SunGold / 12KW 48V All-in-one Hybrid Solar inverter | Whole Home Backup (200A)| SGS-12K18MAX
12KW 48V All-in-one Hybrid Solar inverter | Whole Home Backup (200A)| SGS-12K18MAX
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12KW 48V All-in-one Hybrid Solar inverter | Whole Home Backup (200A)| SGS-12K18MAX

$3,150.00

In stock

Voltage: 48

SKU: 342288 Category: Brand:

$3,150.00

Description

12KW 48V All-In-One Hybrid Inverter

Whole-Home Backup | Smart Energy Management

The SunGoldPower 12 kW Hybrid Inverter integrates solar, battery storage, and grid power into one compact system, ensuring reliable whole-home backup and smart energy use. With a 200 A pass-through, it powers both critical loads and entire household circuits seamlessly during outages.

Supporting up to 18 kW PV input per unit and scalable to 72 kW with six units in parallel, this inverter is built for homes, farms, and small businesses with high energy demands. It delivers both split-phase 120/240 V and three-phase 120/208 V, adapting easily to diverse electrical environments.

Compatible with SunGoldPower 48 V lithium batteries and other storage systems, it operates flexibly in on-grid, off-grid, or hybrid modes, even feeding excess solar power back to the grid. Designed for efficiency, reliability, and scalability, it is the perfect solution for achieving true energy independence.

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Download SGS-12K18MAX Hybrid Solar Inverter Data Sheet

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SGS-12K18MAX User manual

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Download  UL1741 for SGS-12K18MAX 

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Daniel Grace

Verified Purchase

SunGoldPower nailed it with this one—highly recommend!

I”m using it for my farm, and the split-phase 120/240V output powers both my barn and house with ease.I love that I can feed excess solar back to the grid—my electric bill has dropped significantly.

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Scott Fitzgerald

Verified Purchase

Whole home backup

The 200A pass-through means my entire house—including AC, well pump, and electric oven—runs seamlessly during outages. Setup was straightforward, and it paired instantly with my existing SunGoldPower 48V batteries.

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Joey Sawyer

Verified Purchase

Exceeded All Expectations

I’ve installed many inverters over the years, and this 12KW all-in-one unit is a game-changer. The hybrid functionality is seamless, automatically switching between solar, battery, and grid power without a flicker. The setup was straightforward, and the monitoring app is intuitive and reliable.

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James Colver

Verified Purchase

Professional Installer Impressed

As a solar installer, I’m very selective about the equipment I recommend. This 12KW inverter offers features typically found in much more expensive brands. The efficiency is remarkable, and my client is thrilled with the drastic reduction in their electricity bill. The all-in-one design saves space
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Rolando Melian

Verified Purchase

Reliable, powerful, and professional-grade inverter

The 12KW output effortlessly handles our entire household, including our well pump and central A/C unit, which was a must for us. The 200A whole-home backup is seamless – we’ve had a few grid outages already, and the transition is so smooth we barely notice it. The ”All-in-One” design made insta
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