Skip to content
Installer or distributor? → Register for exclusive prices
Simpler project management for installers
Order before 11 AM → delivery in 72h in PT & ES
Check availability → Order online
+34 911 671 574
EN English
PT Português
ES Español
  2. Shop
  3. Inverters
  4. Huawei SUN2000-4K-LB0 Single-Phase Hybrid Solar Inverter 4 kW
  5. Inverters
Fox ESS DDSU666 - Single Phase Energy Meter
Fox ESS DDSU666 - Single Phase Energy Meter
108.09 €
108.09 €
Huawei · HW0101

Huawei SUN2000-4K-LB0 Single-Phase Hybrid Solar Inverter 4 kW

827.09 € 827.09 €
683.54 € excl. VAT / Units

See your installer price
Net prices, pallet tiers and a 30-day account — approval within 1 business day.
Sign in / Request access
Reply within 1 business day
  • Brand - Huawei
  • Inverter Type
  • Phases
  • Rated AC Power (kW)
  • Protection Rating (IP)
  • MPPT
  • European Efficiency (%)
  • Max. Input Voltage (V)
  • Safety
  • Rated Output Voltage
  • Operating Temperature
  • MPPT Voltage Range (V)
  • Maximum Efficiency (%)
  • Backup Function
  • Battery Compatible
  • Length (mm)
  • Depth (mm)
  • Width (mm)
  • Weight (kg)
  • Warranty (years)
  • Model
  • Max. Current per MPPT
Estimated delivery: 72h
In stock available
Real time stock 

Pick up at warehouse
 
Description

The Huawei SUN2000-4K-LB0 is a 4 kW single-phase hybrid inverter designed for residential and small commercial solar installations. It delivers a maximum efficiency of 97.8% and includes SmartGuard technology for reliable backup power. With an IP66 rating and integrated AFCI, this inverter ensures safe and durable operation in demanding environments.

  • 4 kW single-phase hybrid inverter with 2 MPPTs for optimized energy harvest.
  • 97.8% maximum efficiency to maximize solar energy conversion.
  • SmartGuard technology provides backup-ready functionality during grid outages.
  • Integrated AFCI and IP66 protection rating ensure high safety and durability.
Brand Huawei
Inverter Type Hybrid
Phases Single-phase
Rated AC Power (kW) 4
Protection Rating (IP) IP65
MPPT 2
European Efficiency (%) 96,8
Max. Input Voltage (V) 600
Safety AFCI integrado
Rated Output Voltage 220 V AC / 230 V AC / 240 V AC, L/N + PE
Operating Temperature -25 °C … +60 °C
MPPT Voltage Range (V) 40 – 560
Maximum Efficiency (%) 97,8
Backup Function Sim, através do SmartGuard-63A-S0
Battery Compatible LUNA2000-5/10/15-S0, LUNA2000-7/14/21-S1
Length (mm) 425.0
Depth (mm) 150.0
Width (mm) 376.5
Weight (kg) 21
Warranty (years) 5
Model SUN2000-4K-LB0
Max. Current per MPPT 16 A
Brand: Huawei
Inverter Type: Hybrid
Phases: Single-phase
Rated AC Power (kW): 4
Protection Rating (IP): IP65
MPPT: 2
European Efficiency (%): 96,8
Max. Input Voltage (V): 600
Safety: AFCI integrado
Rated Output Voltage: 220 V AC / 230 V AC / 240 V AC, L/N + PE
Operating Temperature: -25 °C … +60 °C
MPPT Voltage Range (V): 40 – 560
Maximum Efficiency (%): 97,8
Backup Function: Sim, através do SmartGuard-63A-S0
Battery Compatible: LUNA2000-5/10/15-S0, LUNA2000-7/14/21-S1
Length (mm): 425.0
Depth (mm): 150.0
Width (mm): 376.5
Weight (kg): 21
Warranty (years): 5
Model: SUN2000-4K-LB0
Max. Current per MPPT: 16 A

The Huawei SUN2000-4K-LB0 is a 4 kW single-phase hybrid inverter designed for residential and small commercial solar installations. It delivers a maximum efficiency of 97.8% and includes SmartGuard technology for reliable backup power. With an IP66 rating and integrated AFCI, this inverter ensures safe and durable operation in demanding environments.

  • 4 kW single-phase hybrid inverter with 2 MPPTs for optimized energy harvest.
  • 97.8% maximum efficiency to maximize solar energy conversion.
  • SmartGuard technology provides backup-ready functionality during grid outages.
  • Integrated AFCI and IP66 protection rating ensure high safety and durability.
Huawei SUN2000-4K-LB0 Single-Phase Hybrid Solar Inverter 4 kW
Huawei SUN2000-4K-LB0 Single-Phase Hybrid Solar Inverter 4 kW
827.09 €