AetherLux’s ZeroFrost™ Heat Pump Technology: Proven, Measured, and Setting a New Standard in the HVAC Industry

Rhea-AI Summary

Worksport (NASDAQ: WKSP) has announced significant progress for its subsidiary Terravis Energy's AetherLux™ heat pump system with ZeroFrost™ technology. The innovation has garnered strong interest from top global manufacturers following its recent unveiling.

The company has revealed impressive test results from a 121-minute in-house evaluation:

• Continuous operation at -56.9°F (-49.4°C) without defrost cycles
• Minimum heat output of 85.9°F (29.9°C)
• Average sustained output of 96.5°F (35.8°C)
• Operating pressures up to 616.9 psi
• Airflow velocities of 5.74 m/s

Terravis Energy plans to complete certification for non-Pro units within 2025 while exploring expedited commercialization of Pro units featuring ZeroFrost technology. The company is currently in discussions with potential partners, vendors, and distributors for both Pro and non-Pro versions of the AetherLux heat pump products.

Positive

• Strong commercial interest from top global manufacturers
• Breakthrough performance in extreme cold (-56.9°F)
• Continuous operation without efficiency loss
• Certification timeline established for 2025

Negative

• Products not yet certified or commercialized
• Revenue generation timeline uncertain

Insights

Financial Analyst

Worksport's announcement about its subsidiary Terravis Energy represents a potential revenue growth catalyst as they progress toward commercialization of their innovative heat pump technology. The company's disclosure of active discussions with major industry players suggests possible future partnerships, licensing agreements, or direct sales channels that could materialize into new revenue streams.

What stands out is the structured commercialization roadmap with distinct timelines: certification of non-Pro units within 2025 followed by Pro units featuring their proprietary ZeroFrost technology. This two-tiered approach allows Worksport to potentially generate earlier revenue from standard units while developing their premium offering.

For investors, this represents a possible expansion of Worksport's business beyond its core automotive accessory operations into the growing HVAC sector. The differentiated technology addressing extreme cold-weather performance could command premium pricing if the performance metrics translate to commercial applications.

However, the announcement contains no specific financial projections, order volumes, or partnership terms. With Worksport's current $20.7 million market capitalization, the overall impact of this subsidiary's technology remains challenging to quantify until more concrete commercial agreements materialize. The timeline for certification and commercial launch suggests that meaningful revenue contribution would likely not occur until late 2025 at the earliest.

Engineering Expert

The performance metrics of Terravis Energy's ZeroFrost technology demonstrate significant engineering achievements in heat pump efficiency. The documented 121-minute test with zero defrost cycles in extreme cold represents a substantial technical advantage over conventional systems that typically require periodic defrosting in sub-zero conditions.

The ability to maintain operation at -56.9°F (-49.4°C) ambient temperature addresses a critical limitation in current heat pump technology. Most standard units struggle below 5°F, with premium cold-climate models typically rated to around -13°F. If these laboratory results translate to real-world applications, this could represent a step-change in cold-climate heating efficiency.

The system's sustained output temperature of 96.5°F (35.8°C) in extreme conditions would deliver comfortable indoor heating without requiring backup resistance heating elements that dramatically increase energy consumption. The operating pressure of 616.9 psi indicates effective refrigerant circulation despite low ambient temperatures.

From a technical perspective, eliminating defrost cycles solves multiple engineering challenges: it removes the periodic reversal of refrigerant flow that temporarily turns a heat pump into an air conditioner, eliminates the associated dips in indoor temperature, and improves overall system efficiency by maintaining continuous heat extraction. The inclusion of detailed performance metrics suggests confidence in the technology's capabilities, though third-party validation would strengthen these claims before full commercialization.

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Worksport's announcement regarding its subsidiary Terravis Energy reveals significant advancements in heat pump technology, specifically their AetherLux system with ZeroFrost technology. The company reports strong commercial interest from global manufacturers following their product reveal, with active discussions underway for potential integration into next-generation heat pump systems. What makes this development particularly noteworthy is the system's demonstrated ability to operate continuously in extreme cold conditions without requiring defrost cycles – a common limitation in conventional heat pumps. Internal testing shows the technology functioning at temperatures as low as -56.9°F while maintaining stable heat output averaging 96.5°F. Worksport has outlined a clear commercialization strategy, with certification for non-Pro units targeted within 2025, followed by Pro units incorporating the proprietary ZeroFrost technology. The announcement potentially positions Worksport to expand beyond its core automotive accessory business into the growing HVAC sector, addressing a critical performance limitation in cold-climate regions. For investors, this represents a promising technological differentiator that could create new revenue streams, though specific financial projections and partnership terms remain undisclosed. The structured approach to certification and commercialization suggests a methodical pathway to market, with meaningful revenue contribution likely not materializing until late 2025 or beyond.

Worksport Highlights Strong Reception Of Terravis Energy’s AetherLux Product Reveal, And Shares Additional Testing Data

West Seneca, New York, March 06, 2025 (GLOBE NEWSWIRE) -- Worksport Ltd. (NASDAQ: WKSP) (“Worksport”), a U.S. based manufacturer and innovator of hybrid and clean energy solutions for the light truck, overlanding, and global consumer goods sectors, is pleased to provide an update on its subsidiary, Terravis Energy, Inc. (“TVE” or the “Company”). TVE proudly announces a strong positive reception from the recent unveiling of its AetherLux™ heat pump system with incorporation of its Zerofrost™ technology.

Strong Global Commercial Interest

Following this global reveal, the Company’s ZeroFrost technology has attracted strong interest from top global manufacturers, recognizing its breakthrough potential in the heat pump industry. Discussions are actively underway with major industry players exploring its integration into next-generation heat pump systems. Additionally, engagements have commenced with vendors, distributors, and firms interested in the AetherLux Heat Pump Products, both with and without ZeroFrost technology.

As the Company advances toward certifications for non-Pro units and commercialization of Pro units (which include the preoperatory ZeroFrost technology), this validation marks a major milestone in redefining heat pump efficiency for extreme environments.

Next Steps

• Non-Pro Units without ZeroFrost technology: TVE plans to complete certification for its AetherLux non-Pro units within 2025, paving the way for initial orders.
  
  
• Pro Units with ZeroFrost technology: The Company is actively exploring expedited commercialization of AetherLux Pro units, engaging in discussion with key potential partners mentioned above.
  

A groundbreaking advancement in extreme climate heat pump performance And supported by real-world testing, precise measurement data, and overwhelming industry interest, ZeroFrost has demonstrated the ability to provide continuous heating without defrost cycles—even in extreme sub-zero conditions. The product is believed to be a clear breakthrough in the existing technology of vast global market.

Test Results & Key Performance Metrics

The Company wishes to share additional insights on its data validation, utilizing state-of-the-art testing equipment. A recent 121-minute in-house test of ZeroFrost technology revealed the following:

• Zero Defrost Cycles – Unlike conventional heat pumps that pause operation for defrosting, ZeroFrost ran continuously for over two hours in extreme cold without interruptions, maintaining peak efficiency.
  
  
• Unmatched Cold-Weather Performance – With a measured minimum ambient temperature of -56.9°F (-49.4°C), the system extracted heat in conditions where conventional heat pumps fail or are forced to enter defrost mode.
  
  
• Reliable Heat Output – The system delivered a minimum temperature output of 85.9°F (29.9°C) and an average sustained output of 96.5°F (35.8°C), ensuring stable indoor comfort even in extreme cold outdoor temperatures.
  
  
• Stable System Pressure & Flow – The system achieved operating pressures up to 616.9 psi and airflow velocities of 5.74 m/s, demonstrating exceptional heat transfer efficiency.
  
  

                                 Figure 1. AetherLux Pro – Lab Test Results 2024-12-19

Figure 2. AetherLux Pro – Lab Test Results 2024-12-19

As the AetherLux heat pump system continues toward commercialization, Worksport remains committed to delivering on its own automotive accessory and clean-tech accessory businesses.

Learn more, here: https://aetherlux.terravisenergy.com

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About Worksport

Worksport Ltd. (Nasdaq: WKSP), through its subsidiaries, designs, develops, manufactures, and owns the intellectual property on a variety of tonneau covers, solar integrations, portable power systems, and clean heating & cooling solutions. Worksport has an active partnership with Hyundai for the SOLIS Solar cover. Additionally, Worksport’s hard-folding cover, designed and manufactured in-house, is compatible with all major truck models and is gaining traction with newer truck makers including the electric vehicle (EV) sector. Worksport seeks to capitalize on the growing shift of consumer mindsets towards clean energy integrations with its proprietary solar solutions, mobile energy storage systems (ESS), and Cold-Climate Heat Pump (CCHP) technology. Terravis Energy’s website is terravisenergy.com.

For more information, please visit investors.worksport.com.

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Investors and others should note that the Company announces material financial information to our investors using our investor relations website, press releases, Securities and Exchange Commission (“SEC”) filings, and public conference calls and webcasts. The Company also uses social media to announce Company news and other information. The Company encourages investors, the media, and others to review the information the Company publishes on social media.

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For additional information, please contact:

Investor Relations, Worksport Ltd. T: 1 (888) 554-8789 -128 W: investors.worksport.com W: www.worksport.com E: investors@worksport.com

Forward-Looking Statements

The information contained herein may contain “forward‐looking statements.” Forward‐looking statements reflect the current view about future events. When used in this press release, the words “anticipate,” “believe,” “estimate,” “scheduled,” “expect,” “future,” “intend,” “plan,” “project,” “envisioned,” “should," or the negative of these terms and similar expressions, as they relate to us or our management, identify forward‐looking statements. These statements are neither historical facts nor assurances of future performance. Instead, they are based only on our current beliefs, expectations and assumptions regarding the future of our business, future plans and strategies, projections, anticipated events and trends, the economy and other future conditions. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict and many of which are outside of our control. Our actual results and financial condition may differ materially from those indicated in the forward-looking statements. Therefore, you should not rely on any of these forward-looking statements. Important factors that could cause our actual results and financial condition to differ materially from those indicated in the forward-looking statements include, among others, the following: (i) supply chain delays; (ii) acceptance of our products by consumers; (iii) delays in or nonacceptance by third parties to sell our products; and (iv) competition from other producers of similar products. More detailed information about the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company’s filings with the SEC, including, without limitation, our latest Annual Report on Form 10-K and our Quarterly Reports on Form 10-Q. Investors and security holders are urged to read these documents free of charge on the SEC’s web site at www.sec.gov. As a result of these matters, changes in facts, assumptions not being realized or other circumstances, the Company’s actual results may differ materially from the expected results discussed in the forward-looking statements contained in this press release. The forward-looking statements made in this press release are made only as of the date of this press release, and the Company undertakes no obligation to update them to reflect subsequent events or circumstances.

FAQ

What are the key performance metrics of WKSP's ZeroFrost technology in extreme cold conditions?

ZeroFrost operated continuously at -56.9°F without defrost cycles, maintaining minimum heat output of 85.9°F and average output of 96.5°F, with pressures up to 616.9 psi.

When will Terravis Energy's AetherLux non-Pro units receive certification?

Certification for AetherLux non-Pro units is planned for completion within 2025.

How does WKSP's ZeroFrost heat pump technology differ from conventional systems?

Unlike conventional heat pumps, ZeroFrost operates continuously without defrost cycles in extreme cold, maintaining peak efficiency even at -56.9°F.

What is the current commercialization status of WKSP's AetherLux Pro units?

AetherLux Pro units are in active discussions with potential partners for expedited commercialization, with strong interest from top global manufacturers.