Recently, Tommy Olsen, market segment coordinator for cogeneration and pool heating products at Lochinvar, sat down with Engineered Systems editor-in-chief, Herb Woerpel, to discuss the CHP market, the company’s partnership with EC Power, and more.
Should engineers create a complex sequence that utilizes freely programmable controllers or implement a simple sequence that utilizes the controls that are embedded within the equipment?
It’s the heating season here in North America and that means building operators and controls contractors will soon be scrambling to ensure their heating systems are working properly.
According to AHRI, HR 5544 would bring about a phasedown of a class of refrigerants known as hydrofluorocarbons (HFCs) and allow for a market- and consumer-friendly transition to new and better performing refrigerants and related products and equipment.
I was reminded recently of the value of testing, adjusting, and balancing (TAB) coordination for enhancing the efficiency and success of HVAC commissioning.