF; border-radius:6px; padding:16px; background:#ffffff;\"\u003e\n    \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eRange Extension via Repeaters\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;\"\u003eChain up to \u003cstrong\u003etwo SE-WFRPT-B-S1-RW repeaters\u003c\/strong\u003e when the inverter sits in a garage, loft or outbuilding more than 50 m from the router. Outdoor line-of-sight reach is up to \u003cstrong\u003e400 m\u003c\/strong\u003e per hop.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #008377CF; border-radius:6px; padding:16px; background:#ffffff;\"\u003e\n    \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eContactless Commissioning\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;\"\u003eInstallers can pair the gateway using \u003cstrong\u003eSetApp from outside the home\u003c\/strong\u003e and leave the unit ready for the homeowner to plug in — useful for staged handovers, void-property installs and minimising on-site time.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #008377CF; border-radius:6px; padding:16px; background:#ffffff;\"\u003e\n    \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eCompact Indoor Form Factor\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;\"\u003eA 69 × 53 × 82 mm wall-plug enclosure weighing \u003cstrong\u003e119 g with antenna\u003c\/strong\u003e, drawing only 50 mA peak from 100–240 Vac. \u003cstrong\u003eIP20\u003c\/strong\u003e rating — intended for protected indoor mounting alongside the consumer unit or router.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003c!-- FULL SPECIFICATION TABLE --\u003e\n\u003cdiv style=\"margin:32px 0;\"\u003e\n\u003cp style=\"font-weight:700; font-size:18px; color:#005c54; margin-bottom:10px;\"\u003eFull Technical Specification\u003c\/p\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px;\"\u003e\n\n  \u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; padding:10px 12px; font-weight:700;\"\u003eRF Performance\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; width:45%; background:#f9fafb;\"\u003e\u003cstrong\u003eTransmit power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e15 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\n\u003cstrong\u003eReceiver sensitivity\u003c\/strong\u003e (802.11b @ 1 Mbps DSSS)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e−94 to −69 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eEIRP with antenna\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e20 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eOutdoor (LOS) range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e400 m \/ 1300 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eIndoor range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e50 m \/ 160 ft (approx., installation-dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eFrequency band\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e2412 – 2472 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eBandwidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e20 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eAntenna gain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e5 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; padding:10px 12px; font-weight:700;\"\u003eNetwork \u0026amp; Security\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e1 – 13 (12 – 13 reserved for future use)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eSecurity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eWPA-PSK, WPA2-PSK, WEP\u003c\/td\u003e\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; padding:10px 12px; font-weight:700;\"\u003eWireless LAN\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eIEEE 802.11 b\/g\/n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eModulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e802.11b — DSSS-CCK; 802.11g — OFDM; 802.11n — HT modulations, MCS0-7\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eData rates\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e1 – 72 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; padding:10px 12px; font-weight:700;\"\u003eEnvironmental\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eOperating temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e−20 to +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eStorage temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e−20 to +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eRelative humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e0 – 80% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eIngress protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eIP20 (indoor use only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; padding:10px 12px; font-weight:700;\"\u003eMechanical\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e (D × W × H, including pins)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e69 × 52.8 × 81.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eWeight without antenna\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e99.2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eWeight with antenna\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e119.2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; padding:10px 12px; font-weight:700;\"\u003ePower Supply\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\n\u003cstrong\u003eAC voltage\u003c\/strong\u003e (nominal)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e100 – 240 Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\n\u003cstrong\u003eAC frequency\u003c\/strong\u003e (nominal)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e50 \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eMax input current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e50 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; padding:10px 12px; font-weight:700;\"\u003eCompliance\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eSafety\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eEN \/ IEC 62368-1\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eEMC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eEN 301 489-1, EN 301 489-17, EN 300 328, EN 55032:2015+AC:2016, EN 55035, EN 61000-3-2:2014, EN 61000-3-3:2013, EN 61000-4-2:2009, EN 61000-4-4:2012, EN 61000-4-5:2014+A1:2017, EN 61000-4-6:2014+AC:2015, EN 61000-4-11:2004+A1:2017, AS\/NZS 4268:2017\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eAC plug\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eBS 1363-1 (UK 3-pin)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#ffffff; padding:10px 12px; font-weight:700;\"\u003eOrder Information\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003ePart number (this listing)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eSE-WFGW-B-S1-RW (Wireless Gateway \/ Master)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eOptional repeater\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eSE-WFRPT-B-S1-RW (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eModel designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eWiFi-GW\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#ffffff;\"\u003e\u003cstrong\u003eCompatible inverters\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003eResidential SolarEdge inverters with SetApp configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb; background:#f9fafb;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e5e7eb;\"\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003c!-- FAQ ACCORDIONS --\u003e\n\u003cdiv style=\"margin:32px 0;\"\u003e\n\u003cp style=\"font-weight:700; font-size:18px; color:#005c54; margin-bottom:12px;\"\u003eFrequently Asked Questions\u003c\/p\u003e\n\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e5e7eb; border-radius:6px;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:600; cursor:pointer; border-radius:6px 6px 0 0;\"\u003eWhich SolarEdge inverters work with this Wireless Gateway?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#ffffff;\"\u003eThe SE-WFGW-B-S1-RW is compatible \u003cstrong\u003eonly with SolarEdge residential inverters that use SetApp commissioning\u003c\/strong\u003e — these have a built-in Wi-Fi station that the gateway pairs with. This typically includes HD-Wave single-phase inverters (SExK-RWS series) and the EnergyHub \/ Genesis platforms. Older inverters using the LCD-and-buttons configuration or those requiring a plug-in ZigBee or cellular module are not supported. If you're unsure, check the SolarEdge knowledge base entry for your specific inverter part number before ordering.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e5e7eb; border-radius:6px;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:600; cursor:pointer; border-radius:6px 6px 0 0;\"\u003eDo I also need to order a repeater (SE-WFRPT-B-S1-RW)?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#ffffff;\"\u003eNot in most cases. The gateway has an indoor wireless reach of around \u003cstrong\u003e50 m\u003c\/strong\u003e and an outdoor line-of-sight reach of up to \u003cstrong\u003e400 m\u003c\/strong\u003e, which covers the majority of UK residential installations where the inverter is in a garage, loft or utility cupboard within the same property as the router. Add a repeater (or two — that is the maximum supported) only when there are multiple internal walls, reinforced concrete, foil-backed insulation or significant distance between the inverter and the gateway. The repeater is the same form factor and is sold separately.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e5e7eb; border-radius:6px;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:600; cursor:pointer; border-radius:6px 6px 0 0;\"\u003eWill changing my home Wi-Fi password break my SolarEdge monitoring?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#ffffff;\"\u003eNo — and this is the gateway's main advantage over having the inverter connect directly to your home Wi-Fi. The link between the inverter and the gateway is a \u003cstrong\u003ededicated, closed wireless network\u003c\/strong\u003e with its own SSID and credentials, completely independent of your household Wi-Fi. The gateway then talks to your router over a wired Ethernet cable. Router password changes, broadband swaps, SSID renames or guest-network reconfiguration have no effect on the PV monitoring link. This eliminates the most common service callout for SolarEdge sites.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e5e7eb; border-radius:6px;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:600; cursor:pointer; border-radius:6px 6px 0 0;\"\u003eHow does this compare with a ZigBee or cellular communication kit?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#ffffff;\"\u003eThe Wi-Fi Gateway is positioned by SolarEdge as the \u003cstrong\u003eenhanced alternative to the ZigBee Gateway\u003c\/strong\u003e: it does not require a plug-in card inside the inverter and uses widely available 802.11 b\/g\/n hardware instead of proprietary ZigBee radios. It needs an Ethernet path to your router, which is generally cleanest in a single-property home. Cellular communication kits remain the go-to option for off-grid sites or sites without any local broadband — but where home Internet is available, Wi-Fi via this gateway is usually simpler to deploy and avoids ongoing SIM costs.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e5e7eb; border-radius:6px;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:600; cursor:pointer; border-radius:6px 6px 0 0;\"\u003eCan the gateway be installed outdoors or in an unheated garage?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#ffffff;\"\u003eThe unit is rated \u003cstrong\u003eIP20\u003c\/strong\u003e, so it is intended for protected indoor use only — outdoor installation or exposure to dripping water is not permitted. Operating temperature is rated from \u003cstrong\u003e−20 °C to +60 °C\u003c\/strong\u003e, so a typical UK garage, plant room or utility cupboard is fine provided the unit is dry and dust-protected. The gateway draws very little power (50 mA peak from a 100–240 Vac wall outlet) so a standard UK 13 A socket is more than adequate.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"margin-bottom:8px; border:1px solid #e5e7eb; border-radius:6px;\"\u003e\n  \u003csummary style=\"background:#008377CF; color:#ffffff; padding:12px 16px; font-weight:600; cursor:pointer; border-radius:6px 6px 0 0;\"\u003eHow many inverters can a single gateway support?\u003c\/summary\u003e\n  \u003cdiv style=\"padding:14px 16px; background:#ffffff;\"\u003eUp to \u003cstrong\u003eeight SolarEdge SetApp-enabled inverters\u003c\/strong\u003e can share one wireless gateway on a single network. There are three supported topologies: a single inverter connected wirelessly (with optional repeaters); multiple inverters where one inverter talks to the gateway over Wi-Fi and the rest are daisy-chained on an RS485 bus; or multiple inverters each communicating directly over Wi-Fi (point-to-multipoint). In the third scenario, \u003cstrong\u003eadditional inverter antennas must be purchased separately\u003c\/strong\u003e — the kit only includes one inverter-side antenna.\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"SolarEdge","offers":[{"title":"Default Title","offer_id":65114720239965,"sku":"SE‐WFGW‐B‐S1‐UK","price":69.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/SolarEdgeWirelessGatewayMasterSE-WFGW-B-S1-RW.jpg?v=1782832547","url":"https:\/\/qualityheating.co.uk\/products\/solaredge-wireless-gateway-master-wi-fi-communication-kit-with-external-antenna-for-setapp","provider":"AIZO Quality Heating","version":"1.0","type":"link"}