HESP 4-6.5kW

Single/Split Phase Low Voltage Hybrid Inverter

HUS | Split Phase | 2 MPPTs
HESP 4-6.5kW-HUS

120/240V Split Phase Output

Supporting 120/240Vac split-phase output, the inverter matches residential electrical systems with both 120V and 240V loads. This design improves compatibility as a split phase inverter for flexible household power distribution.
HESP 4-6.5kW hybrid inverter for North America
HESP 4-6.5kW hybrid inverter for North America

120/240V Split Phase Output

With up to 2× rated power output for short-term peak demand, the inverter can handle higher startup loads from household equipment such as pumps, compressors, and air conditioning systems.
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120/240V Split Phase Output

Equipped with dual independent MPPT channels and high PV input capability, the inverter supports flexible solar array configuration and works as an efficient mppt hybrid inverter for residential photovoltaic systems.
HESP 4-6.5kW hybrid inverter for North America
HESP 4-6.5kW hybrid inverter for North America

Home Energy Upgrade

The HESP 4–6kW hybrid inverter is suitable for homeowners upgrading existing photovoltaic systems with battery storage. It fits residential projects where users want to make better use of solar generation, optimize daily electricity consumption, and increase energy flexibility. Typical applications include detached houses, villas, and properties adding storage systems after installing rooftop solar. The system can be integrated into existing household energy structures without changing the overall power management concept.

Home Energy Upgrade

For residential properties with increasing electricity consumption, the HESP 4–6kW solar storage inverter provides a practical option for integrating solar generation and battery storage into daily energy management. It is suitable for larger homes, properties with multiple household appliances, and families looking to improve control over their electricity usage. The system supports long-term residential energy planning by combining renewable generation with stored power.

Home Energy Upgrade

The HESP 4–6kW series is suitable for residential users who need additional power reliability for important household equipment during unexpected power interruptions. It can be applied in homes where maintaining operation of essential devices such as lighting, communication equipment, refrigerators, and other daily-use appliances is important. Combined with battery storage, it can be integrated into battery backup for solar power systems for flexible household power arrangements.

OVERVIEW

HESP 4-6.5kW hybrid inverter
Model
HESP4840U120-HUS
Rated Output Power
4000W
Single-phase Unbalanced Load
4000W
Max. Peak Power
2× rated power for 10 seconds
Rated Frequency
50/60Hz
Max. Apparent Power
4400VA
Rated Battery Voltage
48Vdc
Max. Grid Charging Current
120A
Model
HESP4850U120-HUS
Rated Output Power
5000W
Single-phase Unbalanced Load
4500W
Rated Output Voltage
120/240Vac (Split-phase)
Rated Frequency
50/60Hz
Rated Battery Voltage
48Vdc
Battery Voltage Range
40~60Vdc
Max. Grid Charging Current
120A
Model
HESP4860U140-HUS
Rated Output Power
6000W
Single-phase Unbalanced Load
4500W
Rated Output Voltage
120/240Vac (Split-phase)
Rated Battery Voltage
48Vdc
Battery Voltage Range
40~60Vdc
Max. Grid Charging Current
140A
Rated Frequency
50/60Hz
Model
HESP4865U140-HUS
Rated Output Power
6500W
Single-phase Unbalanced Load
4500W
Rated Frequency
50/60Hz
Rated Battery Voltage
48Vdc
Battery Voltage Range
40~60Vdc
Max. Grid Charging Current
140A
Max. Hybrid Charging Current
140A

FAQ

A

Why is a split-phase inverter important for residential power systems?

Q
A split-phase inverter allows residential systems to manage different voltage requirements within the same electrical installation. Many homes operate a combination of standard household circuits and higher-power appliances, so the inverter needs to match the way electricity is distributed throughout the property. The HESP 4–6kW hybrid inverter uses a split phase inverter design to support flexible household power configurations and simplify integration with residential electrical systems.
A

Can this inverter support homes with both standard appliances and high-power equipment?

Q
Yes. The system is designed for residential environments where electricity consumption varies between different types of equipment. Applications may include homes with air conditioning systems, water heaters, workshops, pumps, and other electrical devices requiring stable energy management. The combination of solar generation and battery storage allows homeowners to coordinate different energy sources based on daily consumption patterns.
A

What battery configuration is recommended for the 4–6kW hybrid inverter?

Q
The inverter is designed for 48V low voltage battery systems, allowing installers to select battery capacity according to household electricity consumption and backup requirements. The 48v inverter configuration is commonly used in residential storage projects where flexible battery matching, system simplicity, and convenient maintenance are important considerations.
A

Is this inverter suitable for upgrading an existing rooftop solar system?

Q
Yes. Many residential solar systems are initially installed without battery storage and may later require additional energy management functions. The HESP 4–6kW solar storage inverter can be integrated into upgraded photovoltaic systems, allowing existing solar generation to work together with battery storage for improved energy utilization.
A

How does this inverter fit residential energy storage planning?

Q
Residential energy needs often change over time due to additional appliances, electric equipment, or lifestyle changes. The 6kW inverter can be integrated into residential energy storage systems where homeowners want to manage solar production, stored energy, and household electricity consumption through one coordinated system.
A

What should installers consider when selecting a 4–6kW hybrid inverter?

Q
Installers should consider household power requirements, battery capacity, solar array design, and future expansion possibilities. The 4kW hybrid inverter is designed for residential projects that require balanced consideration of solar generation, storage capacity, and long-term system flexibility.