
High Conversion EfficiencyMore of your solar reaches the home
MPPT TrackingMaximises yield in changing light
Grid CompliantMeets UK G98 / G99 requirements
Sunsynk Sun 5K ECCO Hybrid Inverter
- Sunsynk Sun 5K ECCO Hybrid Inverter
- Part No: SUN-5.0-ECCO
- Storage Systems - Hybrid Inverter
- Dual MPPT design
- Compatible with most Lithium-ion batteries and Lead Acid batteries
- Mobile App for monitoring – Sunsynk Cloud
- IP65 rated
- Works on or off-grid
- Automatic switching from Grid-Tied to Off-Grid mode
- Zero export function
- Up to 16 units with the same firmware can be paralleled.
- Essential and non-essential load outputs
- Comes with Wi-Fi logger and CT
The Sunsynk 5kW ECCO hybrid Inverter is the ideal inverter for managing power flow from multiple sources such as solar, the national grid, generator, or even a wind turbine! Also, multiple units can be installed on the same site and with connection of up to 16x batteries to a single inverter.
Additional features:
High Efficiency 97.60 %More power from the same roof space
IP65 RatedBuilt for UK weather conditions
Technical Specifications
Rated Power (Pmax)5,000 W
Module Efficiency97.60 %
Battery Voltage40 - 60 V
MPPT Quantity2
Min MPPT Voltage150 V
Max MPPT Voltage425 V
Max Input Voltage500 V
Max DC Power6,500 W
Max AC Power (5 min)5,500 W
Max DC Current13 + 13 A
Max DC Inputs2
Integrated DC SwitchYes
Height433 mm
Width330 mm
Depth238 mm
Weight14 kg
IP RatingIP65
Operating Temperature-45 °C to +60 °C, derating above +45 °C
Warranty5 years
Build your complete solar system
Everything you need in one place.
- Inverters
- Batteries
- Mounting Systems
- Cabling & Accessories
Documents & Certificates
Application Note Eastron 1 phase meter with Sunsynk inverter
CE Declaration of Conformity Sunsynk - Battery-Compatibility - V14_En
Data Sheet Sunsynk_Ecco_SG04LP1
EN50549 SG04LP1_EN-50549-1_CoC_SunSynk-Ltd
G100 certification G100-V2 Procedure & Registration Instructions
G100 certification Product decleration
G99 Certificate Manufacturers decleration Cyber Security
G99 Certificate SUN-(5.0 - 8.0)-ECCO
User Manual Sunsynk Ecco 5 manual v23 EN
Warranty SUN-5.0-ECCO
Shipping & Returns
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.

