Heat Pump Water Heaters
Every year US Colleges and Universities spend almost 10% of their energy use on water heating. By implementing energy efficient […]
HVAC Ductwork
Energy efficiency discussions often focus on the heating and cooling equipment; the air distribution system (the HVAC ductwork) is rarely […]
Electric Vehicle Charging Stations
To address the challenges of rising gas prices, climate change, and dwindling fossil fuel resources, policymakers point to electrification as […]
Electric Lawn Mowers
It’s a great time to electrify your lawnmower! With high gasoline prices, it is practical to investigate the benefits of […]
New Construction Building Envelope
A high performance envelope (exterior shell) is only achievable in a cost-effective way during the original design and construction process. The […]
Boilers Tech Note
Is it time for your older inefficient boiler to be replaced with a high-efficiency condensing boiler? High-efficiency boilers can be […]
Domestic Hot Water Recirculation
Can Domestic Hot Water Recirculation Systems Conserve Energy? The US Department of Energy estimates that more than 400 billion gallons […]
New Construction HVAC
It is never too early in the design process to start thinking about heating, ventilation, and air-conditioning (HVAC). In fact, […]
Planning for Energy Efficiency
Any organization—small business, local township, international corporation, large state—reaps benefits from planning for energy efficiency. Thinking strategically about energy use […]
Retro-commissioning
Reducing energy costs through retro-commissioning Is your operations and maintenance budget tight? Are you constantly fielding comfort complaints and fighting […]