Solar Inverters
MUST PV1800 5kW Off-Grid Solar Inverter in Kenya
KSh 70,000.00
MUST PV1800 5kW Off-Grid Solar Inverter is built for solar-and-battery systems that operate independently of the grid or as dedicated backup power. It converts stored DC energy to usable AC power and should be matched to the correct battery voltage, PV input range and load size.
21 in stock
The MUST PV1800 5kW Off-Grid Solar Inverter in Kenya is a reliable 48V pure sine wave inverter designed for homes, offices, farms, shops and off-grid solar installations. The commonly supplied MUST PV18-5048 VHM combines a 5,000W inverter, 80A MPPT solar charge controller and AC battery charger in one unit, providing an efficient way to manage solar panels, battery storage and grid or generator backup.
With 5kW rated output, 10kW surge power and 48V battery compatibility, the MUST PV1800 is suitable for powering essential household and business equipment while reducing dependence on grid electricity.
5kW Pure Sine Wave Power
The MUST PV1800 5kW inverter delivers 5,000W rated AC output with up to 10,000W surge capacity. Its pure sine wave output provides clean AC power suitable for appliances and sensitive electronic equipment.
Typical applications include:
- Refrigerators and freezers
- Lighting
- TVs
- Computers
- Wi-Fi equipment
- CCTV systems
- Office electronics
- Selected pumps and motors
- General household appliances
The total simultaneous load should always remain within the inverter’s rated capacity.
Built-In 80A MPPT Solar Charger
The MUST PV18-5048 VHM includes a built-in 80A MPPT solar charge controller, reducing the need for a separate external solar controller.
For the 48V 5kW configuration, published specifications include approximately 4,000W maximum PV input, a 60–130V DC MPPT range and up to 145V maximum solar open-circuit voltage.
MPPT technology continuously adjusts the operating point of the solar array to obtain more available energy for running loads and charging batteries.
48V Battery Support
The MUST 5kW Off-Grid Inverter operates with a 48V battery bank, making it suitable for medium-sized residential and commercial solar-storage systems.
It can be used with appropriately configured:
- LiFePO4 lithium batteries
- GEL batteries
- AGM batteries
- Deep-cycle lead-acid batteries
For lithium installations, battery voltage, charge current and BMS compatibility should be checked before commissioning.
Solar, Battery and Generator Backup
The MUST PV1800 can combine multiple power sources within one installation.
Solar panels can supply electrical loads and charge the batteries during the day. Battery energy can then support the property when solar generation falls or during grid outages.
The inverter is also compatible with generator input, making it useful for locations with unstable grid supply or completely off-grid properties.
Fast Backup Switching
The PV1800 VHM platform provides approximately 10ms transfer time in UPS mode and around 20ms in appliance mode, allowing many common loads to continue operating when the AC source is interrupted.
This makes it suitable for homes and businesses where lighting, internet, refrigeration and security equipment need dependable backup power.
Key Features
- 5,000W rated output
- 10,000W surge power
- 48V battery system
- Pure sine wave AC output
- Built-in 80A MPPT solar charger
- Up to approximately 4,000W PV input
- 60–130V DC MPPT range
- 145V maximum PV Voc
- Up to 93% inverter efficiency
- Up to 60A AC battery charging
- Up to 140A combined charging
- Lithium and lead-acid battery compatibility
- Generator support
- Optional Wi-Fi remote monitoring
- USB and communication interfaces
- LCD system monitoring
- Overload and short-circuit protection
- Parallel operation capability on compatible 48V models
Technical Specifications
| Specification | Details |
|---|---|
| Brand | MUST |
| Series | PV1800 VHM |
| Model | PV18-5048 VHM |
| Type | Off-Grid Solar Inverter |
| Rated Output | 5,000W |
| Surge Power | 10,000W |
| Battery Voltage | 48V DC |
| Output Waveform | Pure Sine Wave |
| AC Output | 220–240V |
| Peak Efficiency | Up to 93% |
| Solar Charger | MPPT |
| Maximum PV Power | Approx. 4,000W |
| MPPT Range | 60–130V DC |
| Maximum PV Voc | 145V DC |
| Maximum Solar Charge Current | 80A |
| Maximum AC Charge Current | 60A |
| Maximum Combined Charging | 140A |
| Transfer Time | 10ms UPS / 20ms Appliance |
| Monitoring | LCD / Optional Wi-Fi |
| Operating Temperature | 0°C to 50°C |
| Installation | Wall Mounted |
The specifications correspond to the PV18-5048 VHM configuration currently listed in the Kenyan market.
Ideal for Off-Grid Solar Systems in Kenya
The MUST PV1800 5kW Off-Grid Solar Inverter in Kenya is suitable for:
- Home solar backup
- Rural and off-grid homes
- Farms
- Offices
- Shops
- Lodges
- Schools
- Security systems
- Small businesses
Its combination of 5kW inverter power, 48V battery storage, MPPT solar charging and generator compatibility makes it a practical option where dependable electricity is required even when the grid is unavailable.
Buy MUST PV1800 5kW Off-Grid Solar Inverter in Kenya
The MUST PV1800 5kW Off-Grid Solar Inverter in Kenya provides a flexible all-in-one solution for solar generation, battery charging and backup power.
With 5,000W pure sine wave output, 10kW surge capability, 48V battery support and an integrated 80A MPPT controller, the MUST PV18-5048 VHM is suitable for residential, commercial and remote solar systems requiring reliable off-grid electricity.
You must be logged in to post a review.
DELIVERY POLICY
At Ecotrack Power and Energy Ltd, we ensure reliable and efficient delivery services across Kenya. Our goal is to make every purchase smooth from checkout to doorstep, offering convenience and confidence in every order. Deliveries are handled by trusted partners who maintain safety, care, and timely service in all regions, including urban centers and rural areas.
DELIVERY TIME AND SERVICE
Orders are processed promptly after payment confirmation. Standard delivery within major towns takes one to three business days, while remote areas may take up to a week depending on distance and courier availability. Our logistics team ensures every package is tracked and updates are shared to keep you informed throughout the process.
SHIPPING AND CHARGES
Delivery fees vary depending on product type, size, and destination. Some promotions include free delivery on selected items or bulk orders. Customers can also choose to collect their products directly from our office or authorized pick-up points when available. Each parcel is carefully packed to prevent damage during transit.
RECEIVING YOUR ORDER
Please ensure your delivery details are correct and accessible. Upon arrival, inspect the item before signing for receipt. If damage or loss is noticed, report it within twenty-four hours for prompt assistance. For inquiries or tracking support, reach us at sales@ecotrackpowerandenergyltd.com or 0713294313 / 0713892450
Related products
TBB RiiO Sun II 5kVA 48V Hybrid Solar Inverter in Kenya
TBB RiiO Sun II 5kVA 48V Hybrid Solar Inverter is a 5kVA, 48V, hybrid off-grid solar inverter for Kenyan homes, businesses or solar projects that need a clearly specified power-conversion platform. It targets buyers comparing TBB Power inverter prices, system size and operating type before installation.
Reviews
There are no reviews yet.