Solar Installers - FAQ - TCL SunPower Global

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How can I contact a TSE (Technical Support Engineer) regarding an open case?

Maintenance

You can contact the TSE relating to an already open case via email. A unique case number would have been provided to you during the initial case creation. This unique number will be referenced within the email. Please quote this number on any related correspondence.

How does SunPower assist partners in reducing installation times and costs?

Tips

Warranty

Installation

SunPower offers a unified commissioning process for all components, including warranty registration, which simplifies and accelerates installations. This efficiency not only reduces labor time but also minimizes costs associated with complex installations, enabling you to serve more customers effectively.

By partnering with SunPower, you can enhance your business's efficiency, reputation, and profitability through access to superior products, comprehensive support, and valuable resources.

How does SunPower back contact separate itself from standard solar panels?

Solar Panels

SunPower back contact is our latest evolution in solar technology.

With back contact panels, we’re merging two of our most powerful innovations—a proven shingled-cell architecture with back contact cell design—to deliver a product that redefines solar for distributed generation applications.

SunPower back contact offers:

Superior energy production: Back contact cells increase light absorption, while the shingled-cell architecture maximises energy density to help customers offset more of their utility bill.
Enhanced reliability: Derived from our proven interdigitated back contact (IBC) technology, the new back contact technology also delivers long-term durability, even in challenging conditions like hail, wind, snow, and more.
Longer warranty: As pioneers in solar energy, and with over 40 years of experience in back-contact technology, we’re able to stand behind our products with the industry’s longest and most comprehensive warranty coverage.
Distinct aesthetics: With no visible front-side wiring, these panels provide a sleek, all-black look that blends seamlessly with any roof.

This fusion of technology reflects SunPower’s commitment to pushing the boundaries of solar innovation, building on over 40 years of experience to continue delivering products that are not only high-performing. but also beautifully designed and built to last.

How does SunPower support its partners in generating more sales?

Tips

Warranty

Installation

SunPower provides its partners with a SunPower account, a comprehensive platform that includes training, certification, and advanced sales tools. SunPower offers select partners a qualified leads programme and targeted shared market development funds.

How do I access SunPower product documentation and installation guides?

Solar Panels

All SunPower product manuals, installation guides, and technical specifications are available in our installer portal. If you're a registered installer, you can log in to access these resources. If you need assistance, contact our support team.

How do Solar Panels Generate Electricity?

Solar Panels

PV solar panels produce direct current (DC) electricity, where electrons flow in a single direction, like a battery powering a light bulb. In contrast, alternating current (AC) electricity alternates the electron flow, similar to a car engine's movement. AC electricity is generated by spinning a coil of wire near a magnet, powered by various energy sources like gas, hydro, nuclear, coal, wind, or solar.

How do solar panels work?

Solar Cells

Solar Panels

When sunlight strikes a solar cell, it dislodges electrons from atoms, creating an electric current. Connectors on the cell's positive and negative sides form an electrical circuit. This flow of electrons generates electricity. Solar panels consist of numerous cells, and you can connect multiple panels to create a solar array. The greater the number of panels you use, the more energy you can produce.

How is the warranty serviced for TCL solar panels?

No items found.

As TCL Solar panels are sold strictly through distributors throughout Europe, any perceived warranty claims should be directed back to the distributor from which the panels were purchased. In line with published warranty terms and conditions, distributors will be positioned to review and remedy claims or escalate to TCL SunPower Global as necessary.

Is this system compatible with SunPower energy storage?

Solar Panels

Storage Battery

SunPower energy storage can be retrofitted to an existing solar array or in a hybrid AC or DC scenario where a second array is added.

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