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Solar Combiner Box

We are solar combiner box manufacturers who have been in the solar industry for over 15 years, supplying high quality combiner boxes to the market. Our combiner boxes are designed to offer everything you need in the product, from aesthetics to performance and durability.

Quality Control

Our solar combiner box manufacturing process is strictly controlled to ensure the highest quality product. Incoming materials are inspected, and each step of the manufacturing process is monitored to ensure compliance with our rigorous quality standards.

Testing and Certification

All our solar combiner boxes are fully tested and to meet various industry standards. As quality oriented solar combiner box manufacturers, we are fully certified by different agencies including, UL, cUL, TUV, and CE. This means you’re partnering with a professional manufacture and supplier.

Customer Service

Our solar combiner boxes are backed by our world-class customer service team. If you have any questions or need help with your solar combiner box, we are always there to help with guidance on selecting the right product or to provide you with a free quote.

IGOYE PV Combiner Boxes

Different combiner boxes are suitable for different applications. In order to serve these different needs, IGOYE manufactures the boxes in a variety of configurations. Choose from 1 or 2 string solar combiner box, 3 string solar combiner box, 4 string solar combiner box and up to 16 string configurations. We also boxes for on/off grid systems and so on.

Don’t know how to select? Click here to get a free Solar Combiner Boxes ultimate guide. 

Product Advantages

Best Solar Combiner Box

Our solar combiner boxes are designed to link the array and inverter of your solar system in the most effective way. From the type of materials used to the components inside and design features, our boxes offer superior quality and value.

IP Rated

Our solar combiner boxes, whether made from polycarbonate or fiberglass and steel, are IP65 rated, meaning they are dust and watertight and can be used in all weather conditions. They are also built to offer anti-corrosion protection, which makes them ideal for both indoor and outdoor use.

Quality Components

As professional solar combiner box manufacturers, IGOYE, we ensure quality in every part of the product. We use only the highest quality components in our solar combiner boxes, including brand-name breakers and fuses so your system remains safe and smoothly operating.

Easy to Install

Solar combiner boxes are commonly mounted to walls. To make installation easy, IGOYE carries combiner boxes that come with wall mounts. This design not only makes for an easy installation but also allows for easier box access and maintenance.

Aesthetic Design

The best solar combiner box must offer exceptional performance and durability. But aesthetics are also important, especially in home and office settings where a clean, modern look is necessary. IGOYE designs combiner boxes with sleek, modern aesthetics in mind, adding a touch of style to your system.

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About IGOYE Solar Company

Market Leading Solar Combiner Box Manufacturer

IGOYE was established in 2007. We are currently based in Yueqin, Zhejiang, China and one of the market-leading solar combiner box manufacturers, producing a wide range of products to serve the needs of our clients.

Technical Guidance

We do not just supply products – we also provide our clients with technical guidance to ensure the best system performance. Our team of experts is available to assist you in combiner box design and selection, or with installation guidelines.

Box Customization

Looking for a specific solar combiner box? We can help you design that. Let us know and we will customize a box to your specific needs. With our years of experience and expertise in the industry, we can provide you with the perfect solution for your system.


Helping you Find Quality Combiner Boxes

For over 15 years, IGOYE has been your best solar partner, one of the most trusted solar combiner box manufacturers with a keen focus on quality. We supply a wide range of products to meet the needs of our clients, whatever their requirements including mounting options such as wall mounted and rooftop PV combiner boxes.

Certification & Patents

Certified DC Combiner Box for Solar

We are ISO 9001:2015 certified and our products are compliant with CE, RoHS, and TUV standards, among other recognized standards. Our products also have a number of patents on them, ensuring that you are getting the best quality product on the market.

Read More about Solar Combiner Boxes and What They Do

Download Solar PV Combiner Box Guide for Free

IGOYA Combiner Box Catalog

Check out our solar combiner box for a look at some of our latest products and their features including the specifications for each.

inverter catalog
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