Articles

3 Ways To Increase Chiller Efficiency VFDs, parallel devices, and increasing supply temperatures all contribute to energy savings for chiller plants. By Thomas Squillo HVAC

1. Consider variable speed retrofits Most components within a chilled water system will benefit from variable speed drives. In fact, most current energy codes require VFDs for these components in new systems and major retrofits. VFD costs have also decreased dramatically in the last several years. As shown by the constant- and variable-speed chiller efficiency charts on page 38, there is a huge benefit to VFDs for chillers,...

65% BUILDING ENERGY DIGUNAKAN UNTUK VENTILATING & AIR CONDITIONING

Kenyataan diatas membuat pengelola gedung dituntut untuk melakukan terobosan terobosan teknis untuk menurunkan biaya Opeasional dari Perangkat Air Conditioning. Hal yang menyebabkan kita ABAI unutk melakukan penghematan energy di VAC adalah:

1. Tidak ada komplain PANAS dari Gedung.
2. Tidak adanya METERING/Perangkat monitoring yang menyatakan pemakaian Energy pada sistem VAC.

Tidak ada komplain PANAS; secara Pendinginginan masih tercapai walaupun BIAYA unutk mendapatkan pendinginan itu MAHAL/BOROS. Biaya MAINTENACE MENINGKAT, uni...