To obtain the heat content (enthalpy), it would be necessary to know both the pressure and temperature at this point and then use a thermal dynamic superheat table for this specific refrigerant.
Energy represents the single fastest-growing operating cost in the lodging industry, according to the Department of Energy (DOE). Decisions on guest room equipment amplify by dozens or hundreds in a single property. The mechanical systems work on such a scale that any amount of waste can add up to a significant financial loss or missed opportunity while, on the other hand, minor savings in one area can accumulate to an appreciable gain.
Panasonic has been running field research on the soffit venting problem for well over 10 years, and this year, that research has paid off in the form of a gold-winning product in the Dealer Design Awards category for Components and Accessories: the EZ Soffit Vent.
Many single-phase compressors require a start capacitor to assist in starting the motor. These capacitors will occasionally fail, causing a compressor to fail to start.
From the introduction of scroll technology to the onset of variable speed, HVACR compressors have come a long way. Unequivocally, these aren’t your grandfather’s compressors.
Danfoss had a fruitful and satisfying 2018 AHR Expo. Not only was its Turbocor® TTH/TGH High Lift Compressor named the winner of the 2018 AHR Expo Innovation Awards in the Green Building category, the company also took home the coveted Product of the Year award.