Solis 8kW Single Phase Hybrid Inverter Kenya

Description Premium Single-Phase Hybrid Built for Demanding Kenyan Homes The Solis S6-EH1P8K-L-PLUS occupies a specific niche that’s surprisingly rare in the Kenyan inverter market: a high-quality 8kW single-phase hybrid inverter built to commercial standards. Most 8kW inverters in this class are sold as residential default products with basic features. The Solis takes a different approach — it brings commercial-grade hardware (IP66 weatherproofing, 4ms UPS switchover, 32A high-current MPPTs, dual backup ports, parallel scalability up to 48kW) into a single-phase form factor designed for premium homes. This isn’t the cheapest 8kW single-phase inverter you can buy in Kenya. It’s the one you choose when reliability, future-proofing, and serious capacity matter more than minimising upfront cost. Who This Inverter Is Built For The S6-EH1P8K-L-PLUS makes most sense for these specific Kenyan buyer profiles: Large family homes (4–5 bedrooms) with multiple AC units: Two or three 1.5HP inverter ACs running simultaneously approach 4–5kW continuous load. Add lighting, fridges, water heating, and entertainment, and peak demand reaches 7–8kW. The Solis 8kW handles this with 16kW surge headroom. Home offices and small consultancies: Multiple computers, servers, printers, AC, and a coffee machine create modest but constant loads. The 4ms UPS switchover ensures zero interruption to billable client work during grid outages. Small workshops and trades businesses: Welders, compressors, power tools, and lighting create heavy intermittent loads. The 200% surge capacity (16,000W for 10s) handles motor startups that would trip lesser inverters. Premium guesthouses and Airbnbs: Multiple guest rooms with electronics, common-area amenities, kitchen equipment, and water pumping. The dual backup ports let you allocate critical loads (security, water, lighting) separately from non-critical loads (entertainment, ironing). Health professionals’ practices: Diagnostic equipment, sterilisation, computers, drug refrigeration, and treatment-room electronics all benefit from the IP66 ruggedness and instant UPS switching. Buyers planning future expansion to three-phase: The S6-EH1P8K-L-PLUS uniquely supports parallel operation that can form a three-phase system from multiple single-phase units (up to 48kW combined). If you might upgrade your utility connection from single-phase to three-phase in the future, this inverter is the only common 8kW single-phase model with that upgrade path. The 4ms UPS Switchover: Why It Actually Matters Most hybrid inverters quote backup switchover times of 10–20 milliseconds. The Solis S6-EH1P8K-L-PLUS does it in under 4 milliseconds — about 3 to 5 times faster than the industry norm. This isn’t marketing fluff. The difference matters in three specific Kenyan scenarios: Desktop computers and servers: Older or budget desktop PSUs typically tolerate 8–16ms power interruptions before rebooting. A 10–20ms inverter switchover can cause crashes; a 4ms switchover guarantees the machine stays up. Sensitive medical equipment: Diagnostic equipment, refrigeration controllers, and treatment-room electronics often have stricter power-quality requirements than consumer devices. Industrial control systems: Programmable logic controllers (PLCs), CCTV DVRs, and small workshop machinery may reset on >10ms outages, losing configuration or data. 4ms switchover prevents this. The 32A MPPT Trackers: Why High-Current Matters Now Most older inverters were designed for solar panels with 8–11A short-circuit currents. The latest generation of high-power Kenyan-market panels (Jinko Tiger Neo 580W, Canadian Solar HiKu7 670W, LONGi Hi-MO 6) use 182mm or 210mm wafers that produce 13–18A short-circuit currents. If your inverter’s MPPT current rating is too low, you can’t safely use the modern panels — or you have to split them across more strings, raising installation complexity. The S6-EH1P8K-L-PLUS supports 32A per MPPT tracker, which means it accepts any Kenyan-market high-current panel without compromise. You can run long strings of 580W or 670W panels straight into the MPPT without worrying about exceeding the input current limit. Dual Backup Ports: Smart Load Management This feature distinguishes the S6-EH1P8K-L-PLUS from most single-phase competitors. Instead of one backup output, it has two: Backup Port 1 (Critical Loads): Connect this to your essential circuits — refrigeration, security system, lighting, medical equipment, internet/networking. These loads always receive backup power during grid outages. Backup Port 2 (Non-Critical Loads): Connect this to optional circuits — entertainment, ironing, kettles, AC. The inverter automatically disconnects this port when battery state of charge drops below your configured threshold, preserving battery for the critical port. The result: during long grid outages, your essential loads keep running for many hours longer than they would on a single-port inverter where everything competes for the same battery capacity. Practical Configurations for Kenyan Properties Configuration A — Premium 4-bedroom home: 16 × Jinko Tiger Neo 580W panels (9.28kW DC) S6-EH1P8K-L-PLUS 15kWh lithium battery from our Jinko, Renergy, or Vestwood range. Backup Port 1 covers fridge, security, kitchen lighting, internet, water pump. Backup Port 2 covers AC, entertainment, ironing. Suitable for daily consumption of 35–50 kWh. Configuration B — Home office and small consultancy: 14 × Canadian Solar 550W HiKu6 panels (7.7kW DC) S6-EH1P8K-L-PLUS 10kWh lithium battery (Jinko, Renergy, or Vestwood). Backup Port 1 covers all office equipment, server, networking, lighting. Backup Port 2 covers AC and kitchen. The 4ms UPS switching ensures zero interruption to billable client work. Configuration C — Small trades workshop: 18 × Canadian Solar 550W HiKu6 panels (9.9kW DC) S6-EH1P8K-L-PLUS 15kWh lithium battery. Backup Port 1 covers office, lighting, security. Backup Port 2 covers welder, compressor, power tools. The 16kW peak surge handles welder strike and compressor startup loads cleanly. The Single-Phase to Three-Phase Upgrade Path One feature deserves particular attention because it’s almost unique in the Kenyan market: the S6-EH1P8K-L-PLUS supports parallel operation that can form a complete three-phase system from three or more single-phase units. The maximum combined capacity is 48kW. This matters if you’re in any of these situations: Your utility connection is currently single-phase but you might upgrade to three-phase in the future You operate a residential property today but plan to convert it to commercial use You want to start with one 8kW inverter and add more capacity as your needs grow, without locking yourself into a single-phase-only system Most single-phase inverters have no upgrade path beyond adding another inverter on the same single phase. The Solis breaks this limitation. Specifications PV Input (DC Side) Parameter Value Max. DC Input Power 12,800 W Max. Input Voltage 600 V Rated Voltage 360 V Start-up Voltage 120 V MPPT Voltage Range 90 – 435 V Max. Input Current per MPPT 32 A Number of MPPTs / Strings 2 MPPTs / 4 strings DC/AC Ratio 1.6× AC Output (Grid Side) Parameter Value Rated Output Power 8,000 W Max. Apparent Output Power 8 kVA Rated Grid Voltage 220 V / 230 V single-phase Rated Grid Frequency 50 Hz / 60 Hz Max. AC Output Current 34.8 A Power Factor >0.99 (0.8 leading – 0.8 lagging) THDi <3% Backup / Off-Grid Output (Dual Port) Parameter Value Rated Backup Power 8,000 W Peak Backup Power (10s) 16,000 W (200% surge) UPS Switchover Time <4 ms Number of Backup Ports 2 (critical non-critical) Smart Load Management Auto-disconnect non-critical port at low SOC Battery Parameter Value Battery Type Li-ion (LiFePO4) / Lead-acid Battery Voltage Range 40 – 60 V (48V nominal) Max. Charge / Discharge Current 190 A BMS Communication CAN / RS485 Battery Charging Strategy 6 customisable time-of-use periods Generator Input Parameter Value Generator Interface Independent dedicated interface Generator Auto Start/Stop Supported Reverse Current Protection Integrated Efficiency Parameter Value Max. Efficiency 97.5% European Efficiency 97.0% MPPT Efficiency 99.9% Parallel Operation Parameter Value Single-Phase Parallel Up to 6 units Three-Phase Formation Supported (3 units) Max. Combined Power 48 kW Protection Feature Status Anti-islanding Protection Yes Output Over-current Protection Yes Short-circuit Protection Yes DC Reverse-polarity Protection Yes Surge Protection DC Type II / AC Type II Integrated DC Switch Yes Battery Multiple Protection Integrated Physical & Environmental Parameter Value Dimensions (W × H × D) 480 × 710 × 380 mm Weight 33 kg Ingress Protection IP66 Cooling Intelligent fan cooling Operating Temperature -25°C to 60°C Topology Non-isolated Interface & Communication Parameter Value Display 7″ LCD Bluetooth App Standard Communication CAN, RS485, Wi-Fi Optional Communication LAN, Cellular DC Connection Quick-connect push-in terminals Remote Monitoring SolisCloud (web mobile app) Pairing With a Complete System You’ll need solar panels (typically 14–22 modules of 550W–670W class), a lithium battery bank from our Jinko, Renergy, or Vestwood ranges (10kWh to 20kWh recommended), DC protection hardware, AC circuit breakers, mounting hardware, and EPRA-licensed installation. Use our Solar Calculator for sizing or request a personalised quote. WhatsApp 0794 917 789 for direct consultation. Solis 8kW Single-Phase Hybrid: Buyer Questions How does the Solis 8kW single-phase compare to the Jinko 8kW single-phase? Both are excellent 8kW single-phase hybrid inverters. Key Solis advantages: 12.8kW PV input vs Jinko’s 10.4kW (23% more panels), 32A MPPT current vs Jinko’s 22A (better high-current panel support), 4ms UPS switchover vs Jinko’s 4ms (similar), IP66 vs IP65 rating, dual backup ports vs single, parallel-to-three-phase capability vs single-phase only. Key Jinko advantage: typically lower price point, easier complete-Jinko-ecosystem story (panels battery inverter from same brand). Choose based on whether you value premium features (Solis) or cost-effective default specs (Jinko). What does “L-PLUS” mean in the model name? L-PLUS is the upgraded generation of the Solis S6-EH1P series (the previous generation was the standard “L” suffix). PLUS adds higher MPPT current capacity (32A), faster UPS switchover, dual backup ports, and improved parallel functionality. It’s the current premium variant in this size class. Can I run two air conditioners simultaneously on this inverter? Yes. Two 1.5HP inverter ACs draw approximately 2,200W continuously, leaving 5,800W headroom for other loads. The 16,000W peak power rating handles simultaneous AC compressor startups without tripping. For three or more ACs, consider stepping up to the 12kW Solis or going to a three-phase model. What’s the practical benefit of dual backup ports versus single? During extended grid outages, the inverter automatically disconnects non-critical loads (entertainment, AC, ironing) when battery state of charge drops below your configured threshold, while keeping essential loads (refrigeration, security, lighting, internet) running. This typically extends critical-load runtime by 40–70% compared to a single-port inverter where everything competes for the same battery capacity. Can I really upgrade from single-phase to three-phase later by adding inverters? Yes. The S6-EH1P8K-L-PLUS supports parallel operation in either single-phase configuration (up to 6 units, 48kW combined) or three-phase configuration (3 units forming a true three-phase system). If your utility connection is upgraded to three-phase later, you can add two more 8kW Solis units and reconfigure the existing one to form a complete three-phase system. Almost no other 8kW single-phase inverter offers this flexibility. What batteries are compatible? Any 48V lithium iron phosphate (LiFePO4) battery with CAN or RS485 BMS, plus deep-cycle lead-acid batteries via voltage-based charging. Our Jinko, Renergy, and Vestwood lithium ranges all pair correctly. Recommended capacity is 10–20kWh depending on backup requirements. How does SolisCloud monitoring work? SolisCloud is included at no subscription cost. The inverter has built-in Wi-Fi for cloud connectivity (no separate data logger needed for this model). View real-time PV generation, battery state, grid import/export, and historical data via web browser or smartphone app. AI scheduling can automatically optimise battery charge/discharge cycles based on time-of-use patterns. Is the 4ms UPS switching really faster than what I need? For typical home loads (lights, fridge, TV, fans), even 20ms switchover is acceptable. The 4ms specification matters specifically for: desktop computers and servers (avoid reboots), sensitive medical equipment, CCTV/DVR systems, networking equipment, and PLCs in workshops. If your loads include any of these, the 4ms switchover is a meaningful upgrade. Otherwise it’s nice-to-have rather than essential. What warranty does Solis provide and where do I buy in Kenya? Solis provides a 5-year standard manufacturer warranty on the S6-EH1P8K-L-PLUS. Bicity Solar Energy Suppliers stocks this inverter with delivery to all 47 counties. WhatsApp 0794 917 789 or request a quote for current pricing and availability.