OUR PATENTS & CERTIFICATIONS

Certified by Fraunhofer Institute for Building Physics (IBP), Germany As one of Europe’s most respected applied science institutions, the Fraunhofer Institute conducted independent testing on SunWave infrared porcelain heaters to verify air quality, emission safety, and operational stability.

The comprehensive analysis confirmed that the panels emit no harmful gases, particles, volatile organic compounds (VOCs), or electromagnetic radiation during operation.

Fraunhofer’s report validated that SunWave panels provide clean, silent, and stable radiant heat, making them suitable for use in sensitive indoor environments such as homes, hospitals, schools, and wellness facilities.

Key Findings:

• Proven zero emissions of gases, particulates, and volatile substances under all tested conditions
• Verified thermal consistency and temperature stability across prolonged operation
• Confirmed absence of electromagnetic radiation and ozone formation
• Certified safe for continuous residential, healthcare, and educational use
• Independent verification performed under Fraunhofer IBP laboratory standards

Certified by BSRIA Ltd (Building Services Research and Information Association), United Kingdom The BSRIA independent performance analysis, conducted in July 2023, evaluated SunWave’s infrared porcelain heaters for energy consumption, efficiency, and thermal response.

The laboratory results confirmed that SunWave’s panels deliver significant energy savings and stable, uniform heating — outperforming conventional systems, including A+++ rated alternatives.

Key Findings:

• Proven up to 80% lower energy consumption compared to A+++ systems under controlled conditions
• Verified thermal stability and heat uniformity across extended operation
• Consistent heating efficiency confirmed under EU standard testing environments
• Independent laboratory validation performed by BSRIA UK, one of Europe’s leading building performance research bodies

Certified by Labor S.A., an EU-accredited laboratory (Certificate No. 553). Test Report No. 2316.002.3.01, conducted in Athens, Greece under EN 60675 (Electrical direct-acting room heaters), dated 2025.

Labor S.A. independently evaluated SunWave’s 500 W infrared porcelain panel for energy consumption, thermal balance, and long-duration operational stability. The test maintained 23 °C inside an 11 m³ climate chamber, confirming precise temperature regulation, uniform surface heating, and stable 24-hour performance.

Key Findings:

• Maintained stable 23 °C ambient temperature with ~3.7 kWh/24h consumption
• Uniform surface temperature with no hot spots or fluctuations
• Verified radiant balance and thermal distribution across structural layers
• Confirmed electrical insulation integrity and full surface safety compliance

Conclusions:

The EN 60675 report validates SunWave’s precise thermal control, material safety, and high energy efficiency under continuous operation. When applied in real residential environments, performance translates into **70–75% lower electricity use** compared to conventional electric, floor-heating, or air-to-air systems. These findings support an **effective functional COP of 3–4**, confirming SunWave as one of the most energy-efficient radiant heating technologies available.

The DEKRA Consulting GmbH analysis examined the infrared spectral emissions (IR-A, IR-B, and IR-C) and the thermal behavior of SunWave’s textile heating layer (Textilheizvlies), part of its infrared porcelain heating technology.

Testing was performed with high-precision infrared cameras (“Pearleye” LWIR 8–14 µm and “Goldeye” SWIR 0.9–1.7 µm) to evaluate uniform heating, emission safety, and radiation balance.

Key Findings:

• Verified uniform surface temperature across the heating textile — no hotspots or irregularities detected
• Maximum surface temperature < 30 °C, confirming operational safety for direct-contact environments
• Stable long-wave (IR-C) emission as the dominant output; IR-A/B emissions were minimal and well below sunlight levels, ensuring no health risk
• Confirmed fast cooling and environmental temperature re-equilibration after shutdown, indicating material stability
• Compliance with European safety and energy-efficiency criteria under DEKRA’s Nachhaltiges Bauen (Sustainable Building) division

This independent test was performed by the Institute for Energy Technology, Chair of Building Energy Systems and Heat Supply, at TU Dresden, under the supervision of Prof. Dr.-Ing. habil. J. Seifert and Dipl.-Ing. L. Schinke.

The TU Dresden study evaluated the radiation efficiency (Strahlungswirkungsgrad) of SunWave’s ceiling-mounted infrared heating unit developed with magnetocaloric paste technology. Testing was performed in the Combined Energy Lab 2.0 under controlled environmental conditions and according to the international standard DIN EN IEC 60675-3, which defines how radiant efficiency is measured for electrical direct-heating systems.

Key Findings:

• Measured radiation efficiency > 40 % across all voltages, meeting IEC classification for infrared heating systems
• Efficiency increased with voltage, reaching ~53% at 36 V operation
• Emissivity (εₕ) of the magnetocaloric surface measured at 0.95, confirming high infrared emission capacity
• Surface temperatures ranged from 26 °C (at 12 V) to ~70 °C (at 36 V), within safety norms
• Uniform, stable IR emission verified; minor optimization potential noted for absolute uniformity
• Measurement uncertainty decreased from ~17 % at 12 V to ~3 % at 36 V — confirming high precision at standard operation levels