Johnson Controls presented a webinar with CGNA discussing how the HVAC and refrigeration sector is experiencing a significant transformation driven by regulatory changes and technological advancements.
The webinar covered a range of topics related to North American UL Certifications for Components used with A2L and/or A3 Refrigerants. Johnson Controls' TC Series and System 450 products are at the forefront of innovation in this evolving landscape.
Here's a brief recap of the topics discussed during the presentation:
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Compliance and GWP Limits
Recent EPA regulations have set compliance deadlines and GWP limits for various equipment, such as commercial refrigeration equipment and air conditioning. Staying informed about these regulations is crucial for HVAC professionals and manufacturers.
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A2L Refrigerants
A2L refrigerants like R450A, R455A, and R454A offer sustainable alternatives to high-GWP refrigerants. Johnson Controls is actively obtaining UL certifications for these products, ensuring safety and reliability.
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Johnson Controls' Certification Endeavors
Johnson Controls is dedicated to securing UL certifications for its product lines. Group one has already secured LZ gh2 certification, with other groups undergoing the certification process.
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TC Series Controllers
Johnson Controls' TC Series controllers are cutting-edge electronic temperature and defrost control systems. These controllers are ideal for various applications, offering a sleek design, IP65 rating, and user-friendly programming with options like the versatile TC3224, space-saving TC3x, and specialized TC3b for variable-speed compressors to address various HVAC and refrigeration requirements.
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System 450: Modular Electronic Controls
System 450 is a modular electronic control system known for its flexibility and functionality. It allows for customization by mixing and matching controllers and input modules, making it suitable for various applications, including boilers, rooftop units, walk-in coolers, damper control, specialized environments, solar water heating, and healthcare facilities.
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Future Innovations with System 550
Johnson Controls is working on System 550, featuring enhanced user interfaces, cloud-based remote connectivity, and intelligent defrost algorithms to improve user convenience, monitoring capabilities, and energy efficiency.
The HVAC and refrigeration industry is evolving rapidly to address environmental concerns and regulatory demands. Johnson Controls is leading the way with its commitment to safety, sustainability, and innovation.
Whether you missed the initial presentation or wish to revisit these valuable insights, this webinar serves as an invaluable resource for you. We invite you to watch the video online here.