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  • Existing Building & Monitoring-Based Commissioning | Business | Mass Save

    The Mass Save Sponsors offer incentives for Existing Building commissioning- also known as retro commissioning or EBCx, RCx or Cx- to Massachusetts gas and electric customers.

  • Mass Save | Building & HVAC Controls

    Technologies and controls-based solutions can improve building and HVAC performance and, lead to long-term savings, and greenhouse gas reduction.

  • Mass Save | Heating & Cooling

    By upgrading to higher efficiency systems, businesses can enjoy long-term reduced energy costs, decrease equipment maintenance time, reduce greenhouse gas emissions, and create a comfortable work environment.

  • Mass Save | Commercial Refrigeration

    Refrigeration can consume up to 50 percent of energy use in grocery stores or restaurants. By optimizing existing equipment or upgrading to energy- efficient models, your business can reduce energy use and costs

  • Mass Save | Steam Leak Surveys

    Steam and condensate leaks cost industrial plants millions of dollars in lost energy, while increasing emissions, creating safety hazards, and lowering the reliability of plant operations. Excess steam loss can result in over-extending boiler capacity.

  • Mass Save | Variable Speed Drives & Motors

    Many motors run at a constant speed, even when there is little demand to do so. This operation can waste energy and wear out equipment faster. An energy-efficient variable speed drive (VSD) slows the fan or pump down when the load decreases, saving energy.

  • Mass Save | Steam Systems & Solutions

    Save money on the repair and replacement of steam traps, steam leak surveys, and more.

  • Mass Save | Steam Traps & Surveys

    Steam traps are automatic valves releasing condensed steam while preventing the loss of live steam. Maintaining a regular schedule of steam trap repair and replacement allows steam to flow at a controlled or adjusted rate for optimal energy efficiency.

  • Mass Save | Packaged Terminal Heat Pumps

    By replacing old inefficient Package Terminal Air Conditioning (PTAC) units with a Package Terminal Heat Pump (PTHP) you can reduce your building’s heating and cooling costs significantly.

  • Mass Save Data

    Collectively, the energy efficiency investments of these homes and businesses have helped make Massachusetts a top-ranked state for energy efficiency. Mass Save Data, provides detailed data and information on the year-to-date performance of energy efficiency in Massachusetts, including total energy savings, budgetary investments and benefits.