Reliable switching for heat pumps and HVAC systems using flammable refrigerants (A2L).
As global environmental regulations push the HVAC industry toward eco-friendlier refrigerants, manufacturers are embracing these changes—but not without new design hurdles. Many of the next-generation refrigerants are more flammable, creating safety concerns when integrating components like relays. To address these risks, explosion-proof relays are becoming essential for modern HVAC systems, particularly in applications such as heat pumps, which are gaining popularity across the U.S. and worldwide.
Heilind and OMRON provide explosion-proof relay solutions that help manufacturers design compliant, efficient, and environmentally friendly heat pumps and appliances—supporting the shift to sustainable cooling and heating technologies.
The HVAC industry is shifting – are your designs ready? This whitepaper explores how explosion-proof relays improve safety and performance, especially in heat pump applications growing across the U.S. and worldwide.
Key Highlights:
- Understanding the Green Refrigerant Transition
- Explosion Risks from Relay Arcing
- Advantages of Intrinsically Explosion-Proof Relays
- Overview of Explosion-Proof Standards
- Omron Relay Solutions for HVAC and Appliance Safety
Download the white paper to see how OMRON explosion-proof relays help engineers design HVAC systems that meet new safety standards while supporting eco-friendly refrigerants.
By incorporating Omron’s solutions, manufacturers can navigate the complexities of modern HVAC and appliance design, ensuring safety, efficiency, and compliance with evolving environmental standards. Shop these HVAC solutions and more at Heilind.com.
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