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Allegro’s new gate driver reduces cooling fan noise and vibration

Charged

Designed for battery cooling fans and HVAC systems in EVs and hybrids, the A89307 offers ultra-low noise and vibration by using a Field Oriented Control (FOC) algorithm to drive continuous sinusoidal current to the load. The A89307 is available in a 28L wettable flank quad-flat no-leads package. “EV Source: Allegro.

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Renovations and Improvements for Sustainable Homes

Green Business Bureau

The buildup of dust can weaken HVAC system efficiency, causing it to work harder and use more energy to heat or cool your home. This constant strain puts your HVAC system at higher risk of breaking down and needing repair. Check for HVAC Leaks. Many HVAC systems contain a system of ducts that require regular maintenance.

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The HVAC Industry: Upcoming Trends for Technicians

The Environmental Blog

Do you work in the HVAC industry? This post will explore some of the top trends HVAC workers should focus on. 5 Trends for HVAC Technicians to Watch . This post will explore some of the top trends HVAC workers should focus on. 5 Trends for HVAC Technicians to Watch . Ductless HVACs. Being budget-friendly.

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Building Sustainability Checklist: 28 Tips to Make Your Building More Eco-Friendly.

Green Business Bureau

Follow this checklist to help your building become more sustainable in the following areas: lighting, construction, heating and cooling, water, energy, waste, indoor environment, landscaping, and maintenance. Heating and Cooling. Sustainable operation and maintenance. Building Sustainability Checklist. Conclusion.

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The Green Business Certification Checklist: How To Prepare and Plan for Success 

Green Business Bureau

Are there opportunities to improve energy efficiency and upgrade lighting, insulation, heating and cooling? Products & Packaging – Do our products use sustainably sourced and eco-friendly materials? Is our packaging also safe for people and the planet? Regularly clean and inspect HVAC and refrigeration systems.

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How 10 key energy efficiency actions could save industry $437bn – report

Smart Energy International

Maintain efficient heat exchangers According to the Energy Efficiency Movement, heat exchangers, used widely in building heating and air conditioning, refrigeration, and data centre and fuel cell cooling, are rarely maintained adequately. Combining AI with a digital BMS can cut HVAC emissions by as much as 40% and reduce energy costs by 25%.

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Elemental Excelerator to Fund 15 Climate Companies in 12th Cohort

Elemental Excelerator

into climate solutions and will spearhead the development of 15 transformative technologies crucial for heating and cooling our homes, reimagining critical resource extraction, advancing carbon removal and transforming our food system. With this latest cohort, Elemental is infusing another $12.5M

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