Ground screws have a wide variety of apllication, not only for solar mounting system foundation, but also for light industrial projects, wooden structures to fencing, footbridges and storage containers, etc. Install into ground without concrete save your labor and material cost, and its environment friendly and recycle.

The complete adjustable includes front base and adjustable rear leg. The optimized structure design enables the angle adjusting. It’s useful for concrete flat roof, pitched metal roof and ground.It can be adjusted according to different seasons from maximum power generation.

Full 10kw solar panel kit off-grid system will take up around 70 sqm of roof space.The system can generate up to 50kwh of energy on a sunny day.

Off-grid wind power systems are often used in semi-rural or remote areas where the cost of connection to the electricity network is too expensive, intermittent, or not available.

CV-20KW Vertical Wind Turbine, vertical axis wind turbines (VAWTs) for on/off-grid solar & wind hybrid system etc.

Xiamen Sweet Power Tech Co., Ltd. is professional solar system solution provider for more than 10 years. We can supply Longi, Trinasolar, Growatt, HUAWEI, Sofar, and other brands. Moreover,we have our own engineering and R&D team, customized, OEM, ODM are all available to meet your different projects requirements.

BPD series solar water-pump inverter adopts the dynamic VI MPPT technology and motor control technology, and is suitable for AC water pumps with prompt response, high efficiency and stable performance.

Sunerise 96v 20kw off grid solar power system. Our solar expert can help you diy off grid solar power systems according to your special requested.

100W Portable solar panels are a nice way to recharge your RV batteries when dry camping. They are also a great choice if you only need to generate electricity at outdoor sites.

GD100-PV series solar vfd drives are that INVT newly launches specially for solar pumping applications. Based on the original solar pump inverter products, which optimizes the usability and performance, and extends applicable voltage levels and power range of the product. The voltage level can be applied to single phase/three phase 220V, three phase 380V pumps, power range from 0.4kW to 110kW.

GD100-PV series solar vfd drives are that INVT newly launches specially for solar pumping applications. Based on the original solar pump inverter products, which optimizes the usability and performance, and extends applicable voltage levels and power range of the product. The voltage level can be applied to single phase/three phase 220V, three phase 380V pumps, power range from 0.4kW to 110kW.

The solar cable clamp is an ingenious design for fixing the cable on the solar panel, which simplifies the wire management and creates a neater aesthetic for the solar photovoltaic array.

The 150kw off grid solar system is composed of solar panel, solar charge controller, battery, inverter and other accessories. Solar panels charge battery and supply power to loads during daytime; battery supply power to loads during night time. Grid or generator can be at standby mode when battery is over discharged. Inverter power: 150kw power frequency inverter AC output voltage: AC208V or AC380V three phase Battery voltage: DC360V Battery type: Gel battery or LiFePO4 battery Solar panel type: Mono or poly

The solar ground mount system is customized, which use the doubel flange tube ground screw.

iMars BG 40-70kW_380V three phase on grid inverterhas been developed by INVT, specially for commercial users and distribute grounded power station.

Pantile Adjustable Roof Hook is flexible in adjustment both in height and width which make them work in various pantile roof.

Using seam clamps to installate solar panels on metal rooftop.

GD100-PV series solar vfd drives are that INVT newly launches specially for solar pumping applications. Based on the original solar pump inverter products, which optimizes the usability and performance, and extends applicable voltage levels and power range of the product. The voltage level can be applied to single phase/three phase 220V, three phase 380V pumps, power range from 0.4kW to 110kW.

Wanhos Solar Roof Rail is made of high quanlity 100% aluminum6005-T5, its surface treatment is anodized, can gurranty very nice anti-corrosion. And it is can be used to mount solar panels on all types of roof, like tile roof, metal roof, flat roof and so on.

Wanhos Solar has developed different series of screws to meet varied applications and lands . Spiral Ground Screws material is high quality Q235,with the surface treatment : hot-galvanizaion , so that to make sure the excellent anti-corrosie and ;20 years duration.