squirrel235

The comments regarding the distinction between capacity reduction and efficiency Links of London are interesting. As stated in the article, the chillers are compound (low stage and high stage), with 3,000-gpm-percell cooling towers - in other words, water-cooled centrifugal chillers, not air-cooled screw chillers. In ice-building mode, the input power to a chiller at rated capacity of 2,000 tons is approximately 1,700 kw, resulting in an efficiency of 0.85 kw per ton (1,700 kw divided by 2,000 tons).The first criterion for Boiler MACT applicability is that your Links of London Small Sweetie Bracelet With Freshwater Pearl must be located at a facility that is a major source of hazardous air pollulants (HAP). A major source of HAP is any facility with the potential to emit (PTE) more than 10 tons of a single HAP or more than 25 total tons of HAP in a single year. If your facility is not a major source, then your boilers are not subject to the rule. Typically, a major-source facility is one that contains coal-fired boilers, oil-fired boilers, and/or manufacturinq processes with air emissions in an amount that trip the HAP PTE thresholds. I assume your hospital has only relatively small natural-gas-fired boilers and no other air emissions. Therefore, I do not believe your facility is a major source of HAP. Also, in the U.S. Environmental Protection Agency's database of approximately 1,500 Boiler MACTaffected facilities, there is only one hospital.Thank you for publishing the article "Extending Motor Life With Sustainable Shaft Grounding" (by Adam Links of London Star of David Charm, May 2010, http:// bitly/ceTEi4). It was very informative and to the point. It summarized very briefly all of the factors contributing to motor-bearing failure. I have some experience with large-motor-bearing failure and variable-freguency drives. My research found conflict causes and several solutions. After reading this article, I feel confident that my solution was the correct solution."Interesting article; I like the discussion. Think of a Hummer vs. a Prius. If the odometer of each vehicle starts at zero, and both cars travel 100 miles, you could say both cars went 100 miles. But the mileage does not indicate how efficiently the cars traveled. The same is true of the utility meter. A utility meter tells how many kilowatthours were used, but not how many source British thermal units were used to make and transport the electricity. "I would like to clarify this statement, 'When in ice-building mode, the design-efficiency penalty for each Links of London Sweetie Bracelet big is approximately 13 percent (2,300 tons derated by 13 percent equals 2,000 tons).' This is a capacity reduction.