Backup Gateways

Backup Box B0 for 1ph System #1: HUA-BACKUP-BOX-B0 Backup Box Data Sheet Backup Box Manual Backup Box Warranty Huawei Backup Box – Automatic Residential PV Backup Solution The Huawei Backup Box ensures reliable backup power for residential rooftop solar PV systems. It automatically detects grid failures and switches your inverter to off-grid mode, supplying power to critical loads without interruption. When the grid is restored, it seamlessly switches back to grid-tied operation. Key Features Automatic Grid Failure Detection & Switchover: Provides uninterrupted power during outages. Supports Off-Grid Backup Loads: Keeps essential appliances running when the grid fails. Seamless Grid Recovery: Automatically returns to normal grid-tied operation. Compatible Huawei Inverters: Works with SUN2000-2/3/3.68/4/4.6/5/6KTL-L1 models. Applications Ideal for residential rooftop PV systems where backup power is required for essential loads, ensuring peace of mind and energy continuity.

Fox ESS EPS Box-SP 1ph Backup Box Solar Power Backup UK #3: 7325  Storage Systems | Management Solution Fox EPS 1ph Backup Box Datasheet Fox EPS 1ph User Manual Reliable Single-Phase Backup Power Solution The Fox ESS EPS Box-SP 1ph Backup Box is a robust and versatile power management solution designed for residential and commercial solar energy systems. Housed in a durable IP65-rated metal enclosure, this unit ensures long-lasting protection against dust, water, and environmental conditions, making it suitable for both indoor and outdoor installations. Engineered for seamless integration, the EPS Box-SP works effortlessly with Fox ESS H1, AC, KH, and EVO inverters. It allows automatic switching between On-Grid and Off-Grid states, guaranteeing uninterrupted and flexible backup power when it’s needed most. Key Features Single-phase backup solution for residential & commercial applications Durable IP65-rated enclosure for all-weather protection Automatic grid/off-grid switching for continuous power supply Easy installation & integration with Fox ESS inverters Reliable power flow management for improved safety and performance Technical Specifications General Information Product Name: Fox ESS EPS Box-SP 1ph Backup Box Compatibility: Fox ESS H1, AC, KH, EVO inverters Application: Residential & commercial solar installations Dimensions & Weight Dimensions: 660 x 515 x 235 mm Gross Weight: 19.3 kg Enclosure & Protection Material: High-strength metal casing Protection Rating: IP65 (dustproof & waterproof) Why Buy the Fox EPS Box-1phase Backup Box?  The Fox ESS EPS Box-SP ensures your solar energy system continues to deliver power even in the event of a grid outage. With its automatic transfer capability, rugged design, and compatibility with Fox ESS inverter systems, it provides reliable, efficient, and secure backup power tailored for UK households and businesses.

EcoFlow Single Phase Gateway – Whole-Home Backup & Energy Management #3: 7613   EcoFlow 1ph Gateway Backup Box EcoFlow Single Phase Gateway – Whole-Home Backup & Energy Management EcoFlow Single Phase Gateway – Whole-Home Backup & Energy Management Upgrade your home energy system with the EcoFlow Single Phase Gateway, a high-capacity power management solution designed for seamless whole-home backup. Built to handle up to 100A mains supply, the gateway intelligently manages multiple energy inputs and integrates directly with your main distribution board, enabling a clean, efficient and installer-friendly setup. With an ultra-fast 0 ms switchover time, the EcoFlow Single Phase Gateway ensures uninterrupted power during grid outages, protecting sensitive appliances and maintaining comfort without disruption. Its robust design, wide operating temperature range and silent natural convection cooling make it suitable for demanding residential environments. Key Benefits & Performance • True whole-home backup with support for up to 100A mains• Instant 0 ms switchover for uninterrupted power supply• Designed for direct integration with the main electrical panel• Silent operation with natural convection cooling• Long service life backed by a 15-year manufacturer warranty Connectivity & System Integration • Ethernet, RS485 and CAN communication interfaces• Digital input (DI) and digital output (DO) support• Enables intelligent energy monitoring and system coordination Electrical Specifications • Nominal AC voltage: 220 / 230 / 240 V• Nominal AC current: 100 A• Nominal AC power: 22 / 23 / 24 kW Environmental & Mechanical Specifications • Protection rating: IP54• Operating temperature range: -30°C to +55°C• Cooling method: Natural convection• Noise emission: <30 dB Physical Dimensions & Warranty • Dimensions: 465 × 380 × 160 mm• Weight: 15 kg• Warranty: 15 years This EcoFlow Single Phase Gateway is an ideal choice for homeowners seeking a reliable, future-ready energy management solution that delivers seamless backup power, intelligent control and long-term reliability.

Backup Box B1 for 3ph System #1: HUA-BACKUP-BOX-B1 Backup Box Data Sheet Backup Box Manual Backup Box Warranty Huawei Backup Box B1 – Three-Phase Systems Part No: HUA-BACKUP-BOX-B1Category: Energy Storage System Accessory The Huawei Backup Box B1 enables automatic detection and seamless switchover between grid-connected and backup operation, providing reliable backup power for three-phase residential PV and battery storage systems. Designed to work alongside compatible Huawei hybrid inverters, the Backup Box intelligently manages the system’s operating state to ensure continuity of supply during grid outages. How It Works Normal operation: The inverter operates in a grid-tied state Grid outage detected: The Backup Box automatically signals the inverter to switch to off-grid (backup) mode, supplying power to designated backup loads Grid restoration: The system automatically transitions back to grid-tied operation once supply is restored This automated process ensures uninterrupted power to critical loads without manual intervention. Key Benefits Automatic grid failure detection and recovery Seamless transition between grid-tied and off-grid operation Reliable backup power for selected circuits Designed specifically for three-phase residential systems Fully integrated with Huawei inverter architecture

Sigenergy Gateway HomeMax Series Single Phase 3-12kW #2:  SIG-GATEWAY-SP-12K | Storage Systems | Communication Module Sigenergy Sigenstor Brochure Sigenergy Sigenstor HomeMax Datasheet Sigenergy SigenStor HomeMax Warranty  To view our full Sigenergy collection page click here For a bespoke quote complete our quote form here Complete Backup for your Home and Solar Needs Enhance your smart home energy system with the Sigenergy Sigenstor Gateway HomeMax Single Phase, designed for 3–12kW Energy Controllers. This advanced communication module ensures seamless integration, reliable backup switching, and full control over your energy usage — making it the perfect addition to your SigenStor solar storage setup. Key Benefits Seamless Backup Switching Automatically switches to backup mode for uninterrupted power supply Flexible Energy Control Compatible with generators, heat pumps, or other controllable loads Whole Home or Partial Backup Choose the setup that fits your energy needs Enhanced Protection 350 ms reverse power flow protection for both grid and generator Future-Ready Design  Supports integration with PV, ESS, grid, and generator for maximum reliability Technical Specifications Model Details Product Name: Sigenergy Sigenstor Gateway HomeMax Single Phase (3-12kW)  Part Number: SIG-GATEWAY-SP-12K System Type: Storage System Communication Module Phase: Single Phase Compatible Controllers: 3–12kW Energy Controllers Functionality Multiple breaker positions reserved for SigenStor or other loads Seamless transition to backup mode for worry-free energy use Supports whole home backup & partial home backup Ready for integration with generator, heat pump, or other controllable loads 350 ms reverse power flow protection for grid & generator Provides uninterrupted power supply via PV + ESS / grid / generator  Why Choose the Sigenergy Sigenstor Gateway HomeMax? The Sigenergy Gateway HomeMax Series is built for UK households looking to maximise energy independence. By acting as the central communication hub for your SigenStor all-in-one energy storage system, it delivers: Uninterrupted Power Security – Will ensure essential appliances run during outages. Energy Optimisation – Smartly balances energy between solar, battery, and grid. Scalable Flexibility – Adapts to whole-home or partial backup setups. Future-Proof Integration – Ready for EVs, heat pumps, and advanced home energy systems.

Sigenergy Gateway HomePro SP-F #2:    SIG-GATEWAY-HOMEPRO-SP-F  Storage Systems - Communication Module Sigenergy Sigenstor Brochure Sigenergy Sigenstor HomeMax Datasheet Sigenergy SigenStor HomeMax Warranty  To view our full Sigenergy collection page click here For a bespoke quote complete our quote form here Intelligent All-in-One Home Energy Control Sigenergy is redefining how homeowners produce, store, and consume clean energy. The SigenStor platform brings true innovation to the residential energy market with its advanced 5-in-One modular design—combining a Solar Inverter, EV DC Charger, Battery PCS, Battery Pack, and EMS into one unified and intelligent system. Simple, robust and highly flexible, it delivers premium energy performance for any modern home. Reliable Whole-Home Backup Enjoy powerful backup capability thanks to the 100A high-current design, engineered to support seamless whole-home operation. In the event of an outage, the system transitions instantly with 0ms load-side disruption, keeping essential appliances running without interruption. Built for Durability and Energy Independence The SigenStor controller includes a built-in bypass circuit to maximise uptime and system reliability. It also supports diesel generator integration and smart generator control, making it ideal for homes needing enhanced energy security or off-grid compatibility. Smart Power Flow & Multi-Source Switching Real-time current monitoring ensures efficient operation and includes 350ms anti-backflow protection for added grid safety. The system enables effortless switching between multiple power sources—including PV, ESS, grid, generator and V2X—ensuring optimal energy flow at all times. Product Details Supplier Part No: 11110030Weight: 25 kg

GivEnergy All In One 2 Gateway 2 ONLY 2: GIV-AIO2-GATEWAY2  3: 7579 GivEnergy Gateway for All In One 2 GivEnergy All In One 2 12kW / 13.5kWh System GivEnergy AIO 2 Expansion battery GivEnergy AIO 2 Manual The GivEnergy All-in-One 2 (AIO2) delivers exceptional flexibility, power and resilience for modern UK homes and commercial properties. Combining a 12kW inverter with 13.5kWh usable battery capacity, it offers a powerful and intelligent solution for customers looking to maximise savings, support grid services and ensure full energy independence. Optional hybrid capability is available with the GivEnergy MPPT Box, featuring six independent PV trackers for advanced control, solar optimisation and improved generation performance across complex roof layouts. Grid Services Ready Earn Payments Through Demand-Side Response The AIO2 system is fully compatible with UK grid-service and demand-side response programmes. Energy suppliers and aggregators can offer payments to users who reduce or shift their electrical consumption during peak periods—turning your energy storage system into a potential revenue generator. Whole House Backup Seamless UPS Protection During Power Cuts The All-in-One 2 provides whole-house backup functionality, operating as a true UPS in the event of a power failure. Your property continues running off-grid until normal supply is restored, ensuring uninterrupted power for essential appliances and circuits.Backup capability requires the GIV-AIO2-GATEWAY2. Flexible Rate Tariff Optimisation Maximise Savings With Smart Charging Take advantage of off-peak energy tariffs by charging the battery when electricity is cleaner and cheaper, then discharging during peak-rate periods for maximum savings. Ideal for users on time-of-use, EV and dynamic tariffs. System Weights Component Breakdown AIO2 with Batteries: 181.3kg AIO2 without Batteries: 56.5kg Individual Battery Module (×4): 31.2kg each MPPT Box: 17.8kg Installation Notes As of 1 May 2024, the GIV-AIO-GATEWAY is only required for home backup. When installing without a Gateway, use GIV-GM120CT-P for accurate monitoring and export limitation. The GM120 meter is essential for installations not using a Gateway.

Sigenergy Gateway HomeMax Series Three Phase 60kW UK #2:   SIG-GATEWAY-TP-C60-2  |  Storage Systems | Communication Module Sigenergy Sigenstor Brochure Sigenergy Sigenstor HomeMax C&I Datasheet Sigenergy SigenStor HomeMax Warranty  To view our full Sigenergy collection page click here For a bespoke quote complete our quote form here Advanced Energy Gateway for SigenStor Home & Commercial Systems The Sigenergy Gateway C60-2 Three Phase 60kW is a high-performance energy management and communication module designed to integrate seamlessly with the Sigenergy SigenStor 5-in-One modular energy system. Built for both residential and commercial applications, it enables intelligent control and safe distribution of energy across solar, storage, EV charging, and grid connections. With multiple breaker positions reserved for SigenStor or other connected loads, the Gateway C60-2 ensures flexible system design and simplified installation. It supports both whole home backup and partial home backup, making it suitable for UK households and businesses that need reliable energy security. The system delivers 350 ms reverse power flow protection, ensuring the safety of both the grid and generators. It also supports uninterrupted power supply through seamless switching between PV + ESS, the grid, and generator inputs. Designed to allocate up to 2 x 30kW Energy Controllers, it provides full three-phase backup power for large UK homes and commercial sites. Key Benefits Three-phase 60kW gateway – built for SigenStor systems Multiple breaker positions – reserved for SigenStor or additional loads Seamless backup switching – uninterrupted transition between power sources Supports generator & heat pump integration – versatile load control Whole home & partial home backup options – flexible backup configurations 350 ms reverse power flow protection – safeguards grid & generator Uninterrupted power supply – PV + ESS / grid / generator support Designed for 2 x 30kW Energy Controllers – full backup for UK homes Technical Specifications General Information Product Name: Sigenergy Gateway C60-2 Three Phase 60kW Part Number: SIG-GATEWAY-TP-C60-2 System Type: Energy Gateway & Communication Module Application: Residential & Commercial energy systems Weight: 35kg Electrical & Performance Rated Power: 60kW (Three-phase) Controller Support: Up to 2 × 30kW Energy Controllers Backup Capability: Whole home backup & partial home backup Switching Time: Seamless with uninterrupted power supply Connectivity & Compatibility Breaker Positions: Multiple reserved for SigenStor or other loads Load Support: Compatible with generators, heat pumps, and controllable loads Safety & Protection Reverse Power Flow Protection: 350 ms for grid and generator safety Design: Robust, simple, and versatile for reliable performance  Why Choose the Sigenergy Sigenstor Gateway HomeMax? The Sigenergy Gateway C60-2 Three Phase 60kW is the perfect choice for UK households and businesses, if you are looking for seamless backup power, intelligent energy control, and maximum safety. The Gateway integrates with the SigenStor modular system, delivering flexibility, future-proofing, and energy resilience. The Sigenergy Gateway HomeMax Series is built for UK households looking to maximise energy independence. By acting as the central communication hub for your SigenStor all-in-one energy storage system, it delivers: Uninterrupted Power Security – Will ensure essential appliances run during outages. Energy Optimisation – Smartly balances energy between solar, battery, and grid. Scalable Flexibility – Adapts to whole-home or partial backup setups. Future-Proof Integration – Ready for EVs, heat pumps, and advanced home energy systems.