The Solar Step
ECCO 3.5KVA / 3500W 100A MPPT Hybrid Inverter 24V
ECCO 3.5KVA / 3500W 100A MPPT Hybrid Inverter 24V
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Title:
Ecco 3.5kVA 24V Hybrid Inverter – 3500W, MPPT 100A, WiFi Ready
Description:
The Ecco ES3500 Hybrid Inverter is a compact yet powerful 3.5kVA (3500W) pure sine wave inverter, built for reliable home and small-office energy backup solutions. With integrated MPPT solar charging (100A), dual charging from AC and PV, and optional WiFi connectivity, this inverter ensures uninterrupted power during load-shedding while maximizing solar energy utilization.
Its lightweight design and robust safety protections make it an excellent choice for households, small businesses, or entry-level solar installations.
Key Features:
Pure Sine Wave Power
Rated Power: 3500VA / 3500W
Nominal System Voltage: 24VDC
Delivers clean, stable power for sensitive electronics
Smart AC Charger
AC Input: 230VAC (50/60Hz)
Max AC Charging Current: 60A
Combined AC + PV Charging Current: Up to 100A
AC Output: 230VAC
Solar Charger (MPPT)
Max PV Input Power: 4000W
Solar Voltage Range: 30VDC – 500VDC (VOC max)
MPPT Operating Range: 120VDC – 450VDC
Max MPPT Charging Current: 100A
Compact & Lightweight
Dimensions: 359 × 295 × 100 mm
Net Weight: 7kg
Easy to install and integrate into existing systems
Optional WiFi Monitoring
Compatible with WiFi dongle for app-based and remote system monitoring
Track system performance, charging, and load usage in real-time
Benefits of the Ecco ES3500 Hybrid Inverter:
Reliable Backup Power
Provides 3.5kVA continuous pure sine wave output, suitable for essential loads like TVs, routers, lights, and small appliances.
Flexible Charging Options
Combines solar + AC charging up to 100A for faster, more efficient battery management.
Solar Ready
Supports up to 4000W of solar PV input for off-grid and hybrid functionality.
Compact & Lightweight
At only 7kg, it’s easy to install in homes or small businesses.
Smart Monitoring
Add a WiFi dongle to remotely view and control system performance from anywhere.
Warranty & Installation Requirements
5-Year Repair Warranty
Installation must be performed by a qualified wireman or master electrician
A valid Certificate of Compliance (COC) is required upon installation
The system must comply with SANS 10142 standards
Warranty claims will be denied if installation proof and compliance documents are not provided
Let customers speak for us
from 167 reviewsI will always prefer solar step, I have ordered solar and they have arrived quickly and they’re working properly. I will always recommend solar step to everyone and hoping to call again soon
Great service. The product itself is quite fancy with lots of options to select. I am very impressed. Money well spent
I must admit I was very nervous buying online again after a 3 month battle with Solar Butler. But you have restored my faith in online shopping your service was very efficient and dilivery was before the said date. Great job guys.
Working great on my inverter. Will recommend it to anyone that is struggling with the same brand inverter. Fast delivery also
I just want to say your service is very very good and your priceing thank you very much
Exited to have received my battery. Will be installing it Today. Never go wrong The Solar Step, reliable and have good customer services
10/10 service assistance. Both on call and via WhatsApp. Professional and efficient.
+ Products delivered on time . Special thanks to Keishendra .
Very happy with the amazing service offered by Solar Step .
Keep it up . And may your business prosper tenfold 🎉
Best service ever, I got my ME51100SE delivered so quick, thank you for your service
Very happy about the service received
Service was fast and efficient. Battery arrived within two days of placing the order.
Thus was just an oder to replace the battery in my inverter, but I was impressed enough that I would use them again when the need arises.
Best service ever, fast delivery. Technically supportive, am extremely happy with the service and the product.
I write reviews on every product I buy. The GenXair 24000btu is more than what they could described.
It's an excellent unit delivering above expectations.
How long it will last and the aftersales service we will see in time.
First impressions is above average.
A must have for every DBboard
Great innovation
Great products
Still waiting for the power to trip. I know its a weird ask, but would like to test the system and see what it has to offer.

Great service. The product itself is quite fancy with lots of options to select. I am very impressed. Money well spent
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