Description
xVictron Multi RS Solar 48/6000/100-450/100 Inverter Charger
The Victron Multi RS Solar 48/6000/100-450/100 is a high-power all-in-one inverter charger with integrated MPPT solar charging, designed for 48V off-grid and hybrid systems. It combines a 6000VA inverter, 100A battery charger, and a 450V/100A MPPT solar charge controller in a single unit. This product is aimed at professional installers working on demanding off-grid, backup and self-consumption installations where space, wiring complexity and system cost all need to be managed.
Key Features
- 6000VA continuous inverter output at 230V AC, suitable for high-load off-grid and backup applications.
- Integrated 100A MPPT solar charge controller with a maximum PV open-circuit voltage of 450V, allowing longer PV string configurations.
- 100A AC battery charger with adaptive charge algorithm for 48V battery banks.
- Single-unit design reduces installation complexity by combining inverter, charger and MPPT into one device.
- Compatible with Victron VE.Can and VE.Direct communications for integration with GX devices and the VictronConnect app.
- Supports lithium-ion and lead-acid battery chemistries with configurable charge profiles.
- Weighs 12.534 kg, making it manageable for wall-mount installation in plant rooms or enclosures.
Product Overview
The Multi RS Solar integrates three functions that would otherwise require separate devices: an inverter, a battery charger and an MPPT solar charge controller. For installers, this means fewer components, fewer interconnecting cables and a smaller overall footprint. The 450V maximum PV input voltage allows the use of longer series strings, which is useful when panels are mounted at distance or when higher-voltage panels are specified.
The 6000VA inverter output is capable of handling substantial AC loads, making this unit appropriate for residential off-grid systems, large backup installations and commercial self-consumption setups. The 100A MPPT rating means it can handle significant solar array capacity, and the 100A charger allows rapid battery replenishment from a generator or grid connection when solar input is insufficient.
Full integration with the Victron ecosystem is a practical advantage on larger sites. When paired with a GX device such as the Cerbo GX, the Multi RS Solar feeds data into VRM for remote monitoring and can be configured and updated via VictronConnect. This makes it straightforward to manage as part of a multi-device installation.
Technical Specifications
| Parameter | Value |
| SKU | PMR482602020 |
| Inverter Output | 6000VA / 230V AC |
| Battery Voltage | 48V |
| Battery Charger Output | 100A |
| MPPT Maximum PV Voltage | 450V |
| MPPT Charge Current | 100A |
| Weight | 12.534 kg |
| GTIN | 8719076056690 |
Applications
- Off-grid residential systems requiring a high-capacity all-in-one inverter charger with solar input.
- Large backup power installations where generator or grid charging is combined with PV.
- Commercial self-consumption systems on 48V battery banks.
- Remote site power systems where minimising component count and wiring complexity is a priority.
- Hybrid installations integrated with Victron GX devices for remote monitoring and control.
What Is Included
- 1 x Victron Multi RS Solar 48/6000/100-450/100 inverter charger unit
Installation Notes
Installation must be carried out by a qualified electrician or accredited installer. This unit operates at 48V DC with high battery currents and connects to 230V AC mains or generator supply. PV string voltage can reach up to 450V DC, which requires careful array design and appropriate DC isolation and protection devices. For any grid-connected application, ensure compliance with G98 or G99 requirements as applicable and notify your Distribution Network Operator. Battery compatibility and charge profile settings should be verified against the battery manufacturer's specifications before commissioning.
Return Policy
xWe offer a 14-day, no-quibble returns or replacement policy because we want you to be totally satisfied with your purchase.
If you are unhappy in any way with your purchase, you can return it for a refund or a replacement, as long as you return it in the same condition as it arrived (original/undamaged packaging and product) and within 30 days of receiving it. We will pay for your return postage on a faulty item as long as you send it using Royal Mail 2nd class recorded delivery (for EU or International Shipments, you have to use our UPS account, we will provide you with a return label)
Please keep in mind the following:
- Items returned within 14 days but not in their original and undamaged packaging will also incur a -15% charge per package.
- If you return an item that doesn't adhere to our returns procedure or doesn't include a returns form, you may be liable for a £10 administration fee
- Individual items from a bundle can't be returned, refunded or exchanged. If you want a refund/credit/exchange for a bundle, all items must be returned to us.
Before you return your item, please make sure that:
- You follow our returns process (outlined below)
- The goods and packaging are undamaged
IMPORTANT: We need to be able to identify an item with your order. We can only do this if you follow our returns process. Please do not send us items back that do not follow this process as they cannot be identified properly and will not be replaced or refunded.
What delivery method do I need to use when returning an item?
You must send the goods back to us via Royal Mail 2nd class recorded delivery. Refunds on faulty items returned are reimbursed within 5 working days.
Can I return just one item from multiple purchases?
Yes. Once you start the returns process you will go to a page that will allow you to choose which items you want to be replaced or refunded.
Returning faulty goods
If your item is faulty, you need to follow the returns policy, where you will be able to state that it’s faulty. The product will then arrive at our warehouse for testing.
If your purchase is not within 14 days
You can still exchange your item for a different product or for credit to use on the Voltacon Solar or Ledison-led-lights.co.uk websites (-15% from the credit amount).
Returns outside of the 14-day period do not qualify for the free returns policy.
Returning an item within the warranty
If you have a warranty and want to return a faulty item, you just need to follow our standard returns process. When we receive your item, we will then check that it’s within warranty and for any faults before arranging a replacement.