---
title: "SMA Solar STP3.0-3AV-40 (Sunny Tripower 3.0) vs SolarEdge SE3000H (HD‑Wave, single phase) - Inverter Comparison | ComparePV"
description: "Compare SMA Solar STP3.0-3AV-40 (Sunny Tripower 3.0) vs SolarEdge SE3000H (HD‑Wave, single phase) side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/sma-solar-stp3-0-3av-40-sunny-tripower-3-0/solaredge-solaredge-se3000h-hd-wave-single-phase"
updated: 2026-01-16
---

# SMA Solar STP3.0-3AV-40 (Sunny Tripower 3.0) vs SolarEdge SE3000H (HD‑Wave, single phase)

SolarEdge SE3000H (HD‑Wave, single phase) leads on the differences that matter

The largest is european efficiency: 1.8 pp more efficient. 8 of 20 comparable parameters are identical, with 12 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [SMA Solar STP3.0-3AV-40 (Sunny Tripower 3.0)](https://comparepv.com/inverter/sma-solar-stp3-0-3av-40-sunny-tripower-3-0) | [SolarEdge SE3000H (HD‑Wave, single phase)](https://comparepv.com/inverter/solaredge-solaredge-se3000h-hd-wave-single-phase) |
| Manufacturer | SMA Solar | SolarEdge |
| Rated AC power | 3 kW | 3 kW |
| Type | Grid-tie | Grid-tie |


## Where they differ

Ranked by how much the difference matters, not by datasheet order.


| Parameter | STP3.0-3AV-40 (Sunny Tripower 3.0) | SolarEdge SE3000H (HD‑Wave, single phase) | Difference |
| --- | --- | --- | --- |
| European efficiency | 96.5 % | 98.3 % | +1.8 pp for SolarEdge SE3000H (HD‑Wave, single phase) |
| Warranty | 5 yrs | 25 yrs | +20 yrs for SolarEdge SE3000H (HD‑Wave, single phase) |
| Max DC voltage | 850 V | 480 V | 370 V apart |
| Max efficiency | 98.2 % | 99.2 % | +1.0 pp for SolarEdge SE3000H (HD‑Wave, single phase) |
| Max PV power | 6.00 kW | 4.65 kW | 1.35 kW apart |
| DC/AC ratio | 2.00 | 1.55 | +0.45 for STP3.0-3AV-40 (Sunny Tripower 3.0) |
| Weight | 17.0 kg | 7.8 kg | -9.2 kg for SolarEdge SE3000H (HD‑Wave, single phase) |
| Weight per kW | 5.7 kg/kW | 2.6 kg/kW | -3.1 kg/kW for SolarEdge SE3000H (HD‑Wave, single phase) |
| Noise | 30 dB | 25 dB | -5 dB for SolarEdge SE3000H (HD‑Wave, single phase) |
| Grid connection | 3-phase | Single-phase | 3-phase vs Single-phase |
| Max AC current | 4.6 A | 14.0 A | 9.4 A apart |
| Dimensions | 470x435x176 mm | 280x370x142 mm | 470x435x176 mm vs 280x370x142 mm |


## Every compared parameter


| Parameter | STP3.0-3AV-40 (Sunny Tripower 3.0) | SolarEdge SE3000H (HD‑Wave, single phase) |
| --- | --- | --- |
| Rated AC power | 3.00 kW | 3.00 kW |
| Max AC power | 3.00 kW | 3.00 kW |
| Grid connection | 3-phase | Single-phase |
| Nominal AC voltage | 230 V | 230 V |
| Max AC current | 4.6 A | 14.0 A |
| Max PV power | 6.00 kW | 4.65 kW |
| DC/AC ratio | 2.00 | 1.55 |
| Max DC voltage | 850 V | 480 V |
| MPPT voltage range | 140-800 V | - |
| Start voltage | 175 V | - |
| MPP trackers | 2 | - |
| Strings per tracker | 1 | - |
| Max input current per tracker | 12.0 A | - |
| European efficiency | 96.5 % | 98.3 % |
| Max efficiency | 98.2 % | 99.2 % |
| CEC efficiency | - | - |
| Battery input | - | - |
| Battery voltage | - | - |
| Max charge current | - | - |
| Backup power | - | - |
| Weight | 17.0 kg | 7.8 kg |
| Weight per kW | 5.7 kg/kW | 2.6 kg/kW |
| Dimensions | 470x435x176 mm | 280x370x142 mm |
| Ingress protection | IP65 | IP65 |
| Cooling | natural | natural |
| Noise | 30 dB | 25 dB |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | Yes |
| Ethernet | Yes | Yes |
| Arc fault protection | - | Yes |
| Integrated DC switch | Yes | - |
| Warranty | 5 yrs | 25 yrs |


## Related comparisons

- [SMA Solar STP3.0-3AV-40 (Sunny Tripower 3.0) vs Solis-3P3K-4G](https://comparepv.com/compare-inverters/sma-solar-stp3-0-3av-40-sunny-tripower-3-0/ginlong-solis-solis-3p3k-4g) - 8 differences, the largest is european efficiency
- [SMA Solar STP3.0-3AV-40 (Sunny Tripower 3.0) vs Ginlong Solis S6-GR3P-3K02-NV-ND](https://comparepv.com/compare-inverters/sma-solar-stp3-0-3av-40-sunny-tripower-3-0/ginlong-solis-s6-gr3p-3k02-nv-nd) - 11 differences, the largest is european efficiency
- [SMA Solar STP3.0-3AV-40 (Sunny Tripower 3.0) vs Growatt MOD 3000TL3-X](https://comparepv.com/compare-inverters/sma-solar-stp3-0-3av-40-sunny-tripower-3-0/growatt-mod-3000tl3-x) - 12 differences, the largest is european efficiency
- [SolarEdge SE3000H (HD‑Wave, single phase) vs Growatt MOD 3000TL3-X2 (Pro)](https://comparepv.com/compare-inverters/solaredge-solaredge-se3000h-hd-wave-single-phase/growatt-mod-3000tl3-x2-pro) - 14 differences, the largest is european efficiency


---

Source: https://comparepv.com/compare-inverters/sma-solar-stp3-0-3av-40-sunny-tripower-3-0/solaredge-solaredge-se3000h-hd-wave-single-phase

Not in this file, on the page: a written summary generated on request.