When campers arrive for the first time next summer at Camp Southern Ground there will be plenty of hot water thanks to a donation of a commercial-grade Rinnai Tankless Rack System (TRS) with three tankless water heaters.
The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) has praised the signing of the Energy Efficiency Improvement Act of 2015, authored by Sens. Rob Portman (R-OH) and Jeanne Shaheen (D-NH).
Bradford White recently has added its Icon HD™ Commercial Control System to the company’s 100-gallon, 399,999 Btuh eF Series® ultra-high efficiency water heater. The ICON HD™ is an intelligent Honeywell® integrated control with a digital LCD display that combines temperature control, diagnostic codes, system functions, and operational status into a single, intuitive control unit.
Bosch Thermotechnology has launched its new LM Series water-to-water (W2W) heat pump line for new commercial and retrofit applications. The LM Series includes five models from 2 to 6 tons. They can be used in horizontal and vertical configurations depending on the application, and feature a two-speed scroll compressor and a commutated motor as standard components for efficiency and comfort. They achieve up to 32 EER part load and up to 22 EER full load.
A few circumstances in a data center make it ripe for a CHP design to boost efficiency. Let’s get into the options within both relevant chiller types, why payback may be shorter than expected, and the assorted potential benefits from lower costs to higher reliability. Some tips from an array of manufacturers’ reps round out this useful investigation.