SIG SolarCAD II: Solar Thermal Delivering 80°C Daily Even in Winter Months
The new SIG SolarCAD II solar thermal power plant, designed and installed by the Geneva-based TVP Solar and inaugurated in February this year, has proven its high performance in winter conditions.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210616005846/en/
Even covered in snow, TVP Solar thermal panels supply SIG target temperatures and thermal energy (Photo: TVP Solar)
More than 157 MWh (1.92 kWh/m²/day) of solar hot water at over 80°C were delivered to the district heat network (CAD) between January and April, i.e. 30% of the annual energy performance target of 516 MWh set between the Services Industriels de Genève (SIG) and TVP Solar.
Michel Monnard, thermal director at SIG and project instigator, is delighted: “the solar plant’s performance significantly exceeded our expectations, being remarkably efficient during the cold and poor sunshine winter period when the CAD has the most need for heat.”
The TVP solar thermal plant reached the target temperature of 80°C for 96 days of the 102 days recorded, supplying solar hot water to the CAD network (see the graph below); the other days saw intense rain or snowfall. This wintertime performance is unheard of for a flat panel solar thermal installation!
The high-vacuum flat panels capture enough diffused light to melt snow deposited on the surface and quickly reach required operating temperatures. No maintenance or cleaning was carried out on the panels during the 4 months; rain naturally cleaned the surface sufficiently to continue reaching the solar thermal production objectives.
The SIG SolarCAD II results demonstrate the pertinence of TVP Solar's vacuum panel technology for any and all existing district heating networks operating at temperatures above 70°C and wintertime heat demands.
With the winter period now over, the TVP solar thermal plant is expected to deliver over the coming months. The longer hours of sunlight and overall better weather conditions can only further boost this already impressive performance.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210616005846/en/
Contact information
Media contacts
TVP Solar SA
Florent Saunier, Sales Engineer
saunier@tvpsolar.com
Tel: +41-78-217-94-48
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
NayaPay Launches Global QR Payments for Pakistanis via Alipay+10.12.2025 06:00:00 EET | Press release
NayaPay, one of Pakistan’s fastest growing fintech platforms, has launched global QR payments in collaboration with Alipay+, Ant International’s global wallet gateway. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251209591389/en/ The partnership enables millions of NayaPay users to scan-and-pay at Alipay+ merchants initially across more than 50 countries, connecting Pakistani consumers to an extensive global ecosystem spanning retail, dining, transport, healthcare, entertainment and more. With this innovative feature, paying abroad just got faster and more affordable. With NayaPay, Pakistanis can now scan and pay securely worldwide with lower costs, less friction, and a seamless checkout experience wherever they go. Alipay+ connects 40 international mobile payment partners to more than 150 million merchants globally. The launch reinforces NayaPay’s commitment to delivering world-class payment experiences to Pakistani consu
Biocytogen Completes STAR Market IPO, Becoming the First “H+A” Global Drug Innovator10.12.2025 04:50:00 EET | Press release
Biocytogen (Beijing) Pharmaceutical Technology Co., Ltd. (“Biocytogen,” SSE: 688796; HKEX: 02315), a global biotechnology company advancing innovative drug discovery, today announced its successful listing on the Shanghai Stock Exchange STAR Market. This follows the Company’s listing on the Hong Kong Stock Exchange in September 2022 and marks a significant milestone in establishing Biocytogen as the first “H+A” dual-listed global drug innovator, reinforcing its mission to become the global headstream of new drugs. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251209977992/en/ The Company’s IPO price was set at 26.68 RMB per share, with an opening price of 58 RMB, representing a 117% increase over the offering price. Based on the opening price, Biocytogen’s market capitalization exceeds 25.9 billion RMB. Biocytogen’s proprietary RenMice® platforms (RenMab™, RenLite®, RenNano®, RenTCR-mimic™) enable the discovery of fully hum
Argo Infrastructure Partners Increases Ownership and Capital Commitment to TierPoint10.12.2025 00:00:00 EET | Press release
Argo Infrastructure Partners, LP (“Argo”), an established mid-market asset manager of essential infrastructure assets in North America, today announced it has acquired on behalf of its managed funds the equity interests of the majority of minority shareholders in TierPoint. The transaction reflects Argo’s continued conviction in TierPoint’s strategy and growth potential during a period of accelerating demand for TierPoint’s enterprise-class data center services. Since Argo’s initial investment in 2020, $3 billion of capital has been raised to fund growth and reduce TierPoint’s cost of capital by terming out debt facilities. The investment capital has advanced TierPoint’s market position as a data center services provider to enterprises, government organizations, hyperscalers and other consumers of state-of-the-art digital infrastructure. With these investments, Argo has supported the national expansion of TierPoint’s data center platform, and its efforts to meet and exceed customers’ r
Venture Global Announces Closing of $3,000,000,000 Senior Secured Notes by Venture Global Plaquemines LNG, LLC9.12.2025 23:30:00 EET | Press release
Venture Global, Inc. (“Venture Global”, NYSE: VG) announced today that its subsidiary, Venture Global Plaquemines LNG, LLC (“VGPL”) has closed an offering of $3,000,000,000 aggregate principal amount of senior secured notes, which has been issued in two series: (i) a series of 6.125% senior secured notes due 2030 in an aggregate principal amount of $1,750,000,000 (the “2030 Notes”) and (ii) a series of 6.500% senior secured notes due 2034 in an aggregate principal amount of $1,250,000,000 (the “2034 Notes” and, together with the 2030 Notes, the “Notes”). The 2030 Notes will mature on December 15, 2030, and the 2034 Notes will mature on June 15, 2034. Venture Global had previously announced the issuance of $2,500,000,000 of senior secured notes by VGPL on April 21, 2025, and $4,000,000,000 of senior secured notes by VGPL on July 3, 2025 (collectively, the “Existing Notes”), bringing the combined aggregate amount of senior secured notes issued by VGPL to $9,500,000,000 since the project
Doha Debates Hosts “In The Room: The Negotiators Podcast” Live at Doha Forum9.12.2025 19:09:00 EET | Press release
Qatar Foundation’s Doha Debates spotlighted the practice of high-stakes negotiation with a special live episode of its award-winning podcast with Foreign Policy, The Negotiators, at Doha Forum, following the launch of the podcast series’ fifth season on December 1. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251209171106/en/ Doha Debates spotlighted the practice of high-stakes negotiation with a special live episode of its award-winning podcast with Foreign Policy, The Negotiators, at Doha Forum, following the launch of the podcast series’ fifth season on December 1. (Photo: AETOSWire) Held in collaboration with The Negotiators’ special partner for this season, the International Peace Institute (IPI), and Doha Debates’ longstanding production partner, Foreign Policy, the episode featured a compelling conversation between Prince Zeid bin Ra’ad bin Zeid Al Hussein, president and chief executive officer of the International
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom