RenewAire has introduced the DN Series, a non-compressorized, fully-integrated dedicated outdoor air system (DOAS) using ERV with static plate enthalpy core technology. The company says the DN Series is designed for sensible and latent load management that can reduce air conditioning equipment tonnage by up to 25% in healthcare, educational, multi-family, and other commercial building applications.

LG Electronics unveiled an enhancement to its flagship VRF system. The Multi V 5 is now standard with LGRED° (Reliable to Extreme Degrees) heat technology. The company says the Multi V 5 with LGRED° is an ideal year-round VRF solution. Available in a range of capacities including a compact 20-ton single frame, the Multi V 5 offers advanced features.

Three of Nu-Calgon’s coil cleaners are now available in quart concentrate sizes to be used with a new sprayer called Clean Connect™. Nu-Brite® 4x, Alka-Brite+® 4x, and Tri-Pow’r® HD 4x are concentrate quarts equal to one gallon of traditional coil cleaner (4:1 dilution).

RectorSeal LLC named Jeff Underwood as its vice president of sales and marketing.

Extracting heat from server rooms/warehouses has only grown in importance with today’s high-performing, temperature-sensitive equipment and energy.

Daikin says its new OptiLine™ is the ideal solution when livable space is at a premium. Engineered for high-rise apartments, office buildings, dormitories, and hotels, officials said the OptiLine provides new levels of quiet, comfortable, and economical heating and cooling in a very slender package.

Data centers continue to evolve and become more efficient. With this in mind, the need for efficient HVAC is becoming essential to ensure cost-effective, reliable operation given servers generate significant amounts of heat.

In the October 2017 issue, three dehumidification methods for health care were introduced (“Dehumidification For Health Care”): low temperature DX, low temperature glycol, and desiccant dehumidification.

RAE Corporation will be implementing a 3% to 5% increase in equipment prices and 4% to 7% increase in coil prices starting January 4, 2017.