Sunsynk 3.6kW ECCO - Hybrid Inverter

Product Description

The Sunsynk 3.6kW ECCO Hybrid Inverter is a high-performance single-phase inverter designed for modern energy management in both residential and small business environments. It seamlessly integrates solar generation, grid import/export, generator, and battery storage to optimise power usage, enhance backup capabilities, and deliver maximum energy savings. Renowned for flexibility, durability, and efficiency, it is suitable for on-grid, off-grid, and hybrid setups, supporting both new and retrofit installations.

• Max PV Input Power: 7000W
• Dual MPPT: (150–425V) for improved solar array compatibility and yield
• Rated AC Output and UPS Power: 3600W (max. 3680W)
• IP65 Rating: Weatherproof and suitable for indoor/outdoor installation
• Battery Compatibility: Works with both lithium-ion and lead-acid batteries; max. charge/discharge 90A
• Flexible Power Sources: Connects solar, grid, battery, generator, and wind
• Fully Programmable Export: Limit export to grid or set full zero-export
• Modes: Grid-tie, Hybrid, Off-grid, Battery-only, and AC-coupled
• Automatic Mode Switching: Switches between grid-tied and off-grid as needed
• Smart Monitoring: Wi-Fi logger and CT included, Sunsynk App compatible
• Up to 16 Units in Parallel: Scalable for larger systems
• Supports Octopus Agile: Flexible tariffs and grid interaction
• Anti-Islanding Protection and Touch LCD Display for ease of use

Key Technical Specifications

Applications

• Residential hybrid solar PV and battery systems
• Backup and uninterruptible power supply (UPS) configurations
• Off-grid, grid-tied and self-consumption installations
• Compatibility with popular battery brands (e.g., Sunsynk CATL, Pylontech US2000/US3000/US5000)

What's Included?

• Sunsynk 3.6kW ECCO Hybrid Inverter (SUN-3.6K-SG04LP1)
• Wi-Fi logger
• Current Transformer (CT)
• User manual
• Mounting hardware

Why Choose Sunsynk 3.6kW ECCO?

• Simultaneous solar and battery charging for maximum efficiency
• Flexible system expansion and multi-source energy integration
• Advanced monitoring and app control for real-time management
• Proven safety features and robust weather resistance
• Scalable for growing energy needs—parallel up to 16 units

Please note: Delivery times may vary depending on location, with specific details outlined below.

Standard Delivery

UK Mainland 

• Delivery Time: 2–4 working days
• Free Delivery on all orders

Express Delivery

UK Mainland

• Delivery Time: 1–3 working days
• Delivery fee of £15

Channel Islands

• Postcodes Covered: GY*, IM*, JE* 
• Minimum Order: £50
• Delivery Fee: £70

Northern Ireland, Offshore Territories & Scottish Islands 

• Postcodes Covered: BT*, HS*, KW, ZE
• Minimum Order: £50
• Delivery Fee: £35

Same Day Delivery 

• Eligible Postcodes:
  E*, EC*, N*, NW*, SE*, SW*, W*, WC*, HA*, UB*, EN*, IG*, RM*, KT*, SM*, CR*, BR*, DA*, TW*
• Minimum Order: £50
• Same Day Delivery Fee: £60
• Special Requests or Locations:
  For areas outside these postcodes or urgent quotes, please email orders@qualityheating.co.uk and we’ll do our best to accommodate.

Collections

Want to collect your order instead?You’re welcome to do so — just email us at orders@qualityheating.co.uk or message us via WhatsApp with your preferred collection time, and we’ll confirm the details.

Collection address: 284 Water Rd, Unit 9, London, HA0 1HX