---
title: 2.5-6kW PV string inverter_ Residential inverters - Solis solar inverter
description: S5-GR1P(2.5-6)K series inverter is designed for residential PV plants. The maximum input current per string is 14A, which is compatible with high-efficiency modules and bi-facial modules. Compact and lightweight design, bring easy installation. The protection level is increased to IP66. Integrated AFCI function can proactively reduce the risk of fire.
---

[Solar; Journey to NetZero](https://blog.nastechsolar.com/en)

# [2.5-6kW PV string inverter\_ Residential inverters - Solis solar inverter](https://blog.nastechsolar.com/en/uk/solarinverter2/2500_6000w_s6_en.html)

 Written by [Ginlong Technologies Co., Ltd.](https://blog.nastechsolar.com/en/author/ginlong-technologies-co-ltd-) | Sep 21, 2023 8:00:00 PM

[360° View](https://blog.nastechsolar.com/uk/othervideo/S6-GR1P(2,5-6)K-360_View.html?hsLang=en)

#### Reliability    Safety    Capacity

## **S6-GR1P(2.5-6)K**

##### 2.5K/3K/3.6K/4K/4.6K/5K/6K

S6-GR1P(2.5-6)K series inverter is designed for residential PV plants. The maximum input current per string is 14A, which is compatible with high-efficiency modules and bi-facial modules. Compact and lightweight design, bring easy installation. The protection level is increased to IP66. Integrated AFCI function can proactively reduce the risk of fire.

 Datasheet Download

[Datasheet\_S6-GR1P(2.5-6)K\_GBR\_V3.1\_2023\_12](https://blog.nastechsolar.com/dataFile/09b2681c5bc645ddaf03041eb1173dd0?hsLang=en)

 More Downloads

[View full post](https://blog.nastechsolar.com/en/uk/solarinverter2/2500_6000w_s6_en.html)

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