# HVAC

January 27, 2020

### [Taking the Heat: Heat Exchangers in HVAC](https://www.therma.com/heat-exchangers/)

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September 9, 2019

### [California Energy Code: What It Means for Commercial and Nonresidential HVAC](https://www.therma.com/what-californias-energy-code-means-for-commercial-and-nonresidential-hvac/)

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June 24, 2019

### [Regional Differences In HVAC Systems](https://www.therma.com/regional-differences-in-hvac-systems/)

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June 10, 2019

### [Eco-friendly Industrial Advancements for HVAC Contractors](https://www.therma.com/eco-friendly-industrial-advancements-for-hvac-contractors/)

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June 3, 2019

### [Designing a Commercial HVAC Control Panel](https://www.therma.com/designing-a-commercial-hvac-control-panel/)

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May 13, 2019

### [How USP <800> Affects You and Your Clients](https://www.therma.com/how-usp-affects-you-and-your-clients/)

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April 29, 2019

### [Is Your HVAC Systems Summer Ready? Read This First](https://www.therma.com/hvac-systems-summer-ready/)

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April 15, 2019

### [EPA Rules: Changes that Affect Commercial HVAC in 2019](https://www.therma.com/epa-rules-changes-that-affect-commercial-hvac-in-2019/)

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April 1, 2019

### [Section 179: Advantages for Commercial HVAC Equipment](https://www.therma.com/advantages-of-section-179-deduction-for-commercial-hvac-equipment/)

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January 21, 2019

### [How to Prevent Theft from Your HVAC System](https://www.therma.com/how-to-prevent-theft-from-your-hvac-system/)