Featuring a tilted parting design to maximize efficiency by minimizing turbulence at the impeller eye, the new 5x4x17F and 6x5x12F pumps are ideal for installations that require between 500-1,000 U.S. gallons per minute (gpm).
To keep their units operating at peak efficiency, homeowners are encouraged to schedule regular system maintenance. However, there are a number of problems with this approach. As a result, companies are developing hardware/software products to provide a means for monitoring and maintaining optimum performance of residential HVAC units.
'Healthy' Demand Control Ventilation continuously monitors critical IEQ factors
June 19, 2017
Texas Children’s Hospital is an internationally recognized full-care pediatric hospital located in the Texas Medical Center in Houston. One of the largest pediatric hospitals in the U.S., the hospital is dedicated to providing the finest possible pediatric patient care, education, and research.
CF Bathroom Exhaust Fans are available as complete fan assemblies and come in easy-to-install contractor packages. The units are designed to fit 3- and 4-inch duct sizes and include a built-in damper that prevents backdraft, keeping tempered air in the home when the fan is not operating.
The WebCTRL chilled water system optimizer minimizes the energy use of the entire chilled water system in a commercial building, including air-handling units, fan coils, and other chilled water distribution equipment. The optimizer solution consists of an Automated Logic controller, a patent pending control algorithm, and an integrated dashboard that allows facilities staff to monitor the overall efficiency of the chilled water system from anywhere at any time.
“DOE has been taking up all my (expletive) time.” That’s the kind of statement you can overhear at a trade show that you wouldn’t necessarily see on company letterhead. And, in fact, it’s exactly what I overheard between two gentlemen as I made my way from booth to booth at the recent National Restaurant Association show.
There’s nothing consumers love more than a deal. Find a way for them to save money, or even get more for their money, and they’re putty in your hands. This is why rebate programs can be such useful tools for home-performance contractors. Over the past few years, however, contractors have observed that rebate programs are diminishing or disappearing altogether.
EGIA works closely with utility companies and the government on their energy-efficiency and renewable energy programs and manages one of the largest energy-efficiency financing programs in the country. In fact, EGIA has facilitated the financing of more than 200,000 residential and business projects valued in excess of $2.5 billion and administered over $750 million in rebate payments.
The XR16 is a low-profile side-discharge air conditioning unit for split ducted systems. The unit is available in 1.5- to 5-ton sizes. It is designed for challenging applications, including zero lot-line situations, multifamily housing, and condominium units and row houses.