Skip to main content
Add as a preferred source on Google

VRF Has Many Advantages

  • By Kevin Miskewicz
  • 09/08/17

Variable Refrigerant Flow (VRF) is a leading-edge, globally proven HVAC technology that can help solve many HVAC challenges. Following are a few of its merits.

  • Increased Energy Efficiency — VRF systems with inverter-driven compressors can reduce energy bills up to 25 percent.
  • Reduced Costs — While initial equipment cost can be higher, VRF’s installation and operational costs are often lower. Standard controls and simpler installation save on materials and labor.
  • Delivery of Fresh Air — With advanced filters, zoning capabilities and integration with ventilation systems, VRF can help meet indoor air mandates.
  • Limited Operational Noise — VRF eliminates disruption indoors and out. Indoor units operate as quietly as 19 decibels and outdoor units are quieter than traditional systems.
  • Variable Loads Needs — VRF does an impressive job meeting spaces’ and occupants’ needs. Full-range variable capacity delivers only the amount of conditioning required. Using integrated controls and sensors, the compressor adjusts speeds to maintain the desired zone temperature.
  • Solves Comfort Issues — VRF’s zoning offers incredibly personalized comfort control, including the ability to simultaneously cool and heat from one heat recovery system.
  • Controls Multiples Spaces — VRF can integrate with third-party software. Beyond that, VRF offers a wide variety of controls options, from individual zone controllers to centralized controllers that monitor, schedule and control multiple indoor units through a web browser.
  • Minimizes Maintenance — Little maintenance is required and doesn’t require a specialized service contractor. VRF components are easily accessible.

This article originally appeared in the September 2017 issue of Spaces4Learning.

About the Author

Kevin Miskewicz is the director of Commercial Marketing with Mitsubishi Electric Cooling & Heating. He can be reached at [email protected] or 888/979-9686.

Featured

  • Niles West High School Natatorium Renovation

    Natatoriums are highly specialized spaces, and luminaires in this setting face several unique challenges. Perhaps the most significant is corrosion, which is exacerbated by high indoor humidity, condensation, and pool chemicals, often resulting in material degradation in luminaires not certified to perform in corrosive environments.

  • Harvard Announces Replacement Facility for Native American Program

    Harvard University in Cambridge, Mass., recently announced that construction will begin this spring on a new home for its Native American Program, according to university news. The 6,500-square-foot, all-electric building will stand three stories and serve as the central hub for the Harvard University Native American Program (HUNAP).

  • Massachusetts K–12 District Selects Architect for New Junior High

    Swansea Public Schools in Swansea, Mass., recently announced that it has selected Finegold Alexander Architects to design a new junior high school for the district, according to a news release. The firm will create the Feasibility Study and Schematic Design for Joseph Case Junior High School after a lengthy selection process by the Massachusetts School Building Authority (MSBA).

  • Round Rock ISD Completes New Early College High School

    Round Rock ISD near Austin, Texas, recently announced that construction is complete on a new, 46,500-square-foot campus for Early College High School, according to a news release. The new facility will allow the school’s students and staff to move from portables into a permanent building and increase its enrollment to 500.