Growatt 5kW Off-Grid SPF5000-ES 48V

• The SPF is an off-grid solar inverter that works with solar panels at high voltage. The operating windows start from 120V and up to 450V. A healthy system should operate between 300 and 350V to produce enough usable energy or even for running without batteries.  The minimum recommendation is 6 solar panels 300-500W each.

  If you do not monitor a product then you can not improve it, that's why we added in the box the WiFi connection to allow the user direct access to their inverter.

  A unique feature of the Growatt SPF that is not available on another off-grid inverter, is its capacity to supply the AC loads in parallel with grid + solar when the batteries & solar are not strong enough. The inverter will not go to bypass mode instantly when the energy reserves are low.

  PRODUCT FEATURES

• Integrated MPPT charger 100A
• Equalization charging function to prolong battery life
• Works with or without a battery
• Maximum PV input voltage up to 450VDC
• Configurable grid or solar input priority
• Wi-Fi module included
• Supports parallel operation for capacity up to 30kw (6 inverters)
• PV and grid power supply the load in parallel
• Scheduled charging with built-in time.

User Manual