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PH1800 ECO (2-6.5KW)
Hybrid Solar Inverter – Dual Output | Built-in WiFi/Bluetooth | 500V PV Input | High Frequency
The PH1800 ECO Series is a smart and versatile Hybrid Solar Inverter designed for cost-effective residential energy solutions. Covering a wide power range from 2KW to 6.5KW, it features Dual AC Outputs for smart load management and comes with Built-in WiFi & Bluetooth for seamless remote monitoring without extra dongles. Its high-voltage MPPT controller (up to 500V) makes it compatible with modern high-power solar panels, even on the smaller 12V/24V models.
- Overview
- Recommended Products
Smart Dual AC Output: Provides main and secondary AC outputs, allowing users to prioritize critical loads and disconnect non-essential appliances when battery power is low.Built-in Connectivity: Unlike many competitors requiring external modules, this series integrates WiFi and Bluetooth directly, enabling easy local and remote monitoring via mobile app.
High Voltage MPPT (500V): All models, including the 12V version, support a Maximum PV Open Circuit Voltage of 500V, simplifying installation with longer solar strings and fewer combiner boxes.
Boosted Power Output: Uniquely designed to deliver higher power output when solar energy is abundant (e.g., the 2012 model outputs 2000W with PV, vs 1600W on battery alone).
Scalable (6.5KW Model): The flagship 6.5KW (48V) model supports Parallel operation of up to 3 units, allowing for single-phase or three-phase system configurations.
User-Friendly Interface: Features a smart Color LCD Display with a customizable LED ring (on 6.5KW model) that gives immediate visual feedback on battery status.
Smart Home Retrofits: Ideal for tech-savvy homeowners wanting direct app control and monitoring.RV & Cabins: The 12V/24V models with 500V PV input allow for efficient solar charging even with limited roof space for panels.
Flexible Backup: Dual outputs help manage limited battery capacity effectively during power outages.
| Model | PH18-2012 ECO | PH18-3624 ECO | PH18-4024 ECO | PH18-6548 ECO |
| Nominal Power (PV>1KW) | 2000W | 3600W | 4000W | 6500W |
| Rated Power (Battery) | 1600W | 3000W | 3500W | 6000W |
| Battery Voltage | 12VDC | 24VDC | 24VDC | 48VDC |
| Max PV Voltage | 500VDC | 500VDC | 500VDC | 500VDC |
| MPPT Range | 50~450VDC | 50~450VDC | 50~450VDC | 60~450VDC |
| Max Solar Charge | 80A (Est.)* | 100A | 100A | 120A |
| Max Charge Current | 100A | 100A | 100A | 120A |
| Parallel Support | No | No | No | Yes (3 Units) |
| Dimensions (mm) | 318*424*120 | 318*424*120 | 318*424*120 | 331*455*138 |
| Net Weight | 6.8 kg | 6.8 kg | 7.1 kg | 10.3 kg |
| Connectivity | WiFi / BT | WiFi / BT | WiFi / BT | WiFi / BT |
