Your Search Results
72 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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C10.2 TEDI: Common Mistakes & How to Avoid Them
The Targeted Performance Path of the Massachusetts Stretch Code 2023/2025 requires projects to use energy modeling to demonstrate compliance with heating and cooling Thermal Energy Demand Intensity (TEDI) targets. This one-hour training focuses on common mistakes observed in projects following the Targeted Performance Path and provides strategies for identifying and avoiding them.
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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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Energy Facts
Energy Facts
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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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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.