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Solis Home Solar
Solutions
From compact balcony micro-inverters to 20 kW three-phase string inverters — Solis residential PV inverters deliver maximum solar harvest for every home and every roof.
Efficient Power Generation
130% DC over-sizing, wide MPPT range 50–500V and flexible multi-direction mounting maximise annual yield
Safe & Reliable
Optional AFCI, fast shutdown and AC/DC fault detection — tested for stable operation in harsh conditions
Grid Friendly
THD <3%, current leakage suppression and integrated EPM function keep your home PV system compliant and stable
Intelligent O&M
One-click QR code access to SolisCloud — remote adjustment, remote upgrade and 24-hour real-time monitoring
Product Portfolio
Solis Residential String Inverter Range
10 grid-tied string inverters across single-phase and three-phase configurations — 0.8 kW micro-inverters to 20 kW three-phase units for every residential rooftop
Single Phase
7 Products
Single Phase
S6-GR1P0.8K-UM
0.8 kW
Micro
Grid-tied · Single Phase
2.9 kg balcony and terrace micro-inverter. Built-in Bluetooth and Wi-Fi, low start-up voltage and wide MPPT range for flexible small-scale PV.
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Single Phase
S6-GR1P(0.7–3.6)K-M
0.7–3.6 kW
Fanless
Grid-tied · Single Phase
Fanless design for quiet residential environments. 14 A input, compatible with high-efficiency and bi-facial modules. Integrated AFCI for fire risk reduction.
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Single Phase
S6-GR1P(2.5–6)K-S
2.5–6 kW
IP66
Grid-tied · Single Phase
IP66-rated with 16 A input current for high-efficiency and bi-facial modules. Intelligent protection functions for safe and secure home power supply.
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Single Phase
S6-GR1P(2.5–6)K
2.5–6 kW
AFCI
Grid-tied · Single Phase
IP66-rated with integrated AFCI to proactively reduce fire risk. 14 A input, compact and lightweight design for simple, quick installation.
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Single Phase
S6-GR1P(7–8)K02-NV-YD-HC
7–8 kW
2 MPPTs
Grid-tied · Single Phase
Dual MPPT with 18 A input for high-efficiency and bi-facial modules. IP66 protection with active risk avoidance and rich integrated safety functions.
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Single Phase
S6-GR1P(8–10)K03-NV-ND
8–10 kW
3 MPPTs
Grid-tied · Single Phase
Three 20 A MPPTs for complex residential roof orientations and 182/210 mm high-power modules. Zero export control and 24-hour load monitoring.
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Single Phase
S5-GR1P(7–10)K
7–10 kW
3 MPPTs
Grid-tied · Single Phase
Three MPPT design for maximum annual yield. Optional AFCI reduces fire incidence by up to 99%. Real-time monitoring and remote information control.
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Three Phase
3 Products
Three Phase
S5-GR3P(3–20)K
3–20 kW
2 MPPTs
Grid-tied · Three Phase
Reliable three-phase string inverter for residential and small C&I PV plants. Wide power range with dual MPPT for flexible and efficient energy generation.
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Three Phase
S5-GR3P(5–10)K-LV
5–10 kW
LV
Grid-tied · Three Phase · LV
Low-voltage three-phase variant for residential and small commercial PV stations. Compact size, higher efficiency, and dual MPPT for flexible string design.
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Three Phase
S6-GR3P(3–10)K02-NV-ND
3–10 kW
21A / 2 MPPTs
Grid-tied · Three Phase
Modern compact design with 21 A max input for high-power modules. Dual MPPT with greater flexibility and optimised energy generation for residential rooftops.
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Single Phase Grid-tied Inverter
Seven high-efficiency single-phase grid-tied inverters — from a compact 0.8 kW balcony micro-inverter to powerful 10 kW triple-MPPT models — each engineered for residential rooftop PV.
S6-GR1P0.8K-UM
0.8 kW
1 MPPT
Grid-tied · Single Phase · Transformerless
S6-GR1P0.8K-UM series inverter meets balcony, terrace, garage and outdoor PV needs. Weighing just 2.3 kg — as compact as a book — with built-in Bluetooth and Wi-Fi for remote monitoring, 16 A string current and a 30–500 V MPPT range, it delivers a smart, user-friendly solution for compact residential systems.
Product Materials
Key Features
Wi-Fi + Bluetooth Monitoring
Ultra-compact 2.3 kg Design
Balcony PV Specialist
Specifications
Rated Output Power
0.8 kW
Recommended Max PV
1.2 kW
Max Input Voltage
500 V
MPPT Voltage Range
30–500 V
Max Input Current
16 A
MPPT / Strings
1 / 1
Max Efficiency
96.6 %
MPPT Efficiency
99.5 %
Ingress Protection
IP65
Weight
2.9 kg
S6-GR1P(0.7–3.6)K-M
0.7–3.6 kW
1 MPPT
AFCI
Grid-tied · Single Phase · Transformerless
S6-GR1P(0.7–3.6)K-M series inverter is designed for residential PV plants. The 14 A input current is compatible with high-efficiency and bi-facial modules. Compact, lightweight and fanless for quiet, maintenance-free operation. Integrated AFCI function proactively reduces fire risk; export power control and 24-hour monitoring keep the system fully managed.
Product Materials
Key Features
Integrated AFCI — Fire Protection
Fanless Natural Cooling
Export Control + 24-hr Monitoring
Specifications
Power Range
0.7–3.6 kW
Recommended Max PV
1.1–5.4 kW
Max Input Voltage
550 V
MPPT Voltage Range
50–500 V
Max Input Current
14–19 A
MPPT / Strings
1 / 1–2
Max Efficiency
96.6–97.3 %
EU Efficiency
95.3–96.8 %
Ingress Protection
IP66
Weight
7.7–8.1 kg
S6-GR1P(2.5–6)K-S
2.5–6 kW
2 MPPTs
IP66
Grid-tied · Single Phase · Transformerless
S6-GR1P(2.5–6)K-S series inverter features two independent MPPTs (90–500 V) with up to 16 A string current, enabling flexible multi-direction panel mounting. IP66-rated housing withstands harsh outdoor conditions. Precise MPPT algorithm maximises annual yield; integrated zero export control ensures grid compliance.
Product Materials
Key Features
Dual MPPT — Multi-direction Mounting
IP66 Weatherproof Protection
Zero Export Power Control
Specifications
Power Range
2.5–6 kW
Start-up Voltage
100 V
Max Input Voltage
550 V
MPPT Voltage Range
90–550 V
Max Input Current
16 A × 2
MPPT / Strings
2 / 2
Max Efficiency
97.3–97.6 %
EU Efficiency
96.6–97.1 %
Ingress Protection
IP66
Weight
8.3–8.9 kg
S6-GR1P(2.5–6)K
2.5–6 kW
AFCI
Grid-tied · Single Phase · Transformerless
S6-GR1P(2.5–6)K series inverter integrates AFCI 2.0 fire protection and adaptive weak-grid support for reliable operation in variable-quality grid environments. Wide 80–500 V MPPT range, low 90 V startup and multi-peak scanning maximise harvest. Supports zero export power control for full grid compliance.
Product Materials
Key Features
Integrated AFCI 2.0 — Fire Prevention
Adaptive Weak-grid Support
Wide MPPT Range — Low Startup
Specifications
Power Range
2.5–6 kW
Recommended Max PV
3.75–9 kW
Max Input Voltage
600 V
MPPT Voltage Range
50–450 / 90–520 V
Max Input Current
14 A × 2
MPPT / Strings
2 / 2
Max Efficiency
97.3–97.7 %
EU Efficiency
96.5–97.1 %
Ingress Protection
IP66
Weight
11–12 kg
S6-GR1P(7–8)K02-NV-YD-HC
7–8 kW
2 MPPTs
IP66
Grid-tied · Single Phase · Transformerless
S6-GR1P(7–8)K02-NV-YD-HC series inverter features two independent MPPT inputs rated at 18 A and 32 A respectively, enabling up to 150% DC over-sizing for more than 10% additional annual yield. IP66, optional AFCI and 24-hour SolisCloud monitoring keep this high-power residential system safe and fully observable.
Product Materials
Key Features
18A + 32A Dual String Inputs
150% DC Over-sizing for Higher Yield
Optional AFCI + SolisCloud Monitoring
Specifications
Power Range
7–8 kW
Recommended Max PV
10.5–12 kW
Max Input Voltage
550 V
MPPT Voltage Range
90–500 V
Max Input Current
18 A / 32 A
MPPT / Strings
2 / 3
Max Efficiency
97.7 %
EU Efficiency
96.8 %
Ingress Protection
IP66
Weight
13.2 kg
S6-GR1P(8–10)K03-NV-ND
8–10 kW
3 MPPTs
IP66
Grid-tied · Single Phase · Transformerless
S6-GR1P(8–10)K03-NV-ND series inverter delivers three independent MPPTs each rated at 20 A, with a wide 50–500 V operating range and low 60 V startup — ideal for multi-facing roofs. Integrated CT and meter interface enables precise zero export control; optional AFCI and 24-hour SolisCloud monitoring complete the safety stack.
Product Materials
Key Features
Triple MPPT — Multi-facing Roof Ready
Integrated CT + Meter Interface
Max Efficiency 98.0%
Specifications
Power Range
8–10 kW
Recommended Max PV
12–15 kW
Max Input Voltage
550 V
MPPT Voltage Range
50–500 V
Max Input Current
20 A × 3
MPPT / Strings
3 / 3
Max Efficiency
98.0 %
EU Efficiency
97.1 %
Ingress Protection
IP66
Weight
16.1 kg
S5-GR1P(7–10)K
7–10 kW
3 MPPTs
IP66
Grid-tied · Single Phase · Transformerless
S5-GR1P(7–10)K series inverter achieves 98.0% peak efficiency across all four power variants. Three independent MPPTs each accept up to 14 A over a 100–500 V range, suited to multi-orientation residential rooftops. Adaptive weak-grid support and optional AFCI ensure stable, safe operation in any grid environment; 150% DC over-sizing further maximises annual solar harvest.
Product Materials
Key Features
98.0% Max Efficiency — Best-in-Class
3 MPPT — Multi-orientation Rooftops
Adaptive Weak-grid Support
Specifications
Power Range
7–10 kW
Recommended Max PV
10.5–15 kW
Max Input Voltage
600 V
MPPT Voltage Range
100–500 V
Max Input Current
14 A × 3
MPPT / Strings
3 / 3
Max Efficiency
98.0 %
EU Efficiency
97.1 %
Ingress Protection
IP66
Weight
18.5 kg
Three Phase Grid-tied Inverter
Three high-efficiency three-phase grid-tied string inverters for residential and light-commercial rooftops — spanning 3 to 20 kW with dual independent MPPTs, up to 200% DC/AC ratio and 24-hour SolisCloud monitoring.
S5-GR3P(3–20)K
3–20 kW
2 MPPTs
IP66
Grid-tied · Three Phase · Transformerless
S5-GR3P(3-20)K three-phase string inverter covers twelve power variants from 3 to 20 kW, making it a versatile choice for residential rooftops and small commercial installations. Dual independent MPPTs with a wide 160–1000 V operating range accept up to 150% DC/AC over-sizing for maximum annual yield. Integrated AFCI, adaptive weak-grid support, 24-hour SolisCloud monitoring and IP66 protection deliver a complete safety and intelligence package.
Product Materials
Key Features
Max Efficiency 98.7%
>150% DC/AC Ratio for Higher Yield
AFCI Protection + Adaptive Weak-grid
Specifications
Rated Output Power
3 / 4 / 5 / 6 / 8 / 9 / 10 / 12 / 13 / 15 / 17 / 20 kW
Recommended Max PV
4.5 / 6 / 7.5 / 9 / 12 / 13.5 / 15 / 18 / 19.5 / 22.5 / 25.5 / 30 kW
Max / Rated DC Voltage
1100 / 600 V
Start-up / MPPT Range
180 / 160–1000 V
Max Input Current
16 / 16 A (3–10K) · 32 / 32 A (12–20K)
Max Short-Circuit Current
20 / 20 A (3–10K) · 40 / 40 A (12–20K)
MPPT / Strings
2 / 2 (3–10K) · 2 / 4 (12–20K)
Max / EU Efficiency
98.3 / 98.5 / 98.6 / 98.7 % · EU 97.7 / 97.9 / 98.0 / 98.1 %
Rated Grid Voltage
3/N/PE, 220 / 380 V, 230 / 400 V
Ingress Protection
IP66
S5-GR3P(5–10)K-LV
5–10 kW
2 MPPTs
LV Grid
Grid-tied · Three Phase · Transformerless · LV
S5-GR3P(5-10)K-LV three-phase string inverter is purpose-built for low-voltage grid markets (208 V / 220 V / 240 V, 3/N/PE). Available in 5, 6 and 10 kW, it combines dual MPPT inputs with a 160–500 V operating range and up to 150% DC/AC ratio. Natural cooling keeps the 5–6 kW units silent and maintenance-free; integrated AFCI, adaptive weak-grid and 24-hour load monitoring provide a complete safety stack.
Product Materials
Key Features
LV Grid Compatible (208–240 V)
Max Efficiency 98.0%
Natural Cooling — Silent Operation
Specifications
Rated Output Power
5 / 6 / 10 kW
Recommended Max PV
7.5 / 9 / 15 kW
Max / Rated DC Voltage
1100 / 330 V
Start-up / MPPT Range
180 / 160–500 V
Max Input Current
16 / 16 A (5–6K) · 32 / 32 A (10K)
Max Short-Circuit Current
20 / 20 A (5–6K) · 40 / 40 A (10K)
MPPT / Strings
2 / 2 (5–6K) · 2 / 4 (10K)
Max / EU Efficiency
98.0 / 97.5 %
Rated Grid Voltage
3/N/PE, 208 / 220 / 240 V
Ingress Protection
IP66
S6-GR3P(3–10)K02-NV-ND
3–10 kW
21A String
C5 · IP66
Grid-tied · Three Phase · Transformerless
S6-GR3P(3-10)K02-NV-ND three-phase string inverter features 21A string current and up to 200% DC/AC ratio, delivering maximum harvest from high-power 182/210 mm modules. C5 anti-corrosion level and IP66 rating make it the right choice for harsh coastal and industrial environments. Integrated I-V curve scanning, AFCI 2.0, adaptive weak-grid support and 24-hour load monitoring are all standard.
Product Materials
Key Features
21A String Current — Wide Module Support
>200% DC/AC Ratio — Maximum Yield
C5 Anti-Corrosion + IP66 Protection
Specifications
Rated Output Power
3 / 4 / 5 / 6 / 8 / 9 / 10 kW
Recommended Max PV
4.5 / 6 / 7.5 / 9 / 12 / 13.5 / 15 kW
Max / Rated DC Voltage
1100 / 600 V
Start-up / MPPT Range
160 / 160–1000 V
Max Input Current
21 / 21 A
Max Short-Circuit Current
26.5 / 26.5 A
MPPT / Strings
2 / 2
Max / EU Efficiency
98.3 / 98.5 % · EU 97.7 / 97.9 %
Rated Grid Voltage
3/N/PE, 220 / 380 V, 230 / 400 V
Ingress Protection
IP66
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