Growatt SPE 6000 US
For off-grid homes and cabins that want 6 kW of 240 V with a large solar input at a low price. A strong rival to the EG4 6000XP.
Amazon$1,399
The Growatt SPE 6000 US is the better hybrid solar inverter overall, rated 4.1 to 2.8. The Growatt SPE 6000 US leads on solar input and features.
Growatt SPF 6000T DVM-MPV
For an off-grid home or shop with motor loads that needs 240 V from one box. Newer high-frequency units take far more solar for the money.
Self2SolarPrices were last checked October 23, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Growatt SPE 6000 US for solar input (9,000 W of panels, 550 V max, 2 MPPTs vs 5,000 W of panels, 250 V max, 1 MPPT) and features (UL 1741 listed, Wi-Fi add-on, parallel stacking, generator input, battery communication vs UL 1741 listed, Wi-Fi add-on; no grid sell-back).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 120/240 V split-phase hybrid solar inverter; a clear win is highlighted. How we rank explains each one.
| Factor weight | Growatt SPE 6000 US | Growatt SPF 6000T DVM-MPV |
|---|---|---|
| Overall rating | 4.1/5 | 2.8/5 |
| Value 30% | 93 $233 per kW of continuous output | 50 no current price (neutral score used) |
| Solar input 20% | 68 9,000 W of panels, 550 V max, 2 MPPTs | 9 5,000 W of panels, 250 V max, 1 MPPT |
| Efficiency 20% | 67 95% peak efficiency, 75 W idle | 25 85% peak efficiency |
| Features 15% | 82 UL 1741 listed, Wi-Fi add-on, parallel stacking, generator input, battery communication | 52 UL 1741 listed, Wi-Fi add-on; no grid sell-back |
| Warranty 15% | 44 5-year warranty | 50 warranty not published (neutral score used) |
Specifications
| Growatt SPE 6000 US | Growatt SPF 6000T DVM-MPV | |
|---|---|---|
| Output | ||
| Output voltage | 120/240 V split-phase | 120/240 V split-phase |
| Continuous output | 6,000 W | 6,000 W |
| Surge | - | 18,000 W |
| Peak efficiency | 95% | 85% |
| CEC efficiency | 94.5% | - |
| Idle draw | 75 W | - |
| Transfer time | 20 ms | 10 ms |
| Parallel units | Up to 9 units | - |
| Solar | ||
| Max PV power | 9,000 W | 5,000 W |
| Max PV voltage (Voc) | 550 V | 250 V |
| MPPT range | 60 to 480 V | 60 to 245 V |
| MPPT trackers | 2 | 1 |
| PV current per tracker | 22 A | - |
| Runs without battery | Yes | - |
| Battery and grid | ||
| Battery voltage | 48 V | 48 V |
| Battery types | Lithium, lead-acid | Lithium, lead-acid |
| Max charge current | 140 A | 80 A |
| AC charge current | 140 A | 60 A |
| Battery communication | Yes | - |
| Grid sell-back | - | No |
| Generator input | Yes | No |
| UL 1741 | Yes | Yes |
| Build | ||
| App monitoring | Optional add-on | Optional add-on |
| Enclosure | IP20 | IP20 |
| Dimensions | 550 x 465 x 150 mm | 360 x 540 x 218 mm |
| Weight | 47.4 lb | 114.6 lb |
| Warranty | 5 years | - |
| Released | 2025-09 | 2022-01 |