{"product_id":"fox-ess-pq1-5kw-single-phase-hybrid-inverter-with-heating","title":"Fox ESS PQ1 5kW Single-Phase Hybrid Inverter with Heating","description":"\u003cp\u003eThe Fox ESS PQ1 5kW is a single-phase hybrid inverter for the stackable PowerQube energy storage system. It manages solar generation, compatible battery storage and household power, with monitoring through the FoxCloud app and web portal.\u003c\/p\u003e\n\u003cp\u003eThis is the inverter with heating function, supplied separately from the battery modules. Build a compatible system using two to six Fox ESS EQS 5000 modules, selected and configured to the manufacturer's installation requirements.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e5kW rated AC output for single-phase systems.\u003c\/li\u003e\n\u003cli\u003eTwo independent MPPT trackers, with one PV string per tracker.\u003c\/li\u003e\n\u003cli\u003eIP66 enclosure for a suitable indoor or outdoor installation.\u003c\/li\u003e\n\u003cli\u003eAutomatic backup switchover in under 4ms when installed as a compatible backup system.\u003c\/li\u003e\n\u003cli\u003eExpandable stackable battery system and support for up to three systems in parallel.\u003c\/li\u003e\n\u003cli\u003eRemote monitoring through FoxCloud.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eFox ESS PQ1 \/ PowerQube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated AC power\u003c\/th\u003e\n\u003ctd\u003e5,000W \/ 5,000VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrid connection\u003c\/th\u003e\n\u003ctd\u003eSingle phase, 220 \/ 230 \/ 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMPPT trackers \/ strings\u003c\/th\u003e\n\u003ctd\u003e2 \/ 1 + 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum PV input voltage\u003c\/th\u003e\n\u003ctd\u003e600V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMPPT voltage range\u003c\/th\u003e\n\u003ctd\u003e80–550V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum PV input current\u003c\/th\u003e\n\u003ctd\u003e20A per MPPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery voltage range\u003c\/th\u003e\n\u003ctd\u003e80–500V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum charge \/ discharge current\u003c\/th\u003e\n\u003ctd\u003e50A \/ 50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated backup output\u003c\/th\u003e\n\u003ctd\u003e5,000VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure protection\u003c\/th\u003e\n\u003ctd\u003eIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInverter dimensions (W × H × D)\u003c\/th\u003e\n\u003ctd\u003e570 × 420 × 380mm (excluding battery modules and base)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eSystem compatibility\u003c\/h3\u003e\u003cp\u003eCompatible battery modules, installation accessories and protection equipment are purchased separately. The installer must confirm the complete system design, backup configuration and battery compatibility using the current manufacturer documentation.\u003c\/p\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"https:\/\/samonolithportalprodcdn.blob.core.windows.net\/assets\/general_product_documents\/6c4e9810ea05a372158e98a3abeeb3c9a42be5c7_EN_Stackable_AIO_PQ_1phase_datasheet_V1.1_20260214.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eDownload Datasheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/samonolithportalprodcdn.blob.core.windows.net\/assets\/general_product_documents\/8981db236e1058d16a1964986c8025673a3dfcc4_EN_Power_Cube_PQ1_Quick_Installation_Guide_V1.0.1_20260803.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eDownload Quick Installation Guide\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/samonolithportalprodcdn.blob.core.windows.net\/assets\/general_product_documents\/d998fc9ce4b868fffff7b0fe2f28d2ce8afc253d_Fox_ESS_Battery_Compatibility_2026_.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eDownload Battery Compatibility Guide\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/samonolithportalprodcdn.blob.core.windows.net\/assets\/general_product_documents\/8df53881ee9615ac6e96a61912c38aadf0af4e2d_EN_Power_Cube_PQ1_User_Manual_V1.0.0_20260803.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eDownload User Manual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/samonolithportalprodcdn.blob.core.windows.net\/assets\/general_product_documents\/aadfd0be295dfebdeaa4c61b853c2689667b6e6b_INVERTER_WARRANTY__UK___V2.3.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eDownload UK Inverter Warranty\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Fox ESS","offers":[{"title":"Default Title","offer_id":53360157327627,"sku":"FE-PQ1-5.0","price":1148.4,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/1254\/1195\/files\/fox-ess-pq1-5kw-dark-studio.png?v=1789312485","url":"https:\/\/yoursosolar.co.uk\/products\/fox-ess-pq1-5kw-single-phase-hybrid-inverter-with-heating","provider":"Your So Solar","version":"1.0","type":"link"}