When coupled with a single-zone heat pump or air conditioning unit, the 9,000, 12,000, and 18,000 Btu cassette or slim duct air handlers fit a wide range of installations. The systems operate optimally with ambient temperatures as low as -5°F.
Flaretite’s new bonnet seal fits all standard ¼-inch flared SAE fill connections. These seals make any fill connection fitting permanently leak-free, and still allow serviceability should the connection require servicing.
The new SOX3 combustion checker from Fieldpiece Instruments provides all the essential measurements needed to tune most combustion equipment. Measures flue temperature and percent O2, and calculates percent CO2, percent excess air, and combustion efficiency.
ClimateMaster featured its Tranquility® Vertical Stack (TSM) Series water-source heat pump units, offering simple, cost-effective installation combined with one of the industry’s highest energy performance ratings in the vertical stack product category.
Introducing the FILTERSCAN® WiFi Air Filter Monitor & Notification System, which enables users to avoid costly HVAC repairs and higher energy costs and optimize filter life by monitoring differential pressure changes in an HVAC system caused by filter clogging.
Bradford White showed its new Brute™ Series line of gas-fired boilers and volume water heaters. The boiler product line includes both residential and commercial boilers, from 50 to 2,400 MBH, and up to 98 percent AFUE.
Bitzer’s new intelligent compact screw compressor is designed to set new standards for R-134a chillers and commercial a/c units. The frequency inverter is integrated in the compressor, carefully fine-tuned in the factory, and configured for maximum efficiency.