Your Search Results
65 results
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All Electric Home – Northhampton | Case Studies | Mass SaveAdvanced framing and air sealing enabled the 3,777-square-foot home to operate on a small heat pump while achieving net-zero-ready, low-carbon performance.
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Angel B Home – Shelburne Falls | Case Studies | Mass SaveA virtual Home Energy Assessment helped Angel identify insulation and heating upgrades that improved comfort, reduced drafts, and boosted year-round energy savings in her 1960s home.
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Dick MacDonough Home – Arlington | Case Studies | Mass SaveHeat pump installation and rebates helped Dick replace oil heating, improve comfort, and reduce carbon emissions across 2,000 square feet of living space.
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C9.1 Energy Modeling for Commercial Compliance Pathways (Part 1)
This training series focuses on the two most common performance-based compliance options, Targeted Performance and Relative Performance. The Targeted Performance path requires projects to use energy modeling to demonstrate compliance with the heating and cooling Thermal Energy Demand Intensity (TEDI) targets.
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The Engineers Perspective on the Passive House Process
A panel of experienced MEP engineers will discuss heating, cooling, ventilation, and domestic hot water systems focusing on lessons learned from their experience on Passive House certified projects.
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0% Interest Financing | Residential | Mass Save
Check your eligibility for a 0% interest loan on a new heating system, water heater, central air conditioner, heat pump, or insulation.
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Energy Facts
Energy Facts
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Mass Save Upgrade Heating and Cooling Equipment Guide
High-efficiency equipment can make your home more comfortable, efficient, and budget-friendly. The Sponsors of Mass Save® provide resources and rebates that help you upgrade.
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Beth Israel Deaconess Medical Center – Boston | Case Studies | Mass SaveDemand-controlled laboratory ventilation at BIDMC reduced wasted heating and cooling while maintaining safety through real-time air monitoring and variable airflow control.
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Temple-Sinai – Sharon | Case Studies | Mass SaveThrough a Decarbonization Consultation with Eversource, Temple Sinai of Sharon discovered an alternative path forward: hybrid heat pumps.