When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
1-Column Template dewiso.com Sumry 4KW 24V Pure Sine Wave Solar Inverter 140A MPPT 5600W Off Grid
The Sumry 4KW Off-Grid Solar Inverter is designed for efficient home solar power systems, combining a pure sine wave inverter with a powerful 140A MPPT solar charger. With support for up to 5600W PV input and a wide 55–350V DC PV range, it provides flexible and efficient solar energy management.
Key Features
- 4000W pure sine wave inverter for stable AC power output
- Built-in 140A MPPT solar charger
- Supports up to 5600W maximum PV input
- Wide 55–350V DC PV input range
- Large 6.25-inch LCD display with touch buttons
- SBU priority mode: Utility, Battery and PV power
- Configurable AC/Battery input priority through LCD settings
- Smart battery charging for optimized battery performance
- Built-in lithium battery automatic activation
- Auto restart when PV power recovers
- Cold restart function
- Overload, over-temperature and short-circuit protection
- One-click restoration of default settings
- RS232/RS485 communication support
- Optional WiFi monitoring available
Material & Build
Designed with a durable housing and a modern glass top-cover design, this solar inverter is suitable for residential and off-grid solar applications.
Compatibility & Usage
Suitable for 24V battery-based off-grid solar systems and home backup power applications. It can be used with compatible solar panels, batteries and utility power according to the system configuration.
Important: Please verify your solar panel, battery voltage, PV input range and total system requirements before purchasing.
Package Includes
- 1 × Sumry 4KW Off-Grid Solar Inverter
- Accessories as supplied by the manufacturer
Why Customers Will Like It
With high-capacity MPPT charging, pure sine wave output, a large LCD touchscreen-style interface and multiple protection functions, this inverter offers a practical solution for managing solar power in off-grid and backup applications.
Shipping & Customer Support
Your order will be carefully packed for safe delivery. We aim to provide reliable shipping and responsive customer support. Please contact us if you have any questions about the product or your order.
Order today and upgrade your off-grid solar power system with a powerful and feature-rich Sumry inverter.
