Fox ESS Solar Power Kits

Fully Installed Fox Hybrid Inverter Kits with EP6/EP12 Outdoor Battery Storage Options To view our full range of installed battery storage packages visit our collection page here To request a bespoke quote please complete our quotes form Nationwide Solar & Battery Installations Across the UK We provide professional solar and battery storage installations nationwide across most areas of the UK. Every system is fully certified and installed by qualified engineers, giving you peace of mind and long-term reliability. #5: INSTALLED-FOX-EP6/12-IP65 Storage Systems - Hybrid Inverter FOX EP12 Data Sheet FOX EP12 User Manual FOX EP6 Data Sheet FOX EP6 User Manual Fox K Series Hybrid Datasheet Please view our battery storage information page for sizing and selecting the right battery storage system for you. Fox ESS collection page for further information and documents Our Fox hybrid inverter kits feature 3.7–6kWh hybrid inverters paired with EP6 or EP12 IP65-rated battery storage, suitable for outdoor installation and equipped with a heating element for cold weather operation. These kits allow charging from both solar panels and the electrical grid, offering a flexible, high-performance energy storage solution for UK homes and businesses. ⚠️ Note: EP series batteries are only compatible with the same model/size. EP Series Battery Features High-performance, scalable energy storage for a variety of applications Supports 90% depth of discharge (DoD) for maximum usable energy Scalable up to 4 batteries to increase system capacity Floor or wall mounting – compact and easy to install IP65-rated for reliable outdoor use High voltage and high efficiency for optimal energy management Integrated heating element for low-temperature environments Backed by a 10-year warranty EP5 Battery Specifications Weight: 60kg Nominal Energy: 5,76Wh Nominal Voltage: 192V Maximum Charge/Discharge Current: 27A Dimensions: 380 x 640 x 184 mm (W x H x D) EP11 Battery Specifications Weight: 110kg Nominal Energy: 11,52Wh Depth of Discharge: 90% Nominal Voltage: 384V Maximum Charge/Discharge Current: 27A Recommended Charge Current: 13.5A Dimensions: 710 x 640 x 185 mm (W x H x D) Why Choose Fox Hybrid Kits with EP Batteries? Flexible hybrid charging from solar panels or the grid Reliable outdoor performance with IP65 rating and heating element Scalable energy storage – expand capacity to meet growing needs Compact and easy to install – floor or wall mounting options Long-term reliability with a 10-year warranty  

Fully Installed Fox Hybrid Inverter Kits with EP6/EP12 Battery Storage Options   To view our full range of installed battery storage packages visit our collection page here To request a bespoke quote please complete our quotes form Nationwide Solar & Battery Installations Across the UK We provide professional solar and battery storage installations nationwide across most areas of the UK. Every system is fully certified and installed by qualified engineers, giving you peace of mind and long-term reliability. FOX EP12 Data Sheet FOX EP12 User Manual FOX EP6 Data Sheet FOX EP6 User Manual Fox K Series Hybrid Datasheet   Fox ESS collection page for further information and documents Fox Hybrid Inverter Kits with EP6/EP12 Battery Storage Our Fox hybrid inverter kits come with 3.7–6kWh hybrid inverters paired with EP6 or EP12 IP65-rated battery storage, suitable for outdoor installation and equipped with a heating element for cold climates. These kits allow charging from both solar panels and the grid, making them a flexible solution for residential and commercial energy storage applications. ⚠️ Please note: EP series batteries are only compatible with the same model/size. EP Series Battery Features High-performance, scalable storage for a wide range of applications Supports 90% depth of discharge for maximum energy use Scalable up to 4 batteries for increased capacity Floor or wall mounting – compact and easy to install IP65 rating – suitable for outdoor use High voltage and high efficiency Integrated heating element for low-temperature environments 10-year warranty for peace of mind EP6 Battery Specifications Weight: 56kg Nominal Energy: 5,760Wh Nominal Voltage: 192V Maximum Charge/Discharge Current: 27A Dimensions: 380 x 640 x 184 mm (W x H x D) EP11 Battery Specifications Weight: 110kg Nominal Energy: 11,57Wh Depth of Discharge: 90% Nominal Voltage: 384V Maximum Charge/Discharge Current: 27A Recommended Charge Current: 13.5A Dimensions: 710 x 640 x 185 mm (W x H x D) Why Choose Fox Hybrid Kits with EP Batteries? Flexible hybrid charging – from solar panels or the electrical grid Reliable outdoor performance – IP65-rated and with heating element Scalable storage – expand capacity to meet growing energy needs Compact and easy to install – wall or floor mounted Long-term reliability – backed by 10-year warranty

Fully Installed Fox Hybrid Inverter Kits with EP12 Battery Storage Options   To view our full range of installed battery storage packages visit our collection page here To request a bespoke quote please complete our quotes form Nationwide Solar & Battery Installations Across the UK We provide professional solar and battery storage installations nationwide across most areas of the UK. Every system is fully certified and installed by qualified engineers, giving you peace of mind and long-term reliability. FOX EP12 Data Sheet FOX EP12 User Manual FOX ESS EP12 Installation Guide FOX Warranty   Please view our battery storage information page for sizing and selecting the right battery storage system for you. Fox ESS collection page for further information and documents Fox Hybrid Inverter Kits with EP12 Battery Storage Our Fox hybrid inverter kits come with 9–10.5kWh hybrid inverters paired with EP12 IP65-rated battery storage, suitable for outdoor installation and equipped with a heating element for cold climates. These kits allow charging from both solar panels and the grid, making them a flexible solution for residential and commercial energy storage applications. ⚠️ Please note: EP series batteries are only compatible with the same model/size. EP Series Battery Features High-performance, scalable storage for a wide range of applications Supports 90% depth of discharge for maximum energy use Scalable up to 4 batteries for increased capacity Floor or wall mounting – compact and easy to install IP65 rating – suitable for outdoor use High voltage and high efficiency Integrated heating element for low-temperature environments 10-year warranty for peace of mind EP11 Battery Specifications Weight: 100kg Nominal Energy: 11,52Wh Depth of Discharge: 90% Nominal Voltage: 384V Maximum Charge/Discharge Current: 27A Recommended Charge Current: 13.5A Dimensions: 710 x 640 x 185 mm (W x H x D) Why Choose Fox Hybrid Kits with EP Batteries? Flexible hybrid charging – from solar panels or the electrical grid Reliable outdoor performance – IP65-rated and with heating element Scalable storage – expand capacity to meet growing energy needs Compact and easy to install – wall or floor mounted Long-term reliability – backed by 10-year warranty  

Fox ESS H1 3.7kW G2 Hybrid Inverter with ECS4100 Battery stack of 2 (8.06kWh) #2: FE-HV-ECM-4100 Storage Systems - Li-ion Battery Pack Fox H1 3.7kW Datasheet Fox H1 3.7kW Manual Fox H1 3.7kW Installer Guide Fox H1 3.7kW G100 Certification Fox Warranty Fox Battery Sizing Guide Fox ECS 4.03kWh HV Battery + Fox H1 3.7kW Hybrid Inverter Complete Kit This complete solar storage kit combines Fox ECS 4.03kWh High-Voltage Batteries (Master + Slave) with a Fox H1 3.7kW Hybrid Inverter G2, delivering a scalable, efficient, and plug-and-play energy solution. Designed for residential and small commercial solar systems, this kit maximises solar self-consumption and allows for future expansion. ⚠️ Warranty Reminder: Register your install with Fox online to activate the 12-year battery warranty. Otherwise, a standard 5-year warranty applies. What’s Included 1 x Fox ECS 4.03kWh HV Battery (Master) – FE-HV-ECM-4100 1 x Fox ECS 4.03kWh HV Battery (Slave) – FE-HV-ECS-4100 1 x Fox H1 3.7kW Hybrid Inverter G2 – FE-H1-3.7-G2 Accessories included: CT clamps, WiFi stick ⚠️ Additional requirements: A second CT if connecting another generator source (e.g., PV or wind) Meter installation required if the inverter and main connection point are more than 30m apart Fox ECS 4.03kWh HV Battery – Features Modular and scalable – up to 28.21kWh total storage 90% depth of discharge – maximises usable energy Wide temperature tolerance – reliable performance in varied climates Plug-and-play installation – quick setup, expandable post-installation CAN/RS485 communication – supports system monitoring and integration High-voltage design – efficient energy transfer and reduced cabling Specifications: Weight: 38.25 kg Battery Type: Lithium-Ion Nominal Energy: 4,050 Wh Voltage: 52 V Continuous Discharge Rate: 2,875 W Max Discharge Rate (5 min): 2,875 W Surge Discharge Rate (15 sec): 2,875 W Maximum Charge Rate (5 min): 2,875 W Minimum Modules Required: 2 (Master + Slave) Maximum Stack Size: 7 modules (1 Master + 6 Slaves) Fox H1 3.7kW Hybrid Inverter – Features Easy installation – compact, lightweight, and simple to mount IP65 rated – suitable for outdoor installations Dual MPPT – ensures optimal solar production High round-trip efficiency – 97% for maximum energy utilisation Expandable system – supports up to 7 batteries in series, for a maximum storage capacity of 33.24kWh Remote monitoring – via smartphone or web portal Specifications: Weight: 22 kg Rated Power: 3,680 W Min PPT Voltage: 80 V Max PPT Voltage: 550 V DC Startup Voltage: 75 V DC Shutdown Voltage: 600 V Max Input Voltage: 600 V Max DC Power (5 min): 5,500 W Max AC Power (5 min): 3,680 W Surge AC Power (1 sec): 4,400 W Max DC Current: 32 A Max DC Inputs: 2 Connector Type: MC4 Included Connectors: 4 Euro Efficiency: 95.7% Transformer: None MPPT Quantity: 2 Integrated DC Switch: Yes Warranty: 5 years Why Choose This Complete Kit? Scalable energy storage – add additional ECS modules to meet future energy needs Efficient hybrid inverter – dual MPPT ensures maximum solar harvesting Plug-and-play system – quick installation and easy setup Remote monitoring – track system performance via web or smartphone IP65 rated components – durable for indoor or outdoor installation ✅ The Fox ECS 4.03kWh + Fox H1 3.7kW Hybrid Inverter Kit is a high-efficiency, scalable solar solution, combining modular energy storage, advanced hybrid inverter technology, and easy installation for residential and small commercial applications. Remember to register your install with Fox online to activate the 12 year product warranty, otherwise it's 5 years as standard. Please click here for registration page.Please check the warranty document for more information.

Fox ESS H1 5.0kW G2 Hybrid Inverter with ECS4100 Battery stack of 2 (8.06kWh) #2: FE-H1-5.0-G2-ECS4100-WG Fox H1 5.0kW Datasheet Fox H1 5.0kW Manual Fox H1 5.0kW Installer Guide Fox Warranty Fox Battery Sizing Guide Fox ECS 4.03kWh HV Battery + Fox H1 5.0kW Hybrid Inverter Complete Kit This all-in-one energy storage and hybrid inverter kit from Fox provides a ready-to-install solar storage solution for residential and small commercial applications. The kit includes a Fox ECS 4.03kWh High-Voltage Battery (Master and Slave) and a Fox H1 5.0kW Hybrid Inverter G2, offering a scalable, efficient, and plug-and-play system to maximise solar self-consumption. With dual MPPT, high round-trip efficiency, and remote monitoring, this kit ensures optimal energy harvesting and flexible storage expansion. What’s Included 1 x Fox ECS 4.03kWh HV Battery (Master) – FE-HV-ECM-4100 1 x Fox ECS 4.03kWh HV Battery (Slave) – FE-HV-ECS-4100 1 x Fox H1 5.0kW Hybrid Inverter G2 – FE-H1-5.0-G2 Accessories included: CT clamps, WiFi stick ⚠️ Additional requirements: A second CT if connecting another generator source (e.g., PV or wind) Meter installation required if the inverter and main connection point are more than 30m apart Fox ECS 4.03kWh HV Battery – Features Modular and scalable – up to 28.21kWh of total storage 90% depth of discharge – maximises usable energy Wide temperature tolerance – reliable performance in varied climates Plug-and-play installation – quick setup, expandable post-installation CAN/RS485 communication – allows system monitoring and integration High-voltage design – efficient energy transfer Specifications: Weight: 38.25 kg Battery Type: Lithium-Ion Nominal Energy: 4,050 Wh Voltage: 52 V Continuous Discharge Rate: 2,875 W Max Discharge Rate (5 min): 2,875 W Surge Discharge Rate (15 sec): 2,875 W Max Charge Rate (5 min): 2,875 W Fox H1 5.0kW Hybrid Inverter G2 – Features Easy to install – compact and lightweight IP65 rated – suitable for outdoor installations Dual MPPT – ensures optimal solar production High round-trip efficiency – 97% for maximum energy utilisation Remote monitoring – via smartphone or web portal Included accessories: CT clamps and WiFi stick Specifications: Weight: 22 kg Rated Power: 5,000 W Min PPT Voltage: 80 V Max PPT Voltage: 550 V DC Startup Voltage: 75 V DC Shutdown Voltage: 601 V Max Input Voltage: 600 V Max DC Power (5 min): 7,500 W Max AC Power (5 min): 5,000 W Surge AC Power (1 sec): 5,500 W Max DC Current: 32 A Max DC Inputs: 2 MPPT Quantity: 2 Euro Efficiency: 97% Transformer: None Integrated DC Switch: Yes Warranty: 5 years Why Choose This Complete Kit? Scalable energy storage – add more ECS modules to increase capacity High-efficiency hybrid inverter – ensures maximum solar energy utilisation Plug-and-play system – reduces installation time and complexity Remote monitoring – track and control your energy system easily IP65 rated design – durable for indoor or outdoor installation ✅ The Fox ECS 4.03kWh + Fox H1 5.0kW Hybrid Inverter Kit is a complete, high-efficiency solar storage solution, combining flexible energy storage, advanced inverter technology, and easy installation for residential and small commercial solar systems. Remember to register your install with Fox online to activate the 12 year product warranty, otherwise it's 5 years as standard. Please click here for registration page.Please check the warranty document for more information. 

Fox ESS H1 6.0kW G2 Hybrid Inverter with ECS4100 Battery stack of 2 (8.06kWh) #2: FE-H1-6.0-G2-ECS4100-WG Fox H1 6.0kW Datasheet Fox H1 6.0kW Manual Fox H1 6.0kW Installer Guide Fox H1 6.0kW G100 Certification Fox Warranty Fox Battery Sizing Guide Fox ECS 4.03kWh HV Battery + Fox H1 6.0kW Hybrid Inverter Complete Kit This complete solar storage kit combines high-performance Fox ECS 4.03kWh HV Batteries (Master + Slave) with a Fox H1 6.0kW Hybrid Inverter G2, delivering a scalable, efficient, and easy-to-install energy solution. Ideal for residential or small commercial solar systems, this kit maximises self-consumption and allows for future expansion. With dual MPPT technology, high round-trip efficiency, and remote monitoring, this system ensures optimal energy usage from your solar panels. What’s Included 1 x Fox ECS 4.03kWh HV Battery (Master) – FE-HV-ECM-4100 1 x Fox ECS 4.03kWh HV Battery (Slave) – FE-HV-ECS-4100 1 x Fox H1 6.0kW Hybrid Inverter G2 – FE-H1-6.0-G2 Accessories included: CT clamps, WiFi stick ⚠️ Additional requirements: A second CT if connecting another generator source (e.g., PV or wind) Meter installation required if the inverter and main connection point are more than 30m apart Fox ECS 4.03kWh HV Battery – Features Modular and scalable – up to 28.21kWh of total storage 90% depth of discharge – maximises usable energy Wide temperature tolerance – reliable in various climates Plug-and-play installation – quick setup and easy expansion post-installation CAN/RS485 communication – allows system monitoring and integration High-voltage design – efficient energy transfer and reduced cabling Specifications: Weight: 38.25 kg Battery Type: Lithium-Ion Nominal Energy: 4,050 Wh Voltage: 52 V Continuous Discharge Rate: 2,875 W Maximum Discharge Rate (5 min): 2,875 W Surge Discharge Rate (15 sec): 2,875 W Maximum Charge Rate (5 min): 2,875 W Minimum Modules Required: 2 (Master + Slave) Maximum Stack Size: 7 modules (1 Master + 6 Slaves) Fox H1 6.0kW Hybrid Inverter – Features Easy installation – compact and lightweight design IP65 rated – suitable for outdoor installations Dual MPPT – ensures optimal solar production High round-trip efficiency – 97% for maximum energy utilisation Expandable system – supports up to 7 batteries in series for a maximum storage capacity of 33.24kWh Remote monitoring – via smartphone or web portal Specifications: Weight: 23 kg Rated Power: 6,000 W Min PPT Voltage: 80 V Max PPT Voltage: 550 V DC Startup Voltage: 75 V DC Shutdown Voltage: 601 V Max Input Voltage: 600 V Max DC Power (5 min): 9,900 W Max AC Power (5 min): 6,000 W Surge AC Power (1 sec): 6,600 W Max DC Current: 32 A Max DC Inputs: 2 Connector Type: MC4 Included Connectors: 4 Euro Efficiency: 97% Transformer: None MPPT Quantity: 2 Integrated DC Switch: No Warranty: 5 years Why Choose This Complete Kit? Scalable energy storage – expand with additional ECS modules to meet future energy needs Efficient hybrid inverter – dual MPPT ensures maximum solar energy harvesting Plug-and-play design – quick installation and easy setup Remote monitoring – control and track your system performance IP65 rated components – reliable for indoor or outdoor installation ✅ The Fox ECS 4.03kWh + Fox H1 6.0kW Hybrid Inverter Kit is a flexible, high-efficiency solar solution, combining modular energy storage, advanced hybrid inverter technology, and easy installation for residential and small commercial solar systems. Remember to register your install with Fox online to activate the 12 year product warranty, otherwise it's 5 years as standard. Please click here for registration page.Please check the warranty document for more information.

Fox ESS H3 Pro 20.0kW Hybrid Inverter with ECS4300 Battery stack of 7 (29.03kWh) #2: FE-H3-PRO-20.0-ECS4300-WG Fox H3 Series 20kW Datasheet   Fox H3 Pro 20kW 3-Phase Hybrid Inverter & HV Battery Bundle This Fox H3 Pro bundle is a complete high-voltage hybrid storage solution, ideal for residential and small commercial sites. Designed for easy expansion and high efficiency, it combines the 20kW H3 Pro inverter with Fox ECS 4.14kWh HV batteries, delivering scalable energy storage and smart monitoring. Bundle Includes: 1 x Fox ECS 4.14kWh HV Battery (Master) – FE-HV-ECM-4300 6 x Fox ECS 4.14kWh HV Battery (Slave) – FE-HV-ECS-4300 1 x Fox H3 Pro 20kW Hybrid Inverter – FE-HV-PRO-20.0 Smart meter & WiFi dongle included Important: Register your installation with Fox online to activate the 12-year battery warranty. Otherwise, the default warranty is 5 years. Key Features: Plug-and-Play Installation – easy and fast setup Full Three-Phase Emergency Power Capability – reliable backup power Dual Battery Inputs – simplifies high-voltage battery connection Triple MPPT Trackers – ensures optimal PV performance Remote Monitoring – via FoxESS Cloud Expandable Storage – supports up to 86.4 kWh High Voltage Design – maximizes round-trip efficiency Scalable System – connect up to 10 storage inverters in parallel Battery Stack Limit: Maximum of 2 stacks with 7 modules per stack 1 Master + 6 Slaves per stack → Total: 2 Masters + 12 Slaves Technical Specifications: Combined Weight: 320.6 kg Rated Power: 20,000 W Min PPT Voltage: 160 V | Max PPT Voltage: 1,000 V DC Startup/Shutdown Voltage: 160 V Max Input Voltage: 1,000 V | Max DC Power: 30,000 W Max AC Power (5 Minutes): 20,000 W | Surge AC Power (1 Second): 22,000 W Max DC Current: 96 A | Max DC Inputs: 6 DC Fuses: 1 | Connector Type: MC4 | Included Connectors: 12 Euro Efficiency: 97.4% | Transformer: None MPPT Quantity: 3 | Integrated DC Switch: Yes The Fox H3 Pro 20kW Hybrid Inverter & ECS HV Battery Bundle delivers flexible, scalable energy storage with remote monitoring and high efficiency, making it a reliable choice for modern solar PV systems. Please click here for registration page. Please check the warranty document for more information.

Fox ESS H3 Pro 25.0kW Hybrid Inverter with ECS4300 Battery stack of 7 (29.03kWh) 2: FE-H3-PRO-25.0-ECS4300 Fox H3 Series 25kW Datasheet   Fox H3 Pro 25kW 3-Phase Hybrid Inverter Bundle – Complete Energy Storage Solution This complete Fox H3 Pro 25kW hybrid inverter bundle is ideal for residential or small commercial 3-phase installations, offering high-performance, scalable energy storage with up to 25kW charge/discharge. With multiple battery series options, storage capacity can be expanded, and up to 10 inverters can be connected in parallel, giving full flexibility to scale your system. Important: Register your installation with Fox online to activate the 12-year battery warranty. Otherwise, the default warranty is 5 years. Bundle Includes: 1 x Fox ECS 4.14kWh HV Battery (Master) – FE-HV-ECM-4300 6 x Fox ECS 4.14kWh HV Battery (Slave) – FE-HV-ECS-4300 1 x Fox H3 Pro 25kW Hybrid Inverter – FE-HV-PRO-30.0 Key Features: Plug-and-Play Installation – Quick and hassle-free setup Full Three-Phase Emergency Power – Reliable backup for critical loads Dual Battery Inputs – Simplifies high-voltage battery connections 3 MPPT Trackers – Optimized energy harvesting from solar panels Remote Monitoring – Access system status via FoxESS Cloud Expandable Battery Capacity – Add modules as your energy needs grow High Voltage Design – Maximum round-trip efficiency Included Accessories – Smart meter and WiFi dongle Warranty – 5-year standard, 10-year extended System Configuration: Maximum Stacks: 2 Modules per Stack: 7 (1 Master + 6 Slaves) Total Maximum Modules: 2 Masters + 12 Slaves Technical Specifications: Combined Weight: 325.6 kg Rated Power: 25,000 W Min/Max PPT Voltage: 160 – 1,000 V DC Startup / Shutdown Voltage: 160 V Max DC Power: 37,500 W Max AC Power (5 Minutes): 25,000 W Surge AC Power (1 Second): 27,500 W Max DC Current: 96 A Max DC Inputs: 6 DC Fuses: 1 Connector Type: MC4 (12 included) Euro Efficiency: 97.4% Transformer: None MPPT Quantity: 3 Integrated DC Switch: Yes This Fox H3 Pro 25kW bundle is a highly flexible and reliable energy storage solution, perfect for future-proofing your solar setup with maximum efficiency, scalability, and remote monitoring capabilities. Remember to register your install with Fox online to activate the 12 year product warranty, otherwise it's 5 years as standard. Please click here for registration page. Please check the warranty document for more information.

Fox H1 3.7kW Hybrid Inverter + EP12 11.52kWh HV Battery Bundle #2: FE-3.7-EP12-WG FOX EP12 Data Sheet  FOX EP12 User Manual  FOX ESS EP12 Installation Guide  FOX Warranty  Fox H1 3.7kW Datasheet  Fox H1 3.7kW Manual  Fox H1 3.7kW Installer Guide  Fox H1 3.7kW G100 Certification  Fox Battery Sizing Guide Fox H1 3.7kW Hybrid Inverter + EP12 11.52kWh HV Battery Bundle Part No: FE-3.7-EP12-WG The Fox H1 3.7kW Hybrid Inverter + EP12 11.52kWh High-Voltage Battery Bundle delivers a complete, high-performance solar and storage solution for residential properties. Combining intelligent energy management with scalable lithium storage, this system is designed to maximise solar self-consumption, reduce grid reliance, and provide backup capability. This bundle pairs the advanced Fox H1 3.7kW Hybrid Inverter Gen 2 with the high-capacity Fox ESS EP12 11.52kWh 384V Battery, creating a fully integrated high-voltage storage system. What’s Included in This Bundle 1 × Fox ESS EP12 11.52kWh 384V High-Voltage LFP Battery (with integrated heating element) 1 × Fox H1 3.7kW Hybrid Inverter with EPS – Single Phase Gen 2 This configuration is ideal for homeowners looking for a powerful yet compact hybrid storage system. Fox ESS EP12 11.52kWh High-Voltage Battery The EP12 is a high-voltage lithium iron phosphate (LFP) battery designed for enhanced safety, long cycle life, and strong discharge capability. With a total capacity of 11.52kWh, it provides substantial storage for medium to larger homes with higher evening consumption. Key battery features include: 11.52kWh total capacity 384V high-voltage architecture Integrated heating element for improved low-temperature performance LFP chemistry for enhanced safety and thermal stability Long lifecycle performance Compatible with Fox high-voltage hybrid inverters The integrated heating element ensures stable operation in colder UK climates, supporting year-round performance. Fox H1 3.7kW Hybrid Inverter – Gen 2 The Fox H1 3.7kW Gen 2 is a single-phase hybrid inverter engineered for seamless integration between solar PV, battery storage, and grid supply. Inverter highlights include: 3.7kW AC output (single phase) Integrated battery management compatibility EPS (Emergency Power Supply) functionality High efficiency conversion Dual MPPT for flexible string design Remote monitoring via Fox Cloud platform The EPS functionality allows essential circuits to remain powered during grid outages when correctly configured. Intelligent Energy Management Together, this bundle enables: Increased solar self-consumption Reduced electricity bills through smart charge/discharge control Compatibility with time-of-use tariffs Optional backup power capability (EPS configuration required) The high-voltage architecture improves overall system efficiency while reducing current losses compared to low-voltage systems. Ideal Applications Residential solar + storage installations Homes with medium to high evening electricity usage Properties using flexible or time-of-use energy tariffs Installations requiring future-ready hybrid capability Key Technical Overview Inverter Output Power: 3.7kW (Single Phase) Type: Hybrid with EPS MPPT: Dual Battery Capacity: 11.52kWh Nominal Voltage: 384V Chemistry: Lithium Iron Phosphate (LFP) Integrated Heating Element: Yes Professional Installation Required This system must be installed by a qualified electrician or certified solar installer. All installations must comply with current UK wiring regulations and local electrical standards.

Fox H1 5.0kW Hybrid Inverter + EP12 11.52kWh HV Battery Bundle #2: FE-3.7-EP12-WG FOX EP12 Data Sheet  FOX EP12 User Manual  FOX ESS EP12 Installation Guide  FOX Warranty  Fox H1 5.0kW Datasheet  Fox H1 5.0kW Manual  Fox H1 5.0kW Installer Guide  Fox H1 5.0kW G100 Certification  Fox Battery Sizing Guide Fox H1 5.0kW Hybrid Inverter + EP12 11.52kWh HV Battery Bundle Part No: FE-5.0-EP12-WG The Fox H1 5.0kW Hybrid Inverter + EP12 11.52kWh High-Voltage Battery Wholegreen Package provides a powerful, fully integrated solar and storage solution for residential properties with higher energy demands. Designed to maximise solar self-consumption and reduce grid reliance, this high-voltage system delivers intelligent energy management, strong discharge capability, and optional backup functionality. This bundle combines the advanced Fox H1 5.0kW Hybrid Inverter Gen 2 with the high-capacity Fox ESS EP12 11.52kWh 384V Battery, forming a complete, high-efficiency PV and storage package. What’s Included in This Bundle 1 × Fox ESS EP12 11.52kWh 384V High-Voltage LFP Battery (with integrated heating element) 1 × Fox H1 5.0kW Hybrid Inverter with EPS – Single Phase Gen 2 This configuration is ideal for households with larger PV arrays or higher evening consumption. Fox ESS EP12 11.52kWh High-Voltage Battery The EP12 is a high-voltage lithium iron phosphate (LFP) battery engineered for enhanced safety, long service life, and reliable performance. With a total capacity of 11.52kWh, it provides substantial storage to support higher household energy usage. Key battery features include: 11.52kWh storage capacity 384V high-voltage architecture Integrated heating element for improved cold-weather operation LFP chemistry for enhanced thermal stability and safety Long cycle life and stable degradation performance Seamless compatibility with Fox high-voltage hybrid inverters The integrated heating element ensures consistent performance in colder UK climates, protecting battery longevity and reliability. Fox H1 5.0kW Hybrid Inverter – Gen 2 The Fox H1 5.0kW Gen 2 is a single-phase hybrid inverter designed to integrate solar PV, battery storage and grid supply within one intelligent system. Inverter highlights include: 5.0kW AC output (single phase) Dual MPPT for flexible PV string configuration High conversion efficiency Integrated EPS (Emergency Power Supply) capability Full compatibility with high-voltage Fox batteries Remote monitoring via Fox Cloud platform The higher 5.0kW output makes this inverter suitable for properties with increased load requirements or larger solar arrays. Intelligent Energy Management & Savings This bundle enables homeowners to: Increase solar self-consumption Reduce electricity bills through smart charge and discharge scheduling Optimise savings with time-of-use tariffs Maintain power to essential circuits during outages (EPS configuration required) The high-voltage battery architecture improves system efficiency and reduces current losses compared to low-voltage alternatives. Ideal Applications Residential solar + storage systems with higher demand Homes installing 4–6kW+ PV arrays Properties using flexible or dynamic electricity tariffs Installations requiring future-ready hybrid capability Key Technical Overview Inverter Output Power: 5.0kW (Single Phase) Type: Hybrid with EPS MPPT: Dual Battery Capacity: 11.52kWh Nominal Voltage: 384V Chemistry: Lithium Iron Phosphate (LFP) Integrated Heating Element: Yes Professional Installation Required This system must be installed by a qualified electrician or certified solar installer in accordance with UK wiring regulations and local electrical standards. Incorrect installation may affect system performance and warranty compliance.