Swiss know-how
Swiss quality
Our Photovoltaic modules
The idea of developing a high-alpine solar module to meet the requirements of the Swiss Alps was the birth of the Davos modules.
Through our extensive materials research and in collaboration with the SPF, we have developed modules that set completely new standards in terms of durability and resilience. Through joint testing with the SPF, we have been able to clearly demonstrate these outstanding properties
The SwissWatt One AG team has more than 15 years of experience in the solar industry.
Upgraded warranty
In the event of a warranty claim, we will replace the module with the latest generations.
DAVOS ULTRA ALPINE
- Module power 490/500W
- 40-year product guarantee
- 40-year linear performance guarantee
- Highest temperature resistance (-45 - 88°C)
- Upgraded warranty
- Extremely robust: 7000 PA hail class 5
- up to > 24.6% Efficiency
- Swiss companies and guarantors
- Download data sheet (PDF)
Davos Ultra BF
- Module power 490/500W
- 40-year product guarantee
- 40-year linear performance guarantee
- Highest temperature resistance (-45 - 88°C)
- Upgraded warranty
- Extremely robust: 5400 PA hail class 4
- up to > 24.6% Efficiency
- Swiss companies and guarantors
- Download data sheet (PDF)
Davos Diamond 2.0 BF+
- Module output: 440 / 445 / 450W
- 40-year product guarantee
- 40-year linear performance guarantee
- Highest temperature resistance (-45 - 88°C)
- Upgraded warranty
- Extremely robust: 8000 PA
- up to > 23.04% Efficiency
- Swiss companies and guarantors
- Download data sheet (PDF)
Davos Black Diamond 2.0 BF+
- Module output: 440 / 445W
- 40-year product guarantee
- 40-year linear performance guarantee
- Highest temperature resistance (-45 - 88°C)
- Upgraded warranty
- Extremely robust: 8000 PA
- up to > 22,78% Efficiency
- Swiss companies and guarantors
- Download data sheet (PDF)
In the event of a warranty claim, we will replace the module with the latest generation free of charge and without any complications.
More Information
Why photovoltaic panels from SwissWatt One?
Our panels are of the highest quality and meet the most demanding requirements. Swiss standards.
We offer a unique guarantee of up to 40 years, which shows that we have complete confidence in the durability and reliability of our products.
Our photovoltaic panels are characterized by their extremely high efficiency, which enables our customers to produce more electricity and thus reduce their energy costs.
In addition, our panels are extremely durable due to their robust construction, the alloy of the frame and the resistant material and can be used in high alpine areas and under extreme weather conditions.
We have made it our goal to be available for our customers and partners at all times. For us, customer service on the one hand and product quality on the other are the foundation for long-term and successful cooperation.
We pride ourselves on being a company that looks after its customers and offers them a first-class service.
And finally, we offer a top price-performance ratio that is second to none.
With our products you get the best quality and maximum efficiency.
Our modules are among the top brands in the PV industry.
You therefore acquire a world-class module that offers a sustainable and reliable energy source guaranteed for over 40 years. And that with a snow load of up to 9000 Pascal and only 0.25% degradation!
Swiss quality - at it's best!
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