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Complete 3.8kW Grid-Tie Solar Kit with 4.4kW Bifacial Panels

Sale price $4,299.99 Regular price $6,999.99
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Battery Ready for DC Coupled and AC Coupled systems

Support RSD and AFCI

With backup power and dark start operations

Support multiple energy management modes:
Self-consumption, Zero Export,TOU and Off-grid

Description

Power your home with a high-efficiency Complete 3.8kW grid-tie solar system featuring a Growatt MIN 3800TL-XH-US inverter ,10 × 440W bifacial solar panels, 10 x Tigo TS4-A-F Rapid Shut down Devices and 1 Set of 40Ft 10 Awg PV cables delivering a total solar array capacity of 4.4kW.

Designed for residential grid-connected solar installations, this complete solar solution combines high-efficiency energy production, dual MPPT tracking, remote monitoring, rapid shutdown compatibility, and future battery-storage capability.

Key Features

  • 4.4kW Solar Array: Includes 10 × 440W high-efficiency monocrystalline bifacial solar panels.
  • 3.8kW Growatt Grid-Tie Inverter: Reliable 208/240V output for residential solar installations.
  • Up to 98% Inverter Efficiency: Converts more available solar energy into usable electricity.
  • Dual MPPT Technology: Optimizes solar production across different roof orientations and operating conditions.
  • Battery Ready: Supports future DC-coupled and AC-coupled energy storage configurations.
  • Smart Solar Monitoring: Monitor system performance through compatible Wi-Fi/cloud connectivity.
  • Rapid Shutdown & AFCI Support: Designed with advanced solar system safety features.
  • Weather-Resistant Design: NEMA 4X/IP65-rated inverter suitable for indoor or outdoor installation.
  • Bifacial Solar Technology: Panels can generate power from sunlight reaching both the front and rear surfaces.
  • 10-Year Inverter Warranty: Backed by Growatt's comprehensive warranty coverage.

Growatt MIN 3800TL-XH-US Inverter

The Growatt MIN 3800TL-XH-US delivers 3,800W of rated AC output with up to 98% peak efficiency. Its two independent MPPT trackers help maximize solar production, while a maximum recommended PV input of up to 7,600W provides flexibility when designing your solar array.

Key specifications include:

Rated AC Output: 3,800W
Nominal AC Voltage: 208/240V
Maximum PV Input: 7,600W
Maximum DC Voltage: 600V
MPPT Range: 50–550V
Number of MPPTs: 2
Peak Efficiency: 98%
Enclosure: NEMA 4X / IP65
Grid Frequency: 60Hz
Warranty: 10 Years

440W Bifacial Solar Panels

The system includes 10 × 440W monocrystalline bifacial solar panels, providing approximately 4.4KW of total rated PV capacity.

Each panel features high-efficiency solar cells, durable aluminum framing, tempered glass, integrated bypass diodes, MC4-compatible connectors, and a weather-resistant design for long-term residential solar installations.

Ideal for Residential Grid-Tie Solar

This 3.8kW grid-tie solar panel kit is ideal for homeowners looking to reduce grid electricity consumption, generate clean renewable energy, and build a solar system that can accommodate future energy-storage upgrades.

Professional installation by a qualified solar installer or electrician is recommended. Local permitting, utility interconnection and code requirements should be confirmed before installation.

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