Most appliances we buy are governed by energy efficiency regulations. The Department of Energy (DOE) sets efficiency standards for various appliances from time to time, including those for central air conditioners and heat pumps.
Efficiency standards for HVAC equipment are nothing new to contractors, but on January 1, 2015 a new residential efficiency standard went into effect. It is very different from those previously created, and it affects all contractors in new ways. It is important to be aware of your responsibilities as required by the rules.
Fresh outdoor air is required to maintain indoor air quality and a healthy building environment. However, it usually takes much more energy to treat outdoor air than recirculated air, and a large portion of this energy is spent removing humidity. Dehumidifying the air has several beneficial effects on indoor spaces…
We conducted a survey of homeowners who have purchased a mini-split system within the past 1-5 years. The respondents represented a large sample of people across the U.S. in different climate zones, which provided a good understanding of how mini-splits are being applied throughout the country.
A recent survey from Consulting and Specifying Engineering revealed several insights on challenges that building design engineers and facility managers face.
Before you know it, summer will be here in full swing – high temperatures and sunny skies! Take these significant yet simple actions before turning your thermostat to cooling this season, and your home will be all set for summer.
